Processing deltam_signal.C... RooFit v3.60 -- Developed by Wouter Verkerke and David Kirkby Copyright (C) 2000-2013 NIKHEF, University of California & Stanford University All rights reserved, please read http://roofit.sourceforge.net/license.txt ------------------------- Set my Style - Feb 2018 ------------------------- [#1] INFO:DataHandling -- RooDataSet::read: reading file signal_new.dat [#0] ERROR:DataHandling -- RooDataSet::read(static): read error at line 95249 [#1] INFO:DataHandling -- RooDataSet::read: read 95248 events (ignored 0 out of range events) DataStore dataset (signal_new.dat) Contains 95248 entries Observables: 1) M_dz = 1.85025 L(1.81 - 1.92) "M_{D^{0}}(GeV/c^{2})" 2) deltam = 0.145454 L(0.14 - 0.15) "#Delta M(GeV/c^{2})" 3) blindState = Normal(idx = 0) "Blinding State" [#1] INFO:NumericIntegration -- RooRealIntegral::init(studentt_Int[deltam]) using numeric integrator RooIntegrator1D to calculate Int(deltam) [#1] INFO:Minization -- RooMinimizer::optimizeConst: activating const optimization [#1] INFO:NumericIntegration -- RooRealIntegral::init(studentt_Int[deltam]) using numeric integrator RooIntegrator1D to calculate Int(deltam) [#1] INFO:Minization -- The following expressions will be evaluated in cache-and-track mode: (gauss1,gauss2,studentt) ********** ** 1 **SET PRINT 1 ********** ********** ** 2 **SET NOGRAD ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 #sigma_{1} 1.00000e-04 5.00000e-05 0.00000e+00 5.00000e-03 2 #sigma_{2} 1.00000e-04 5.00000e-05 0.00000e+00 5.00000e-03 3 frac_gauss1 6.00000e-01 1.00000e-01 0.00000e+00 1.00000e+00 4 frac_gauss2 1.00000e-01 5.00000e-02 0.00000e+00 1.00000e+00 5 mean 1.45000e-01 4.00000e-04 1.43000e-01 1.47000e-01 6 meant 1.45000e-01 7.00000e-04 1.43000e-01 1.50000e-01 7 nsig 4.00000e+00 5.20000e+01 -1.00000e+02 1.00000e+07 MINUIT WARNING IN PARAM DEF ============== LIMITS ON PARAM7 TOO FAR APART. PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 8 r 2.15000e+00 4.25000e-01 -3.00000e+00 3.00000e+00 9 sigmat 1.00000e-03 5.00000e-04 0.00000e+00 5.00000e-03 ********** ** 3 **SET ERR 0.5 ********** ********** ** 4 **SET PRINT 1 ********** ********** ** 5 **SET STR 1 ********** NOW USING STRATEGY 1: TRY TO BALANCE SPEED AGAINST RELIABILITY ********** ** 6 **MIGRAD 4500 1 ********** FIRST CALL TO USER FUNCTION AT NEW START POINT, WITH IFLAG=4. START MIGRAD MINIMIZATION. STRATEGY 1. CONVERGENCE WHEN EDM .LT. 1.00e-03 [#0] ERROR:InputArguments -- dg_mdz: calculated negative expected events: -15.2557 FCN=-692014 FROM MIGRAD STATUS=INITIATE 171 CALLS 172 TOTAL EDM= unknown STRATEGY= 1 NO ERROR MATRIX EXT PARAMETER CURRENT GUESS STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 #sigma_{1} 5.23437e-04 5.00000e-05 0.00000e+00 3.43315e+03 2 #sigma_{2} 5.96041e-04 5.00000e-05 0.00000e+00 5.44881e+03 3 frac_gauss1 6.00000e-01 1.00000e-01 0.00000e+00 -2.38125e+03 4 frac_gauss2 2.51121e-01 5.00000e-02 0.00000e+00 -1.81323e+03 5 mean 1.45000e-01 4.00000e-04 0.00000e+00 -2.30196e+05 6 meant 1.45000e-01 7.00000e-04 0.00000e+00 -2.40556e+04 7 nsig 4.00000e+00 5.20000e+01 0.00000e+00 -7.67891e+08 8 r 8.94328e-01 4.25000e-01 -4.96300e-01 2.79119e+00 9 sigmat 1.00000e-03 5.00000e-04 0.00000e+00 5.23189e+02 ERR DEF= 0.5 [#0] WARNING:Eval -- RooAddPdf::updateCoefCache(dg_mdz1 WARNING: sum of PDF coefficients not in range [0-1], value=1.44797[#0] WARNING:Eval -- [#0] WARNING:Eval -- RooAddPdf::updateCoefCache(dg_mdz1 WARNING: sum of PDF coefficients not in range [0-1], value=1.44797[#0] WARNING:Eval -- [#0] WARNING:Eval -- RooAddPdf::updateCoefCache(dg_mdz1 WARNING: sum of PDF coefficients not in range [0-1], value=1.44797[#0] WARNING:Eval -- [#0] WARNING:Eval -- RooAddPdf::updateCoefCache(dg_mdz1 WARNING: sum of PDF coefficients not in range [0-1], value=1.44797[#0] WARNING:Eval -- [#0] WARNING:Eval -- RooAddPdf::updateCoefCache(dg_mdz1 WARNING: sum of PDF coefficients not in range [0-1], value=1.44797[#0] WARNING:Eval -- [#0] WARNING:Eval -- RooAddPdf::updateCoefCache(dg_mdz1 WARNING: sum of PDF coefficients not in range [0-1], value=1.44797[#0] WARNING:Eval -- [#0] WARNING:Eval -- RooAddPdf::updateCoefCache(dg_mdz1 WARNING: sum of PDF coefficients not in range [0-1], value=1.44797[#0] WARNING:Eval -- [#0] WARNING:Eval -- RooAddPdf::updateCoefCache(dg_mdz1 WARNING: sum of PDF coefficients not in range [0-1], value=1.44797[#0] WARNING:Eval -- [#0] WARNING:Eval -- RooAddPdf::updateCoefCache(dg_mdz1 WARNING: sum of PDF coefficients not in range [0-1], value=1.44797[#0] WARNING:Eval -- [#0] WARNING:Eval -- RooAddPdf::updateCoefCache(dg_mdz1 WARNING: sum of PDF coefficients not in range [0-1], value=1.44797[#0] WARNING:Eval -- (no more will be printed)[#0] WARNING:Eval -- [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (-460863) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=0.000412893, #sigma_{2}=0.000238624, frac_gauss1=0.841639, frac_gauss2=0.606327, mean=0.145557, meant=0.144452, nsig=13.828, r=-2.67885, sigmat=0.00179944 RooGenericPdf::studentt[ actualVars=(deltam,r,meant,sigmat) formula="((exp(lgamma((r+1)/2.0)-lgamma(r/2.0)))/(sqrt((22/7)*r)*sigmat))*pow((1+(((deltam-meant)/sigmat)*((deltam-meant)/sigmat))/r),-(r+1)/2.0)" ] p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145328,r = -2.67885,meant = 0.144452,sigmat = 0.00179944) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145461,r = -2.67885,meant = 0.144452,sigmat = 0.00179944) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.14546,r = -2.67885,meant = 0.144452,sigmat = 0.00179944) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145414,r = -2.67885,meant = 0.144452,sigmat = 0.00179944) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145476,r = -2.67885,meant = 0.144452,sigmat = 0.00179944) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145323,r = -2.67885,meant = 0.144452,sigmat = 0.00179944) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145437,r = -2.67885,meant = 0.144452,sigmat = 0.00179944) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.144618,r = -2.67885,meant = 0.144452,sigmat = 0.00179944) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145524,r = -2.67885,meant = 0.144452,sigmat = 0.00179944) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145346,r = -2.67885,meant = 0.144452,sigmat = 0.00179944) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145567,r = -2.67885,meant = 0.144452,sigmat = 0.00179944) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145773,r = -2.67885,meant = 0.144452,sigmat = 0.00179944) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (-460863) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=0.000414818, #sigma_{2}=0.000227117, frac_gauss1=0.647184, frac_gauss2=0.297806, mean=0.145471, meant=0.145137, nsig=13.5805, r=-2.67334, sigmat=0.00168973 RooGenericPdf::studentt[ actualVars=(deltam,r,meant,sigmat) formula="((exp(lgamma((r+1)/2.0)-lgamma(r/2.0)))/(sqrt((22/7)*r)*sigmat))*pow((1+(((deltam-meant)/sigmat)*((deltam-meant)/sigmat))/r),-(r+1)/2.0)" ] p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145635,r = -2.67334,meant = 0.145137,sigmat = 0.00168973) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145328,r = -2.67334,meant = 0.145137,sigmat = 0.00168973) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145461,r = -2.67334,meant = 0.145137,sigmat = 0.00168973) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.14546,r = -2.67334,meant = 0.145137,sigmat = 0.00168973) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145414,r = -2.67334,meant = 0.145137,sigmat = 0.00168973) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145476,r = -2.67334,meant = 0.145137,sigmat = 0.00168973) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145323,r = -2.67334,meant = 0.145137,sigmat = 0.00168973) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145437,r = -2.67334,meant = 0.145137,sigmat = 0.00168973) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.144618,r = -2.67334,meant = 0.145137,sigmat = 0.00168973) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145524,r = -2.67334,meant = 0.145137,sigmat = 0.00168973) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145346,r = -2.67334,meant = 0.145137,sigmat = 0.00168973) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145567,r = -2.67334,meant = 0.145137,sigmat = 0.00168973) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (-460863) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=0.000311628, #sigma_{2}=3.15172e-05, frac_gauss1=0.634618, frac_gauss2=0.294828, mean=0.14517, meant=0.143226, nsig=16.9705, r=-2.69088, sigmat=0.00222651 RooGenericPdf::studentt[ actualVars=(deltam,r,meant,sigmat) formula="((exp(lgamma((r+1)/2.0)-lgamma(r/2.0)))/(sqrt((22/7)*r)*sigmat))*pow((1+(((deltam-meant)/sigmat)*((deltam-meant)/sigmat))/r),-(r+1)/2.0)" ] p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145567,r = -2.69088,meant = 0.143226,sigmat = 0.00222651) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145773,r = -2.69088,meant = 0.143226,sigmat = 0.00222651) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.14567,r = -2.69088,meant = 0.143226,sigmat = 0.00222651) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145391,r = -2.69088,meant = 0.143226,sigmat = 0.00222651) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145543,r = -2.69088,meant = 0.143226,sigmat = 0.00222651) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145483,r = -2.69088,meant = 0.143226,sigmat = 0.00222651) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145208,r = -2.69088,meant = 0.143226,sigmat = 0.00222651) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145178,r = -2.69088,meant = 0.143226,sigmat = 0.00222651) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145568,r = -2.69088,meant = 0.143226,sigmat = 0.00222651) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145328,r = -2.69088,meant = 0.143226,sigmat = 0.00222651) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145566,r = -2.69088,meant = 0.143226,sigmat = 0.00222651) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145258,r = -2.69088,meant = 0.143226,sigmat = 0.00222651) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (-460863) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=0.0004661, #sigma_{2}=0.000353989, frac_gauss1=0.657075, frac_gauss2=0.31563, mean=0.145625, meant=0.147132, nsig=11.5827, r=-0.311657, sigmat=0.00115821 RooGenericPdf::studentt[ actualVars=(deltam,r,meant,sigmat) formula="((exp(lgamma((r+1)/2.0)-lgamma(r/2.0)))/(sqrt((22/7)*r)*sigmat))*pow((1+(((deltam-meant)/sigmat)*((deltam-meant)/sigmat))/r),-(r+1)/2.0)" ] p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145618,r = -0.311657,meant = 0.147132,sigmat = 0.00115821) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145898,r = -0.311657,meant = 0.147132,sigmat = 0.00115821) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145898,r = -0.311657,meant = 0.147132,sigmat = 0.00115821) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145197,r = -0.311657,meant = 0.147132,sigmat = 0.00115821) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145197,r = -0.311657,meant = 0.147132,sigmat = 0.00115821) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145449,r = -0.311657,meant = 0.147132,sigmat = 0.00115821) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145449,r = -0.311657,meant = 0.147132,sigmat = 0.00115821) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.147076,r = -0.311657,meant = 0.147132,sigmat = 0.00115821) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145539,r = -0.311657,meant = 0.147132,sigmat = 0.00115821) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145539,r = -0.311657,meant = 0.147132,sigmat = 0.00115821) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145361,r = -0.311657,meant = 0.147132,sigmat = 0.00115821) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145361,r = -0.311657,meant = 0.147132,sigmat = 0.00115821) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (-460863) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=0.000285345, #sigma_{2}=1.17366e-05, frac_gauss1=0.619534, frac_gauss2=0.252133, mean=0.144945, meant=0.143257, nsig=19.351, r=-0.814205, sigmat=0.00393694 RooGenericPdf::studentt[ actualVars=(deltam,r,meant,sigmat) formula="((exp(lgamma((r+1)/2.0)-lgamma(r/2.0)))/(sqrt((22/7)*r)*sigmat))*pow((1+(((deltam-meant)/sigmat)*((deltam-meant)/sigmat))/r),-(r+1)/2.0)" ] p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.14567,r = -0.814205,meant = 0.143257,sigmat = 0.00393694) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145391,r = -0.814205,meant = 0.143257,sigmat = 0.00393694) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145543,r = -0.814205,meant = 0.143257,sigmat = 0.00393694) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145483,r = -0.814205,meant = 0.143257,sigmat = 0.00393694) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145208,r = -0.814205,meant = 0.143257,sigmat = 0.00393694) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145178,r = -0.814205,meant = 0.143257,sigmat = 0.00393694) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145568,r = -0.814205,meant = 0.143257,sigmat = 0.00393694) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145328,r = -0.814205,meant = 0.143257,sigmat = 0.00393694) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145566,r = -0.814205,meant = 0.143257,sigmat = 0.00393694) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145258,r = -0.814205,meant = 0.143257,sigmat = 0.00393694) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145487,r = -0.814205,meant = 0.143257,sigmat = 0.00393694) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145661,r = -0.814205,meant = 0.143257,sigmat = 0.00393694) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (-460863) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=0.00045334, #sigma_{2}=0.000319936, frac_gauss1=0.653636, frac_gauss2=0.307384, mean=0.14557, meant=0.146488, nsig=12.2024, r=-0.033229, sigmat=0.00146419 RooGenericPdf::studentt[ actualVars=(deltam,r,meant,sigmat) formula="((exp(lgamma((r+1)/2.0)-lgamma(r/2.0)))/(sqrt((22/7)*r)*sigmat))*pow((1+(((deltam-meant)/sigmat)*((deltam-meant)/sigmat))/r),-(r+1)/2.0)" ] p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145898,r = -0.033229,meant = 0.146488,sigmat = 0.00146419) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145898,r = -0.033229,meant = 0.146488,sigmat = 0.00146419) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145197,r = -0.033229,meant = 0.146488,sigmat = 0.00146419) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145197,r = -0.033229,meant = 0.146488,sigmat = 0.00146419) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145449,r = -0.033229,meant = 0.146488,sigmat = 0.00146419) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145449,r = -0.033229,meant = 0.146488,sigmat = 0.00146419) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.147076,r = -0.033229,meant = 0.146488,sigmat = 0.00146419) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.147076,r = -0.033229,meant = 0.146488,sigmat = 0.00146419) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145539,r = -0.033229,meant = 0.146488,sigmat = 0.00146419) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145539,r = -0.033229,meant = 0.146488,sigmat = 0.00146419) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145361,r = -0.033229,meant = 0.146488,sigmat = 0.00146419) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145361,r = -0.033229,meant = 0.146488,sigmat = 0.00146419) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (-460863) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=0.000134166, #sigma_{2}=0.000271001, frac_gauss1=0.577409, frac_gauss2=0.273929, mean=0.144632, meant=0.143976, nsig=23.6166, r=-2.14522, sigmat=0.00499135 RooGenericPdf::studentt[ actualVars=(deltam,r,meant,sigmat) formula="((exp(lgamma((r+1)/2.0)-lgamma(r/2.0)))/(sqrt((22/7)*r)*sigmat))*pow((1+(((deltam-meant)/sigmat)*((deltam-meant)/sigmat))/r),-(r+1)/2.0)" ] p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.144975,r = -2.14522,meant = 0.143976,sigmat = 0.00499135) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145117,r = -2.14522,meant = 0.143976,sigmat = 0.00499135) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145673,r = -2.14522,meant = 0.143976,sigmat = 0.00499135) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145836,r = -2.14522,meant = 0.143976,sigmat = 0.00499135) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145532,r = -2.14522,meant = 0.143976,sigmat = 0.00499135) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145771,r = -2.14522,meant = 0.143976,sigmat = 0.00499135) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145421,r = -2.14522,meant = 0.143976,sigmat = 0.00499135) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145923,r = -2.14522,meant = 0.143976,sigmat = 0.00499135) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.14572,r = -2.14522,meant = 0.143976,sigmat = 0.00499135) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145177,r = -2.14522,meant = 0.143976,sigmat = 0.00499135) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.14573,r = -2.14522,meant = 0.143976,sigmat = 0.00499135) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145427,r = -2.14522,meant = 0.143976,sigmat = 0.00499135) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (-460863) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=0.000397277, #sigma_{2}=0.000166251, frac_gauss1=0.642918, frac_gauss2=0.308659, mean=0.145468, meant=0.14579, nsig=13.5032, r=-0.409756, sigmat=0.00205492 RooGenericPdf::studentt[ actualVars=(deltam,r,meant,sigmat) formula="((exp(lgamma((r+1)/2.0)-lgamma(r/2.0)))/(sqrt((22/7)*r)*sigmat))*pow((1+(((deltam-meant)/sigmat)*((deltam-meant)/sigmat))/r),-(r+1)/2.0)" ] p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145766,r = -0.409756,meant = 0.14579,sigmat = 0.00205492) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.146611,r = -0.409756,meant = 0.14579,sigmat = 0.00205492) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145484,r = -0.409756,meant = 0.14579,sigmat = 0.00205492) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.144655,r = -0.409756,meant = 0.14579,sigmat = 0.00205492) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145396,r = -0.409756,meant = 0.14579,sigmat = 0.00205492) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145777,r = -0.409756,meant = 0.14579,sigmat = 0.00205492) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.14602,r = -0.409756,meant = 0.14579,sigmat = 0.00205492) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145271,r = -0.409756,meant = 0.14579,sigmat = 0.00205492) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.14525,r = -0.409756,meant = 0.14579,sigmat = 0.00205492) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145468,r = -0.409756,meant = 0.14579,sigmat = 0.00205492) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145628,r = -0.409756,meant = 0.14579,sigmat = 0.00205492) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145418,r = -0.409756,meant = 0.14579,sigmat = 0.00205492) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (-460863) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=8.85167e-05, #sigma_{2}=0.000781601, frac_gauss1=0.517809, frac_gauss2=0.272845, mean=0.144142, meant=0.148108, nsig=28.7813, r=-1.07267, sigmat=0.00338726 RooGenericPdf::studentt[ actualVars=(deltam,r,meant,sigmat) formula="((exp(lgamma((r+1)/2.0)-lgamma(r/2.0)))/(sqrt((22/7)*r)*sigmat))*pow((1+(((deltam-meant)/sigmat)*((deltam-meant)/sigmat))/r),-(r+1)/2.0)" ] p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145665,r = -1.07267,meant = 0.148108,sigmat = 0.00338726) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145328,r = -1.07267,meant = 0.148108,sigmat = 0.00338726) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145127,r = -1.07267,meant = 0.148108,sigmat = 0.00338726) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.14521,r = -1.07267,meant = 0.148108,sigmat = 0.00338726) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.144951,r = -1.07267,meant = 0.148108,sigmat = 0.00338726) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145593,r = -1.07267,meant = 0.148108,sigmat = 0.00338726) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.144921,r = -1.07267,meant = 0.148108,sigmat = 0.00338726) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145273,r = -1.07267,meant = 0.148108,sigmat = 0.00338726) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145162,r = -1.07267,meant = 0.148108,sigmat = 0.00338726) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.143343,r = -1.07267,meant = 0.148108,sigmat = 0.00338726) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.143343,r = -1.07267,meant = 0.148108,sigmat = 0.00338726) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145655,r = -1.07267,meant = 0.148108,sigmat = 0.00338726) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (-460863) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=0.000356441, #sigma_{2}=6.46228e-05, frac_gauss1=0.62438, frac_gauss2=0.306135, mean=0.145289, meant=0.144353, nsig=15.3636, r=-0.213602, sigmat=0.00311735 RooGenericPdf::studentt[ actualVars=(deltam,r,meant,sigmat) formula="((exp(lgamma((r+1)/2.0)-lgamma(r/2.0)))/(sqrt((22/7)*r)*sigmat))*pow((1+(((deltam-meant)/sigmat)*((deltam-meant)/sigmat))/r),-(r+1)/2.0)" ] p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145527,r = -0.213602,meant = 0.144353,sigmat = 0.00311735) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145561,r = -0.213602,meant = 0.144353,sigmat = 0.00311735) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145459,r = -0.213602,meant = 0.144353,sigmat = 0.00311735) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145461,r = -0.213602,meant = 0.144353,sigmat = 0.00311735) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.144903,r = -0.213602,meant = 0.144353,sigmat = 0.00311735) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145253,r = -0.213602,meant = 0.144353,sigmat = 0.00311735) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145517,r = -0.213602,meant = 0.144353,sigmat = 0.00311735) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145908,r = -0.213602,meant = 0.144353,sigmat = 0.00311735) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145908,r = -0.213602,meant = 0.144353,sigmat = 0.00311735) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145253,r = -0.213602,meant = 0.144353,sigmat = 0.00311735) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.14409,r = -0.213602,meant = 0.144353,sigmat = 0.00311735) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145503,r = -0.213602,meant = 0.144353,sigmat = 0.00311735) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (-460863) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=5.07224e-05, #sigma_{2}=0.0011368, frac_gauss1=0.426035, frac_gauss2=0.283661, mean=0.144149, meant=0.147416, nsig=30.0937, r=-0.25266, sigmat=0.00155384 RooGenericPdf::studentt[ actualVars=(deltam,r,meant,sigmat) formula="((exp(lgamma((r+1)/2.0)-lgamma(r/2.0)))/(sqrt((22/7)*r)*sigmat))*pow((1+(((deltam-meant)/sigmat)*((deltam-meant)/sigmat))/r),-(r+1)/2.0)" ] p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145449,r = -0.25266,meant = 0.147416,sigmat = 0.00155384) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145449,r = -0.25266,meant = 0.147416,sigmat = 0.00155384) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.147076,r = -0.25266,meant = 0.147416,sigmat = 0.00155384) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145539,r = -0.25266,meant = 0.147416,sigmat = 0.00155384) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145539,r = -0.25266,meant = 0.147416,sigmat = 0.00155384) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145361,r = -0.25266,meant = 0.147416,sigmat = 0.00155384) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145361,r = -0.25266,meant = 0.147416,sigmat = 0.00155384) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.146336,r = -0.25266,meant = 0.147416,sigmat = 0.00155384) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.146336,r = -0.25266,meant = 0.147416,sigmat = 0.00155384) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145585,r = -0.25266,meant = 0.147416,sigmat = 0.00155384) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145585,r = -0.25266,meant = 0.147416,sigmat = 0.00155384) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145455,r = -0.25266,meant = 0.147416,sigmat = 0.00155384) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (-460863) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=0.000327732, #sigma_{2}=3.1106e-05, frac_gauss1=0.599534, frac_gauss2=0.308099, mean=0.145263, meant=0.144305, nsig=15.9845, r=-0.0247151, sigmat=0.00369176 RooGenericPdf::studentt[ actualVars=(deltam,r,meant,sigmat) formula="((exp(lgamma((r+1)/2.0)-lgamma(r/2.0)))/(sqrt((22/7)*r)*sigmat))*pow((1+(((deltam-meant)/sigmat)*((deltam-meant)/sigmat))/r),-(r+1)/2.0)" ] p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145362,r = -0.0247151,meant = 0.144305,sigmat = 0.00369176) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.144644,r = -0.0247151,meant = 0.144305,sigmat = 0.00369176) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145449,r = -0.0247151,meant = 0.144305,sigmat = 0.00369176) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145449,r = -0.0247151,meant = 0.144305,sigmat = 0.00369176) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.146226,r = -0.0247151,meant = 0.144305,sigmat = 0.00369176) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.146226,r = -0.0247151,meant = 0.144305,sigmat = 0.00369176) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145758,r = -0.0247151,meant = 0.144305,sigmat = 0.00369176) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145758,r = -0.0247151,meant = 0.144305,sigmat = 0.00369176) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145356,r = -0.0247151,meant = 0.144305,sigmat = 0.00369176) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145356,r = -0.0247151,meant = 0.144305,sigmat = 0.00369176) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.146084,r = -0.0247151,meant = 0.144305,sigmat = 0.00369176) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.146084,r = -0.0247151,meant = 0.144305,sigmat = 0.00369176) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (-460863) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=0.000164293, #sigma_{2}=0.00038357, frac_gauss1=0.8519, frac_gauss2=0.0512043, mean=0.145423, meant=0.146509, nsig=107.005, r=-0.639581, sigmat=0.000511986 RooGenericPdf::studentt[ actualVars=(deltam,r,meant,sigmat) formula="((exp(lgamma((r+1)/2.0)-lgamma(r/2.0)))/(sqrt((22/7)*r)*sigmat))*pow((1+(((deltam-meant)/sigmat)*((deltam-meant)/sigmat))/r),-(r+1)/2.0)" ] p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.146084,r = -0.639581,meant = 0.146509,sigmat = 0.000511986) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.14573,r = -0.639581,meant = 0.146509,sigmat = 0.000511986) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.14573,r = -0.639581,meant = 0.146509,sigmat = 0.000511986) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145441,r = -0.639581,meant = 0.146509,sigmat = 0.000511986) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145441,r = -0.639581,meant = 0.146509,sigmat = 0.000511986) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145618,r = -0.639581,meant = 0.146509,sigmat = 0.000511986) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145618,r = -0.639581,meant = 0.146509,sigmat = 0.000511986) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145898,r = -0.639581,meant = 0.146509,sigmat = 0.000511986) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145898,r = -0.639581,meant = 0.146509,sigmat = 0.000511986) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145197,r = -0.639581,meant = 0.146509,sigmat = 0.000511986) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145197,r = -0.639581,meant = 0.146509,sigmat = 0.000511986) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145449,r = -0.639581,meant = 0.146509,sigmat = 0.000511986) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (-460863) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=0.000189018, #sigma_{2}=0.000403917, frac_gauss1=0.823467, frac_gauss2=0.0724283, mean=0.145431, meant=0.148004, nsig=101.177, r=-0.128666, sigmat=0.000270915 RooGenericPdf::studentt[ actualVars=(deltam,r,meant,sigmat) formula="((exp(lgamma((r+1)/2.0)-lgamma(r/2.0)))/(sqrt((22/7)*r)*sigmat))*pow((1+(((deltam-meant)/sigmat)*((deltam-meant)/sigmat))/r),-(r+1)/2.0)" ] p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145455,r = -0.128666,meant = 0.148004,sigmat = 0.000270915) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145484,r = -0.128666,meant = 0.148004,sigmat = 0.000270915) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145484,r = -0.128666,meant = 0.148004,sigmat = 0.000270915) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145286,r = -0.128666,meant = 0.148004,sigmat = 0.000270915) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145286,r = -0.128666,meant = 0.148004,sigmat = 0.000270915) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145578,r = -0.128666,meant = 0.148004,sigmat = 0.000270915) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145578,r = -0.128666,meant = 0.148004,sigmat = 0.000270915) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145443,r = -0.128666,meant = 0.148004,sigmat = 0.000270915) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145443,r = -0.128666,meant = 0.148004,sigmat = 0.000270915) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145389,r = -0.128666,meant = 0.148004,sigmat = 0.000270915) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145389,r = -0.128666,meant = 0.148004,sigmat = 0.000270915) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145037,r = -0.128666,meant = 0.148004,sigmat = 0.000270915) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (-460863) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=0.000739158, #sigma_{2}=8.08659e-06, frac_gauss1=0.0891326, frac_gauss2=0.98866, mean=0.145064, meant=0.145587, nsig=439.523, r=-2.95272, sigmat=0.00415477 RooGenericPdf::studentt[ actualVars=(deltam,r,meant,sigmat) formula="((exp(lgamma((r+1)/2.0)-lgamma(r/2.0)))/(sqrt((22/7)*r)*sigmat))*pow((1+(((deltam-meant)/sigmat)*((deltam-meant)/sigmat))/r),-(r+1)/2.0)" ] p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.144975,r = -2.95272,meant = 0.145587,sigmat = 0.00415477) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145117,r = -2.95272,meant = 0.145587,sigmat = 0.00415477) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145673,r = -2.95272,meant = 0.145587,sigmat = 0.00415477) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145836,r = -2.95272,meant = 0.145587,sigmat = 0.00415477) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145532,r = -2.95272,meant = 0.145587,sigmat = 0.00415477) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145771,r = -2.95272,meant = 0.145587,sigmat = 0.00415477) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145421,r = -2.95272,meant = 0.145587,sigmat = 0.00415477) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145923,r = -2.95272,meant = 0.145587,sigmat = 0.00415477) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.14572,r = -2.95272,meant = 0.145587,sigmat = 0.00415477) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145177,r = -2.95272,meant = 0.145587,sigmat = 0.00415477) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.14573,r = -2.95272,meant = 0.145587,sigmat = 0.00415477) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145427,r = -2.95272,meant = 0.145587,sigmat = 0.00415477) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (-460863) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=2.25168e-05, #sigma_{2}=0.000231216, frac_gauss1=0.996007, frac_gauss2=0.0229436, mean=0.145352, meant=0.148682, nsig=160.924, r=-2.97292, sigmat=0.00404279 RooGenericPdf::studentt[ actualVars=(deltam,r,meant,sigmat) formula="((exp(lgamma((r+1)/2.0)-lgamma(r/2.0)))/(sqrt((22/7)*r)*sigmat))*pow((1+(((deltam-meant)/sigmat)*((deltam-meant)/sigmat))/r),-(r+1)/2.0)" ] p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145771,r = -2.97292,meant = 0.148682,sigmat = 0.00404279) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145421,r = -2.97292,meant = 0.148682,sigmat = 0.00404279) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145923,r = -2.97292,meant = 0.148682,sigmat = 0.00404279) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.14572,r = -2.97292,meant = 0.148682,sigmat = 0.00404279) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145177,r = -2.97292,meant = 0.148682,sigmat = 0.00404279) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.14573,r = -2.97292,meant = 0.148682,sigmat = 0.00404279) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145427,r = -2.97292,meant = 0.148682,sigmat = 0.00404279) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145899,r = -2.97292,meant = 0.148682,sigmat = 0.00404279) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.146417,r = -2.97292,meant = 0.148682,sigmat = 0.00404279) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145121,r = -2.97292,meant = 0.148682,sigmat = 0.00404279) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145597,r = -2.97292,meant = 0.148682,sigmat = 0.00404279) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145792,r = -2.97292,meant = 0.148682,sigmat = 0.00404279) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (-460863) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=0.000181505, #sigma_{2}=0.00039804, frac_gauss1=0.832133, frac_gauss2=0.0657562, mean=0.145428, meant=0.147572, nsig=102.928, r=-0.284532, sigmat=0.000337542 RooGenericPdf::studentt[ actualVars=(deltam,r,meant,sigmat) formula="((exp(lgamma((r+1)/2.0)-lgamma(r/2.0)))/(sqrt((22/7)*r)*sigmat))*pow((1+(((deltam-meant)/sigmat)*((deltam-meant)/sigmat))/r),-(r+1)/2.0)" ] p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145455,r = -0.284532,meant = 0.147572,sigmat = 0.000337542) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145455,r = -0.284532,meant = 0.147572,sigmat = 0.000337542) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145484,r = -0.284532,meant = 0.147572,sigmat = 0.000337542) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145484,r = -0.284532,meant = 0.147572,sigmat = 0.000337542) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145286,r = -0.284532,meant = 0.147572,sigmat = 0.000337542) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145286,r = -0.284532,meant = 0.147572,sigmat = 0.000337542) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145578,r = -0.284532,meant = 0.147572,sigmat = 0.000337542) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145578,r = -0.284532,meant = 0.147572,sigmat = 0.000337542) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145443,r = -0.284532,meant = 0.147572,sigmat = 0.000337542) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145443,r = -0.284532,meant = 0.147572,sigmat = 0.000337542) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145389,r = -0.284532,meant = 0.147572,sigmat = 0.000337542) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145389,r = -0.284532,meant = 0.147572,sigmat = 0.000337542) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (-460863) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=0.000192698, #sigma_{2}=0.000414776, frac_gauss1=0.805474, frac_gauss2=0.102025, mean=0.145422, meant=0.146588, nsig=106.687, r=-0.299721, sigmat=0.000118398 RooGenericPdf::studentt[ actualVars=(deltam,r,meant,sigmat) formula="((exp(lgamma((r+1)/2.0)-lgamma(r/2.0)))/(sqrt((22/7)*r)*sigmat))*pow((1+(((deltam-meant)/sigmat)*((deltam-meant)/sigmat))/r),-(r+1)/2.0)" ] p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.146336,r = -0.299721,meant = 0.146588,sigmat = 0.000118398) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.146336,r = -0.299721,meant = 0.146588,sigmat = 0.000118398) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145585,r = -0.299721,meant = 0.146588,sigmat = 0.000118398) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145585,r = -0.299721,meant = 0.146588,sigmat = 0.000118398) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145455,r = -0.299721,meant = 0.146588,sigmat = 0.000118398) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145455,r = -0.299721,meant = 0.146588,sigmat = 0.000118398) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145484,r = -0.299721,meant = 0.146588,sigmat = 0.000118398) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145484,r = -0.299721,meant = 0.146588,sigmat = 0.000118398) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145286,r = -0.299721,meant = 0.146588,sigmat = 0.000118398) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145286,r = -0.299721,meant = 0.146588,sigmat = 0.000118398) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145578,r = -0.299721,meant = 0.146588,sigmat = 0.000118398) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145578,r = -0.299721,meant = 0.146588,sigmat = 0.000118398) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (-460863) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=0.000166659, #sigma_{2}=0.00041282, frac_gauss1=0.778255, frac_gauss2=0.182633, mean=0.145395, meant=0.143121, nsig=129.26, r=-1.27385, sigmat=1.16523e-05 RooGenericPdf::studentt[ actualVars=(deltam,r,meant,sigmat) formula="((exp(lgamma((r+1)/2.0)-lgamma(r/2.0)))/(sqrt((22/7)*r)*sigmat))*pow((1+(((deltam-meant)/sigmat)*((deltam-meant)/sigmat))/r),-(r+1)/2.0)" ] p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145484,r = -1.27385,meant = 0.143121,sigmat = 1.16523e-05) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145484,r = -1.27385,meant = 0.143121,sigmat = 1.16523e-05) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145286,r = -1.27385,meant = 0.143121,sigmat = 1.16523e-05) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145286,r = -1.27385,meant = 0.143121,sigmat = 1.16523e-05) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145578,r = -1.27385,meant = 0.143121,sigmat = 1.16523e-05) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145578,r = -1.27385,meant = 0.143121,sigmat = 1.16523e-05) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145443,r = -1.27385,meant = 0.143121,sigmat = 1.16523e-05) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145443,r = -1.27385,meant = 0.143121,sigmat = 1.16523e-05) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145389,r = -1.27385,meant = 0.143121,sigmat = 1.16523e-05) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145389,r = -1.27385,meant = 0.143121,sigmat = 1.16523e-05) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145037,r = -1.27385,meant = 0.143121,sigmat = 1.16523e-05) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145037,r = -1.27385,meant = 0.143121,sigmat = 1.16523e-05) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (-460863) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=0.000178895, #sigma_{2}=0.000406233, frac_gauss1=0.788566, frac_gauss2=0.128531, mean=0.145379, meant=0.147362, nsig=109.161, r=-0.00110695, sigmat=0.000579716 RooGenericPdf::studentt[ actualVars=(deltam,r,meant,sigmat) formula="((exp(lgamma((r+1)/2.0)-lgamma(r/2.0)))/(sqrt((22/7)*r)*sigmat))*pow((1+(((deltam-meant)/sigmat)*((deltam-meant)/sigmat))/r),-(r+1)/2.0)" ] p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145484,r = -0.00110695,meant = 0.147362,sigmat = 0.000579716) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145484,r = -0.00110695,meant = 0.147362,sigmat = 0.000579716) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145286,r = -0.00110695,meant = 0.147362,sigmat = 0.000579716) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145286,r = -0.00110695,meant = 0.147362,sigmat = 0.000579716) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145578,r = -0.00110695,meant = 0.147362,sigmat = 0.000579716) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145578,r = -0.00110695,meant = 0.147362,sigmat = 0.000579716) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145443,r = -0.00110695,meant = 0.147362,sigmat = 0.000579716) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145443,r = -0.00110695,meant = 0.147362,sigmat = 0.000579716) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145389,r = -0.00110695,meant = 0.147362,sigmat = 0.000579716) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145389,r = -0.00110695,meant = 0.147362,sigmat = 0.000579716) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145037,r = -0.00110695,meant = 0.147362,sigmat = 0.000579716) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145037,r = -0.00110695,meant = 0.147362,sigmat = 0.000579716) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (-460863) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=9.16958e-05, #sigma_{2}=0.000360721, frac_gauss1=0.685665, frac_gauss2=0.405845, mean=0.145121, meant=0.143492, nsig=156.663, r=-0.0903902, sigmat=0.00435713 RooGenericPdf::studentt[ actualVars=(deltam,r,meant,sigmat) formula="((exp(lgamma((r+1)/2.0)-lgamma(r/2.0)))/(sqrt((22/7)*r)*sigmat))*pow((1+(((deltam-meant)/sigmat)*((deltam-meant)/sigmat))/r),-(r+1)/2.0)" ] p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.14518,r = -0.0903902,meant = 0.143492,sigmat = 0.00435713) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.14518,r = -0.0903902,meant = 0.143492,sigmat = 0.00435713) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145362,r = -0.0903902,meant = 0.143492,sigmat = 0.00435713) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145362,r = -0.0903902,meant = 0.143492,sigmat = 0.00435713) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.144644,r = -0.0903902,meant = 0.143492,sigmat = 0.00435713) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145449,r = -0.0903902,meant = 0.143492,sigmat = 0.00435713) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145449,r = -0.0903902,meant = 0.143492,sigmat = 0.00435713) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.146226,r = -0.0903902,meant = 0.143492,sigmat = 0.00435713) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.146226,r = -0.0903902,meant = 0.143492,sigmat = 0.00435713) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145758,r = -0.0903902,meant = 0.143492,sigmat = 0.00435713) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145758,r = -0.0903902,meant = 0.143492,sigmat = 0.00435713) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145356,r = -0.0903902,meant = 0.143492,sigmat = 0.00435713) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (-460863) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=0.000131299, #sigma_{2}=0.000455022, frac_gauss1=0.648779, frac_gauss2=0.354236, mean=0.145413, meant=0.147742, nsig=150.553, r=-0.00745566, sigmat=0.00272188 RooGenericPdf::studentt[ actualVars=(deltam,r,meant,sigmat) formula="((exp(lgamma((r+1)/2.0)-lgamma(r/2.0)))/(sqrt((22/7)*r)*sigmat))*pow((1+(((deltam-meant)/sigmat)*((deltam-meant)/sigmat))/r),-(r+1)/2.0)" ] p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145585,r = -0.00745566,meant = 0.147742,sigmat = 0.00272188) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145585,r = -0.00745566,meant = 0.147742,sigmat = 0.00272188) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145455,r = -0.00745566,meant = 0.147742,sigmat = 0.00272188) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145455,r = -0.00745566,meant = 0.147742,sigmat = 0.00272188) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145484,r = -0.00745566,meant = 0.147742,sigmat = 0.00272188) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145484,r = -0.00745566,meant = 0.147742,sigmat = 0.00272188) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145286,r = -0.00745566,meant = 0.147742,sigmat = 0.00272188) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145286,r = -0.00745566,meant = 0.147742,sigmat = 0.00272188) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145578,r = -0.00745566,meant = 0.147742,sigmat = 0.00272188) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145578,r = -0.00745566,meant = 0.147742,sigmat = 0.00272188) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145443,r = -0.00745566,meant = 0.147742,sigmat = 0.00272188) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145443,r = -0.00745566,meant = 0.147742,sigmat = 0.00272188) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (-460863) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=0.00013368, #sigma_{2}=0.000450702, frac_gauss1=0.660506, frac_gauss2=0.340011, mean=0.145406, meant=0.147697, nsig=148.444, r=0.00040964, sigmat=0.00264566 RooNLLVar::nll_dg_mdz_dataset[ paramSet=(#sigma_{1},#sigma_{2},frac_gauss1,frac_gauss2,mean,meant,nsig,r,sigmat) ] function value is NAN @ paramSet=(#sigma_{1} = 0.00013368,#sigma_{2} = 0.000450702,frac_gauss1 = 0.660506,frac_gauss2 = 0.340011,mean = 0.145406,meant = 0.147697,nsig = 148.444,r = 0.00040964,sigmat = 0.00264566) RooAddPdf::dg_mdz[ nsig * dg_mdz1 ] getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.0313316/1), !coefficients=(nsig = 148.444) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.00773607/1), !coefficients=(nsig = 148.444) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.0106615/1), !coefficients=(nsig = 148.444) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.150342/1), !coefficients=(nsig = 148.444) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.0483409/1), !coefficients=(nsig = 148.444) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.0105733/1), !coefficients=(nsig = 148.444) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.00953454/1), !coefficients=(nsig = 148.444) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.0286761/1), !coefficients=(nsig = 148.444) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.0519458/1), !coefficients=(nsig = 148.444) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.00918179/1), !coefficients=(nsig = 148.444) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.0420714/1), !coefficients=(nsig = 148.444) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.011261/1), !coefficients=(nsig = 148.444) ... (remaining 2038 messages suppressed) RooAddPdf::dg_mdz1[ frac_gauss1 * gauss1 + frac_gauss2 * gauss2 + [%] * studentt ] p.d.f value is less than zero (-0.031332), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 2.34843e-187/0.000335087,gauss2 = 3.81409e-17/0.00112974,studentt = 0.125535/0.00207215), !coefficients=(frac_gauss1 = 0.660506,frac_gauss2 = 0.340011) p.d.f value is less than zero (-0.007736), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 2.03507e-225/0.000335087,gauss2 = 1.70958e-20/0.00112974,studentt = 0.0309957/0.00207215), !coefficients=(frac_gauss1 = 0.660506,frac_gauss2 = 0.340011) p.d.f value is less than zero (-0.010662), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 4.17437e-71/0.000335087,gauss2 = 6.43292e-07/0.00112974,studentt = 0.0434928/0.00207215), !coefficients=(frac_gauss1 = 0.660506,frac_gauss2 = 0.340011) p.d.f value is less than zero (-0.150342), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 1.44292e-84/0.000335087,gauss2 = 4.20875e-08/0.00112974,studentt = 0.602417/0.00207215), !coefficients=(frac_gauss1 = 0.660506,frac_gauss2 = 0.340011) p.d.f value is less than zero (-0.048341), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 9.53528e-137/0.000335087,gauss2 = 1.08057e-12/0.00112974,studentt = 0.193685/0.00207215), !coefficients=(frac_gauss1 = 0.660506,frac_gauss2 = 0.340011) p.d.f value is less than zero (-0.010573), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 5.51684e-77/0.000335087,gauss2 = 1.95531e-07/0.00112974,studentt = 0.0425994/0.00207215), !coefficients=(frac_gauss1 = 0.660506,frac_gauss2 = 0.340011) p.d.f value is less than zero (-0.009535), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 2.70879e-114/0.000335087,gauss2 = 1.0209e-10/0.00112974,studentt = 0.0382017/0.00207215), !coefficients=(frac_gauss1 = 0.660506,frac_gauss2 = 0.340011) p.d.f value is less than zero (-0.028676), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 2.52687e-41/0.000335087,gauss2 = 0.000268203/0.00112974,studentt = 0.438308/0.00207215), !coefficients=(frac_gauss1 = 0.660506,frac_gauss2 = 0.340011) p.d.f value is less than zero (-0.051946), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 1.75359e-42/0.000335087,gauss2 = 0.000212095/0.00112974,studentt = 0.463885/0.00207215), !coefficients=(frac_gauss1 = 0.660506,frac_gauss2 = 0.340011) p.d.f value is less than zero (-0.009182), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 3.99693e-59/0.000335087,gauss2 = 7.28521e-06/0.00112974,studentt = 0.0455731/0.00207215), !coefficients=(frac_gauss1 = 0.660506,frac_gauss2 = 0.340011) p.d.f value is less than zero (-0.042071), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 5.70064e-42/0.000335087,gauss2 = 0.000235274/0.00112974,studentt = 0.452271/0.00207215), !coefficients=(frac_gauss1 = 0.660506,frac_gauss2 = 0.340011) p.d.f value is less than zero (-0.011261), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 1.47038e-40/0.000335087,gauss2 = 0.000313148/0.00112974,studentt = 0.42273/0.00207215), !coefficients=(frac_gauss1 = 0.660506,frac_gauss2 = 0.340011) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (-460863) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=0.000128266, #sigma_{2}=0.000454463, frac_gauss1=0.627285, frac_gauss2=0.365597, mean=0.145426, meant=0.147846, nsig=151.376, r=-0.0189153, sigmat=0.00274256 RooGenericPdf::studentt[ actualVars=(deltam,r,meant,sigmat) formula="((exp(lgamma((r+1)/2.0)-lgamma(r/2.0)))/(sqrt((22/7)*r)*sigmat))*pow((1+(((deltam-meant)/sigmat)*((deltam-meant)/sigmat))/r),-(r+1)/2.0)" ] p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.146336,r = -0.0189153,meant = 0.147846,sigmat = 0.00274256) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145585,r = -0.0189153,meant = 0.147846,sigmat = 0.00274256) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145585,r = -0.0189153,meant = 0.147846,sigmat = 0.00274256) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145455,r = -0.0189153,meant = 0.147846,sigmat = 0.00274256) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145455,r = -0.0189153,meant = 0.147846,sigmat = 0.00274256) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145484,r = -0.0189153,meant = 0.147846,sigmat = 0.00274256) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145484,r = -0.0189153,meant = 0.147846,sigmat = 0.00274256) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145286,r = -0.0189153,meant = 0.147846,sigmat = 0.00274256) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145286,r = -0.0189153,meant = 0.147846,sigmat = 0.00274256) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145578,r = -0.0189153,meant = 0.147846,sigmat = 0.00274256) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145578,r = -0.0189153,meant = 0.147846,sigmat = 0.00274256) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145443,r = -0.0189153,meant = 0.147846,sigmat = 0.00274256) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (-460863) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=0.000107035, #sigma_{2}=0.000469114, frac_gauss1=0.507028, frac_gauss2=0.486156, mean=0.145458, meant=0.148193, nsig=166.179, r=-0.0375166, sigmat=0.00345535 RooGenericPdf::studentt[ actualVars=(deltam,r,meant,sigmat) formula="((exp(lgamma((r+1)/2.0)-lgamma(r/2.0)))/(sqrt((22/7)*r)*sigmat))*pow((1+(((deltam-meant)/sigmat)*((deltam-meant)/sigmat))/r),-(r+1)/2.0)" ] p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145539,r = -0.0375166,meant = 0.148193,sigmat = 0.00345535) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145361,r = -0.0375166,meant = 0.148193,sigmat = 0.00345535) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145361,r = -0.0375166,meant = 0.148193,sigmat = 0.00345535) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.146336,r = -0.0375166,meant = 0.148193,sigmat = 0.00345535) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.146336,r = -0.0375166,meant = 0.148193,sigmat = 0.00345535) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145585,r = -0.0375166,meant = 0.148193,sigmat = 0.00345535) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145585,r = -0.0375166,meant = 0.148193,sigmat = 0.00345535) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145455,r = -0.0375166,meant = 0.148193,sigmat = 0.00345535) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145455,r = -0.0375166,meant = 0.148193,sigmat = 0.00345535) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145484,r = -0.0375166,meant = 0.148193,sigmat = 0.00345535) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145484,r = -0.0375166,meant = 0.148193,sigmat = 0.00345535) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145286,r = -0.0375166,meant = 0.148193,sigmat = 0.00345535) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (-460863) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=9.66084e-05, #sigma_{2}=0.000462761, frac_gauss1=0.426763, frac_gauss2=0.561705, mean=0.145475, meant=0.148605, nsig=176.205, r=-0.0096371, sigmat=0.00401263 RooGenericPdf::studentt[ actualVars=(deltam,r,meant,sigmat) formula="((exp(lgamma((r+1)/2.0)-lgamma(r/2.0)))/(sqrt((22/7)*r)*sigmat))*pow((1+(((deltam-meant)/sigmat)*((deltam-meant)/sigmat))/r),-(r+1)/2.0)" ] p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145585,r = -0.0096371,meant = 0.148605,sigmat = 0.00401263) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145585,r = -0.0096371,meant = 0.148605,sigmat = 0.00401263) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145455,r = -0.0096371,meant = 0.148605,sigmat = 0.00401263) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145455,r = -0.0096371,meant = 0.148605,sigmat = 0.00401263) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145484,r = -0.0096371,meant = 0.148605,sigmat = 0.00401263) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145484,r = -0.0096371,meant = 0.148605,sigmat = 0.00401263) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145286,r = -0.0096371,meant = 0.148605,sigmat = 0.00401263) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145286,r = -0.0096371,meant = 0.148605,sigmat = 0.00401263) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145578,r = -0.0096371,meant = 0.148605,sigmat = 0.00401263) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145578,r = -0.0096371,meant = 0.148605,sigmat = 0.00401263) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145443,r = -0.0096371,meant = 0.148605,sigmat = 0.00401263) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145443,r = -0.0096371,meant = 0.148605,sigmat = 0.00401263) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (-460863) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=8.90551e-05, #sigma_{2}=0.000459632, frac_gauss1=0.358919, frac_gauss2=0.633295, mean=0.145484, meant=0.148709, nsig=186.695, r=-0.0175867, sigmat=0.00438236 RooGenericPdf::studentt[ actualVars=(deltam,r,meant,sigmat) formula="((exp(lgamma((r+1)/2.0)-lgamma(r/2.0)))/(sqrt((22/7)*r)*sigmat))*pow((1+(((deltam-meant)/sigmat)*((deltam-meant)/sigmat))/r),-(r+1)/2.0)" ] p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.146336,r = -0.0175867,meant = 0.148709,sigmat = 0.00438236) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.146336,r = -0.0175867,meant = 0.148709,sigmat = 0.00438236) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145585,r = -0.0175867,meant = 0.148709,sigmat = 0.00438236) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145585,r = -0.0175867,meant = 0.148709,sigmat = 0.00438236) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145455,r = -0.0175867,meant = 0.148709,sigmat = 0.00438236) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145455,r = -0.0175867,meant = 0.148709,sigmat = 0.00438236) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145484,r = -0.0175867,meant = 0.148709,sigmat = 0.00438236) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145484,r = -0.0175867,meant = 0.148709,sigmat = 0.00438236) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145286,r = -0.0175867,meant = 0.148709,sigmat = 0.00438236) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145286,r = -0.0175867,meant = 0.148709,sigmat = 0.00438236) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145578,r = -0.0175867,meant = 0.148709,sigmat = 0.00438236) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145578,r = -0.0175867,meant = 0.148709,sigmat = 0.00438236) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (-460863) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=3.43766e-05, #sigma_{2}=0.000430811, frac_gauss1=0.006262, frac_gauss2=0.989241, mean=0.145602, meant=0.149876, nsig=268.376, r=-0.00179265, sigmat=0.00399391 RooGenericPdf::studentt[ actualVars=(deltam,r,meant,sigmat) formula="((exp(lgamma((r+1)/2.0)-lgamma(r/2.0)))/(sqrt((22/7)*r)*sigmat))*pow((1+(((deltam-meant)/sigmat)*((deltam-meant)/sigmat))/r),-(r+1)/2.0)" ] p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145455,r = -0.00179265,meant = 0.149876,sigmat = 0.00399391) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145484,r = -0.00179265,meant = 0.149876,sigmat = 0.00399391) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145484,r = -0.00179265,meant = 0.149876,sigmat = 0.00399391) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145286,r = -0.00179265,meant = 0.149876,sigmat = 0.00399391) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145286,r = -0.00179265,meant = 0.149876,sigmat = 0.00399391) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145578,r = -0.00179265,meant = 0.149876,sigmat = 0.00399391) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145578,r = -0.00179265,meant = 0.149876,sigmat = 0.00399391) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145443,r = -0.00179265,meant = 0.149876,sigmat = 0.00399391) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145443,r = -0.00179265,meant = 0.149876,sigmat = 0.00399391) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145389,r = -0.00179265,meant = 0.149876,sigmat = 0.00399391) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145389,r = -0.00179265,meant = 0.149876,sigmat = 0.00399391) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145037,r = -0.00179265,meant = 0.149876,sigmat = 0.00399391) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (-460863) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=3.56666e-05, #sigma_{2}=0.00043109, frac_gauss1=0.00913626, frac_gauss2=0.985655, mean=0.145599, meant=0.149859, nsig=265.848, r=-0.0015668, sigmat=0.00408554 RooGenericPdf::studentt[ actualVars=(deltam,r,meant,sigmat) formula="((exp(lgamma((r+1)/2.0)-lgamma(r/2.0)))/(sqrt((22/7)*r)*sigmat))*pow((1+(((deltam-meant)/sigmat)*((deltam-meant)/sigmat))/r),-(r+1)/2.0)" ] p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145455,r = -0.0015668,meant = 0.149859,sigmat = 0.00408554) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145484,r = -0.0015668,meant = 0.149859,sigmat = 0.00408554) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145484,r = -0.0015668,meant = 0.149859,sigmat = 0.00408554) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145286,r = -0.0015668,meant = 0.149859,sigmat = 0.00408554) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145286,r = -0.0015668,meant = 0.149859,sigmat = 0.00408554) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145578,r = -0.0015668,meant = 0.149859,sigmat = 0.00408554) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145578,r = -0.0015668,meant = 0.149859,sigmat = 0.00408554) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145443,r = -0.0015668,meant = 0.149859,sigmat = 0.00408554) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145443,r = -0.0015668,meant = 0.149859,sigmat = 0.00408554) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145389,r = -0.0015668,meant = 0.149859,sigmat = 0.00408554) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145389,r = -0.0015668,meant = 0.149859,sigmat = 0.00408554) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145037,r = -0.0015668,meant = 0.149859,sigmat = 0.00408554) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (-460863) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=4.11803e-05, #sigma_{2}=0.000432229, frac_gauss1=0.0263916, frac_gauss2=0.965801, mean=0.145583, meant=0.149777, nsig=255.616, r=-0.000644373, sigmat=0.00442211 RooGenericPdf::studentt[ actualVars=(deltam,r,meant,sigmat) formula="((exp(lgamma((r+1)/2.0)-lgamma(r/2.0)))/(sqrt((22/7)*r)*sigmat))*pow((1+(((deltam-meant)/sigmat)*((deltam-meant)/sigmat))/r),-(r+1)/2.0)" ] p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145455,r = -0.000644373,meant = 0.149777,sigmat = 0.00442211) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145484,r = -0.000644373,meant = 0.149777,sigmat = 0.00442211) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145484,r = -0.000644373,meant = 0.149777,sigmat = 0.00442211) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145286,r = -0.000644373,meant = 0.149777,sigmat = 0.00442211) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145286,r = -0.000644373,meant = 0.149777,sigmat = 0.00442211) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145578,r = -0.000644373,meant = 0.149777,sigmat = 0.00442211) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145578,r = -0.000644373,meant = 0.149777,sigmat = 0.00442211) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145443,r = -0.000644373,meant = 0.149777,sigmat = 0.00442211) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145443,r = -0.000644373,meant = 0.149777,sigmat = 0.00442211) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145389,r = -0.000644373,meant = 0.149777,sigmat = 0.00442211) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145389,r = -0.000644373,meant = 0.149777,sigmat = 0.00442211) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145037,r = -0.000644373,meant = 0.149777,sigmat = 0.00442211) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (-460863) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=4.70866e-05, #sigma_{2}=0.00043337, frac_gauss1=0.0522521, frac_gauss2=0.937857, mean=0.145568, meant=0.149677, nsig=245.529, r=-0.000173103, sigmat=0.00468948 RooGenericPdf::studentt[ actualVars=(deltam,r,meant,sigmat) formula="((exp(lgamma((r+1)/2.0)-lgamma(r/2.0)))/(sqrt((22/7)*r)*sigmat))*pow((1+(((deltam-meant)/sigmat)*((deltam-meant)/sigmat))/r),-(r+1)/2.0)" ] p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145484,r = -0.000173103,meant = 0.149677,sigmat = 0.00468948) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145484,r = -0.000173103,meant = 0.149677,sigmat = 0.00468948) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145286,r = -0.000173103,meant = 0.149677,sigmat = 0.00468948) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145286,r = -0.000173103,meant = 0.149677,sigmat = 0.00468948) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145578,r = -0.000173103,meant = 0.149677,sigmat = 0.00468948) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145578,r = -0.000173103,meant = 0.149677,sigmat = 0.00468948) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145443,r = -0.000173103,meant = 0.149677,sigmat = 0.00468948) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145443,r = -0.000173103,meant = 0.149677,sigmat = 0.00468948) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145389,r = -0.000173103,meant = 0.149677,sigmat = 0.00468948) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145389,r = -0.000173103,meant = 0.149677,sigmat = 0.00468948) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145037,r = -0.000173103,meant = 0.149677,sigmat = 0.00468948) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145037,r = -0.000173103,meant = 0.149677,sigmat = 0.00468948) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (-460863) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=2.1237e-05, #sigma_{2}=0.000426621, frac_gauss1=0.0114034, frac_gauss2=0.99411, mean=0.145649, meant=0.15, nsig=297.491, r=0.019806, sigmat=0.00270292 RooNLLVar::nll_dg_mdz_dataset[ paramSet=(#sigma_{1},#sigma_{2},frac_gauss1,frac_gauss2,mean,meant,nsig,r,sigmat) ] function value is NAN @ paramSet=(#sigma_{1} = 2.1237e-05,#sigma_{2} = 0.000426621,frac_gauss1 = 0.0114034,frac_gauss2 = 0.99411,mean = 0.145649,meant = 0.15,nsig = 297.491,r = 0.019806,sigmat = 0.00270292) RooAddPdf::dg_mdz[ nsig * dg_mdz1 ] getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.441354/1), !coefficients=(nsig = 297.491) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.57148/1), !coefficients=(nsig = 297.491) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.894647/1), !coefficients=(nsig = 297.491) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.587771/1), !coefficients=(nsig = 297.491) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.155749/1), !coefficients=(nsig = 297.491) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.850724/1), !coefficients=(nsig = 297.491) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -1.59897/1), !coefficients=(nsig = 297.491) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.176021/1), !coefficients=(nsig = 297.491) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.202255/1), !coefficients=(nsig = 297.491) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.19011/1), !coefficients=(nsig = 297.491) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.189884/1), !coefficients=(nsig = 297.491) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.195454/1), !coefficients=(nsig = 297.491) ... (remaining 2038 messages suppressed) RooAddPdf::dg_mdz1[ frac_gauss1 * gauss1 + frac_gauss2 * gauss2 + [%] * studentt ] p.d.f value is less than zero (-0.441354), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0/5.32332e-05,gauss2 = 0.000105336/0.00106938,studentt = 3.68347/0.0376606), !coefficients=(frac_gauss1 = 0.0114034,frac_gauss2 = 0.99411) p.d.f value is less than zero (-0.571480), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0/5.32332e-05,gauss2 = 1.3506e-05/0.00106938,studentt = 3.98921/0.0376606), !coefficients=(frac_gauss1 = 0.0114034,frac_gauss2 = 0.99411) p.d.f value is less than zero (-0.894647), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0/5.32332e-05,gauss2 = 2.24712e-10/0.00106938,studentt = 6.11081/0.0376606), !coefficients=(frac_gauss1 = 0.0114034,frac_gauss2 = 0.99411) p.d.f value is less than zero (-0.587771), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0/5.32332e-05,gauss2 = 8.17825e-06/0.00106938,studentt = 4.06665/0.0376606), !coefficients=(frac_gauss1 = 0.0114034,frac_gauss2 = 0.99411) p.d.f value is less than zero (-0.155749), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0/5.32332e-05,gauss2 = 1.6977e-22/0.00106938,studentt = 1.06383/0.0376606), !coefficients=(frac_gauss1 = 0.0114034,frac_gauss2 = 0.99411) p.d.f value is less than zero (-0.850724), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0/5.32332e-05,gauss2 = 7.82413e-10/0.00106938,studentt = 5.8108/0.0376606), !coefficients=(frac_gauss1 = 0.0114034,frac_gauss2 = 0.99411) p.d.f value is less than zero (-1.598974), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0/5.32332e-05,gauss2 = 7.89922e-16/0.00106938,studentt = 10.9217/0.0376606), !coefficients=(frac_gauss1 = 0.0114034,frac_gauss2 = 0.99411) p.d.f value is less than zero (-0.176021), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0/5.32332e-05,gauss2 = 1.11857e-13/0.00106938,studentt = 1.2023/0.0376606), !coefficients=(frac_gauss1 = 0.0114034,frac_gauss2 = 0.99411) p.d.f value is less than zero (-0.202255), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0/5.32332e-05,gauss2 = 4.60907e-07/0.00106938,studentt = 1.38441/0.0376606), !coefficients=(frac_gauss1 = 0.0114034,frac_gauss2 = 0.99411) p.d.f value is less than zero (-0.190110), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0/5.32332e-05,gauss2 = 1.15028e-09/0.00106938,studentt = 1.29854/0.0376606), !coefficients=(frac_gauss1 = 0.0114034,frac_gauss2 = 0.99411) p.d.f value is less than zero (-0.189884), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0/5.32332e-05,gauss2 = 1.0151e-09/0.00106938,studentt = 1.29699/0.0376606), !coefficients=(frac_gauss1 = 0.0114034,frac_gauss2 = 0.99411) p.d.f value is less than zero (-0.195454), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0/5.32332e-05,gauss2 = 1.84508e-08/0.00106938,studentt = 1.33515/0.0376606), !coefficients=(frac_gauss1 = 0.0114034,frac_gauss2 = 0.99411) ... (remaining 2038 messages suppressed) MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 6 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 7 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 9 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00023 added to diagonal of error matrix [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (-460863) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=0.00293716, #sigma_{2}=0.00103384, frac_gauss1=0.949631, frac_gauss2=0.267896, mean=0.143741, meant=0.147884, nsig=9.15084e+06, r=2.99697, sigmat=0.0043578 RooNLLVar::nll_dg_mdz_dataset[ paramSet=(#sigma_{1},#sigma_{2},frac_gauss1,frac_gauss2,mean,meant,nsig,r,sigmat) ] function value is NAN @ paramSet=(#sigma_{1} = 0.00293716,#sigma_{2} = 0.00103384,frac_gauss1 = 0.949631,frac_gauss2 = 0.267896,mean = 0.143741,meant = 0.147884,nsig = 9.15084e+06,r = 2.99697,sigmat = 0.0043578) RooAddPdf::dg_mdz[ nsig * dg_mdz1 ] getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.393874/1), !coefficients=(nsig = 9.15084e+06) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -4.75383/1), !coefficients=(nsig = 9.15084e+06) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -6.20019/1), !coefficients=(nsig = 9.15084e+06) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -11.1814/1), !coefficients=(nsig = 9.15084e+06) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -5.63881/1), !coefficients=(nsig = 9.15084e+06) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -8.92659/1), !coefficients=(nsig = 9.15084e+06) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -8.2681/1), !coefficients=(nsig = 9.15084e+06) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -7.26211/1), !coefficients=(nsig = 9.15084e+06) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -6.58402/1), !coefficients=(nsig = 9.15084e+06) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -10.2545/1), !coefficients=(nsig = 9.15084e+06) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -5.09441/1), !coefficients=(nsig = 9.15084e+06) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -9.35408/1), !coefficients=(nsig = 9.15084e+06) ... (remaining 326 messages suppressed) RooAddPdf::dg_mdz1[ frac_gauss1 * gauss1 + frac_gauss2 * gauss2 + [%] * studentt ] p.d.f value is less than zero (-0.393874), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.202641/0.00649413,gauss2 = 2.53696e-06/0.00259107,studentt = 80.817/0.585487), !coefficients=(frac_gauss1 = 0.949631,frac_gauss2 = 0.267896) p.d.f value is less than zero (-4.753828), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.167538/0.00649413,gauss2 = 5.46382e-07/0.00259107,studentt = 78.7354/0.585487), !coefficients=(frac_gauss1 = 0.949631,frac_gauss2 = 0.267896) p.d.f value is less than zero (-6.200195), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.155354/0.00649413,gauss2 = 2.97059e-07/0.00259107,studentt = 77.8332/0.585487), !coefficients=(frac_gauss1 = 0.949631,frac_gauss2 = 0.267896) p.d.f value is less than zero (-11.181408), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.109828/0.00649413,gauss2 = 1.80803e-08/0.00259107,studentt = 73.3219/0.585487), !coefficients=(frac_gauss1 = 0.949631,frac_gauss2 = 0.267896) p.d.f value is less than zero (-5.638806), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.160123/0.00649413,gauss2 = 3.79152e-07/0.00259107,studentt = 78.1989/0.585487), !coefficients=(frac_gauss1 = 0.949631,frac_gauss2 = 0.267896) p.d.f value is less than zero (-8.926591), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.131309/0.00649413,gauss2 = 7.64548e-08/0.00259107,studentt = 75.7076/0.585487), !coefficients=(frac_gauss1 = 0.949631,frac_gauss2 = 0.267896) p.d.f value is less than zero (-8.268103), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.137273/0.00649413,gauss2 = 1.09421e-07/0.00259107,studentt = 76.2825/0.585487), !coefficients=(frac_gauss1 = 0.949631,frac_gauss2 = 0.267896) p.d.f value is less than zero (-7.262112), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.14618/0.00649413,gauss2 = 1.81749e-07/0.00259107,studentt = 77.0805/0.585487), !coefficients=(frac_gauss1 = 0.949631,frac_gauss2 = 0.267896) p.d.f value is less than zero (-6.584017), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.152063/0.00649413,gauss2 = 2.49906e-07/0.00259107,studentt = 77.5708/0.585487), !coefficients=(frac_gauss1 = 0.949631,frac_gauss2 = 0.267896) p.d.f value is less than zero (-10.254457), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.11889/0.00649413,gauss2 = 3.42854e-08/0.00259107,studentt = 74.3934/0.585487), !coefficients=(frac_gauss1 = 0.949631,frac_gauss2 = 0.267896) p.d.f value is less than zero (-5.094413), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.164698/0.00649413,gauss2 = 4.75961e-07/0.00259107,studentt = 78.5344/0.585487), !coefficients=(frac_gauss1 = 0.949631,frac_gauss2 = 0.267896) p.d.f value is less than zero (-9.354083), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.127373/0.00649413,gauss2 = 5.98016e-08/0.00259107,studentt = 75.3089/0.585487), !coefficients=(frac_gauss1 = 0.949631,frac_gauss2 = 0.267896) ... (remaining 326 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (4.5987e+06) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=0.000118209, #sigma_{2}=0.00446939, frac_gauss1=0.859432, frac_gauss2=0.331173, mean=0.146853, meant=0.149558, nsig=7.42123e+06, r=1.17453, sigmat=0.00455686 RooNLLVar::nll_dg_mdz_dataset[ paramSet=(#sigma_{1},#sigma_{2},frac_gauss1,frac_gauss2,mean,meant,nsig,r,sigmat) ] function value is NAN @ paramSet=(#sigma_{1} = 0.000118209,#sigma_{2} = 0.00446939,frac_gauss1 = 0.859432,frac_gauss2 = 0.331173,mean = 0.146853,meant = 0.149558,nsig = 7.42123e+06,r = 1.17453,sigmat = 0.00455686) RooAddPdf::dg_mdz[ nsig * dg_mdz1 ] getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.0884449/1), !coefficients=(nsig = 7.42123e+06) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.360383/1), !coefficients=(nsig = 7.42123e+06) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.172864/1), !coefficients=(nsig = 7.42123e+06) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.143741/1), !coefficients=(nsig = 7.42123e+06) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.397349/1), !coefficients=(nsig = 7.42123e+06) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.144147/1), !coefficients=(nsig = 7.42123e+06) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.017151/1), !coefficients=(nsig = 7.42123e+06) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.112887/1), !coefficients=(nsig = 7.42123e+06) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.130358/1), !coefficients=(nsig = 7.42123e+06) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.397741/1), !coefficients=(nsig = 7.42123e+06) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.382034/1), !coefficients=(nsig = 7.42123e+06) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.00397272/1), !coefficients=(nsig = 7.42123e+06) ... (remaining 20 messages suppressed) RooAddPdf::dg_mdz1[ frac_gauss1 * gauss1 + frac_gauss2 * gauss2 + [%] * studentt ] p.d.f value is less than zero (-0.088445), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 2.4099e-146/0.000296306,gauss2 = 0.790927/0.00780529,studentt = 71.5194/0.405146), !coefficients=(frac_gauss1 = 0.859432,frac_gauss2 = 0.331173) p.d.f value is less than zero (-0.360383), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 7.24546e-153/0.000296306,gauss2 = 0.782661/0.00780529,studentt = 71.352/0.405146), !coefficients=(frac_gauss1 = 0.859432,frac_gauss2 = 0.331173) p.d.f value is less than zero (-0.172864), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 2.49093e-148/0.000296306,gauss2 = 0.788401/0.00780529,studentt = 71.4711/0.405146), !coefficients=(frac_gauss1 = 0.859432,frac_gauss2 = 0.331173) p.d.f value is less than zero (-0.143741), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 1.2168e-147/0.000296306,gauss2 = 0.789276/0.00780529,studentt = 71.4881/0.405146), !coefficients=(frac_gauss1 = 0.859432,frac_gauss2 = 0.331173) p.d.f value is less than zero (-0.397349), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 8.80173e-154/0.000296306,gauss2 = 0.781508/0.00780529,studentt = 71.3266/0.405146), !coefficients=(frac_gauss1 = 0.859432,frac_gauss2 = 0.331173) p.d.f value is less than zero (-0.144147), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 1.19032e-147/0.000296306,gauss2 = 0.789264/0.00780529,studentt = 71.4879/0.405146), !coefficients=(frac_gauss1 = 0.859432,frac_gauss2 = 0.331173) p.d.f value is less than zero (-0.017151), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 1.07828e-144/0.000296306,gauss2 = 0.793032/0.00780529,studentt = 71.5578/0.405146), !coefficients=(frac_gauss1 = 0.859432,frac_gauss2 = 0.331173) p.d.f value is less than zero (-0.112887), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 6.46545e-147/0.000296306,gauss2 = 0.790199/0.00780529,studentt = 71.5057/0.405146), !coefficients=(frac_gauss1 = 0.859432,frac_gauss2 = 0.331173) p.d.f value is less than zero (-0.130358), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 2.51424e-147/0.000296306,gauss2 = 0.789677/0.00780529,studentt = 71.4958/0.405146), !coefficients=(frac_gauss1 = 0.859432,frac_gauss2 = 0.331173) p.d.f value is less than zero (-0.397741), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 8.60625e-154/0.000296306,gauss2 = 0.781496/0.00780529,studentt = 71.3263/0.405146), !coefficients=(frac_gauss1 = 0.859432,frac_gauss2 = 0.331173) p.d.f value is less than zero (-0.382034), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 2.1122e-153/0.000296306,gauss2 = 0.781987/0.00780529,studentt = 71.3372/0.405146), !coefficients=(frac_gauss1 = 0.859432,frac_gauss2 = 0.331173) p.d.f value is less than zero (-0.003973), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 2.16416e-144/0.000296306,gauss2 = 0.793419/0.00780529,studentt = 71.5646/0.405146), !coefficients=(frac_gauss1 = 0.859432,frac_gauss2 = 0.331173) ... (remaining 20 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (4.5987e+06) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=0.00499403, #sigma_{2}=0.00105367, frac_gauss1=0.646609, frac_gauss2=0.831831, mean=0.146358, meant=0.143274, nsig=8.06569e+06, r=-0.594369, sigmat=0.00493992 RooGenericPdf::studentt[ actualVars=(deltam,r,meant,sigmat) formula="((exp(lgamma((r+1)/2.0)-lgamma(r/2.0)))/(sqrt((22/7)*r)*sigmat))*pow((1+(((deltam-meant)/sigmat)*((deltam-meant)/sigmat))/r),-(r+1)/2.0)" ] p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145476,r = -0.594369,meant = 0.143274,sigmat = 0.00493992) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145323,r = -0.594369,meant = 0.143274,sigmat = 0.00493992) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145437,r = -0.594369,meant = 0.143274,sigmat = 0.00493992) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.144618,r = -0.594369,meant = 0.143274,sigmat = 0.00493992) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145524,r = -0.594369,meant = 0.143274,sigmat = 0.00493992) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145346,r = -0.594369,meant = 0.143274,sigmat = 0.00493992) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145567,r = -0.594369,meant = 0.143274,sigmat = 0.00493992) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145773,r = -0.594369,meant = 0.143274,sigmat = 0.00493992) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.14567,r = -0.594369,meant = 0.143274,sigmat = 0.00493992) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145391,r = -0.594369,meant = 0.143274,sigmat = 0.00493992) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145543,r = -0.594369,meant = 0.143274,sigmat = 0.00493992) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145483,r = -0.594369,meant = 0.143274,sigmat = 0.00493992) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (4.5987e+06) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=0.000938194, #sigma_{2}=0.00495542, frac_gauss1=0.971845, frac_gauss2=0.478871, mean=0.145809, meant=0.143378, nsig=1.10086e+06, r=-2.22145, sigmat=0.000827391 RooGenericPdf::studentt[ actualVars=(deltam,r,meant,sigmat) formula="((exp(lgamma((r+1)/2.0)-lgamma(r/2.0)))/(sqrt((22/7)*r)*sigmat))*pow((1+(((deltam-meant)/sigmat)*((deltam-meant)/sigmat))/r),-(r+1)/2.0)" ] p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.146084,r = -2.22145,meant = 0.143378,sigmat = 0.000827391) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.146084,r = -2.22145,meant = 0.143378,sigmat = 0.000827391) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.14573,r = -2.22145,meant = 0.143378,sigmat = 0.000827391) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.14573,r = -2.22145,meant = 0.143378,sigmat = 0.000827391) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145441,r = -2.22145,meant = 0.143378,sigmat = 0.000827391) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145441,r = -2.22145,meant = 0.143378,sigmat = 0.000827391) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145618,r = -2.22145,meant = 0.143378,sigmat = 0.000827391) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145618,r = -2.22145,meant = 0.143378,sigmat = 0.000827391) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145898,r = -2.22145,meant = 0.143378,sigmat = 0.000827391) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145898,r = -2.22145,meant = 0.143378,sigmat = 0.000827391) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145197,r = -2.22145,meant = 0.143378,sigmat = 0.000827391) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145197,r = -2.22145,meant = 0.143378,sigmat = 0.000827391) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (7.42473e+06) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=0.00336171, #sigma_{2}=0.000119466, frac_gauss1=0.16306, frac_gauss2=0.986292, mean=0.144342, meant=0.144284, nsig=7.06675e+06, r=-2.50862, sigmat=0.00494662 RooGenericPdf::studentt[ actualVars=(deltam,r,meant,sigmat) formula="((exp(lgamma((r+1)/2.0)-lgamma(r/2.0)))/(sqrt((22/7)*r)*sigmat))*pow((1+(((deltam-meant)/sigmat)*((deltam-meant)/sigmat))/r),-(r+1)/2.0)" ] p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.144975,r = -2.50862,meant = 0.144284,sigmat = 0.00494662) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145117,r = -2.50862,meant = 0.144284,sigmat = 0.00494662) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145673,r = -2.50862,meant = 0.144284,sigmat = 0.00494662) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145836,r = -2.50862,meant = 0.144284,sigmat = 0.00494662) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145532,r = -2.50862,meant = 0.144284,sigmat = 0.00494662) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145771,r = -2.50862,meant = 0.144284,sigmat = 0.00494662) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145421,r = -2.50862,meant = 0.144284,sigmat = 0.00494662) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145923,r = -2.50862,meant = 0.144284,sigmat = 0.00494662) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.14572,r = -2.50862,meant = 0.144284,sigmat = 0.00494662) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145177,r = -2.50862,meant = 0.144284,sigmat = 0.00494662) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.14573,r = -2.50862,meant = 0.144284,sigmat = 0.00494662) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145427,r = -2.50862,meant = 0.144284,sigmat = 0.00494662) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (7.42473e+06) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=0.00124873, #sigma_{2}=2.10863e-05, frac_gauss1=0.061823, frac_gauss2=0.999994, mean=0.143103, meant=0.148439, nsig=3.14999e+06, r=2.64346, sigmat=0.0045267 RooNLLVar::nll_dg_mdz_dataset[ paramSet=(#sigma_{1},#sigma_{2},frac_gauss1,frac_gauss2,mean,meant,nsig,r,sigmat) ] function value is NAN @ paramSet=(#sigma_{1} = 0.00124873,#sigma_{2} = 2.10863e-05,frac_gauss1 = 0.061823,frac_gauss2 = 0.999994,mean = 0.143103,meant = 0.148439,nsig = 3.14999e+06,r = 2.64346,sigmat = 0.0045267) RooAddPdf::dg_mdz[ nsig * dg_mdz1 ] getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -4.0197/1), !coefficients=(nsig = 3.14999e+06) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -5.0547/1), !coefficients=(nsig = 3.14999e+06) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -3.42946/1), !coefficients=(nsig = 3.14999e+06) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -3.00486/1), !coefficients=(nsig = 3.14999e+06) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -2.26556/1), !coefficients=(nsig = 3.14999e+06) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -5.64968/1), !coefficients=(nsig = 3.14999e+06) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -4.65031/1), !coefficients=(nsig = 3.14999e+06) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -3.42686/1), !coefficients=(nsig = 3.14999e+06) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -2.74691/1), !coefficients=(nsig = 3.14999e+06) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -2.63466/1), !coefficients=(nsig = 3.14999e+06) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -6.46756/1), !coefficients=(nsig = 3.14999e+06) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -1.82754/1), !coefficients=(nsig = 3.14999e+06) ... (remaining 2038 messages suppressed) RooAddPdf::dg_mdz1[ frac_gauss1 * gauss1 + frac_gauss2 * gauss2 + [%] * studentt ] p.d.f value is less than zero (-4.019705), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.154453/0.00310981,gauss2 = 0/5.28554e-05,studentt = 61.5085/0.536266), !coefficients=(frac_gauss1 = 0.061823,frac_gauss2 = 0.999994) p.d.f value is less than zero (-5.054695), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.113795/0.00310981,gauss2 = 0/5.28554e-05,studentt = 63.4752/0.536266), !coefficients=(frac_gauss1 = 0.061823,frac_gauss2 = 0.999994) p.d.f value is less than zero (-3.429458), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.178376/0.00310981,gauss2 = 0/5.28554e-05,studentt = 60.5137/0.536266), !coefficients=(frac_gauss1 = 0.061823,frac_gauss2 = 0.999994) p.d.f value is less than zero (-3.004859), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.195842/0.00310981,gauss2 = 0/5.28554e-05,studentt = 59.8426/0.536266), !coefficients=(frac_gauss1 = 0.061823,frac_gauss2 = 0.999994) p.d.f value is less than zero (-2.265557), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.226681/0.00310981,gauss2 = 0/5.28554e-05,studentt = 58.7476/0.536266), !coefficients=(frac_gauss1 = 0.061823,frac_gauss2 = 0.999994) p.d.f value is less than zero (-5.649679), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.0914175/0.00310981,gauss2 = 0/5.28554e-05,studentt = 64.7775/0.536266), !coefficients=(frac_gauss1 = 0.061823,frac_gauss2 = 0.999994) p.d.f value is less than zero (-4.650315), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.129454/0.00310981,gauss2 = 0/5.28554e-05,studentt = 62.6677/0.536266), !coefficients=(frac_gauss1 = 0.061823,frac_gauss2 = 0.999994) p.d.f value is less than zero (-3.426864), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.178482/0.00310981,gauss2 = 0/5.28554e-05,studentt = 60.5095/0.536266), !coefficients=(frac_gauss1 = 0.061823,frac_gauss2 = 0.999994) p.d.f value is less than zero (-2.746910), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.206545/0.00310981,gauss2 = 0/5.28554e-05,studentt = 59.4507/0.536266), !coefficients=(frac_gauss1 = 0.061823,frac_gauss2 = 0.999994) p.d.f value is less than zero (-2.634663), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.211222/0.00310981,gauss2 = 0/5.28554e-05,studentt = 59.2835/0.536266), !coefficients=(frac_gauss1 = 0.061823,frac_gauss2 = 0.999994) p.d.f value is less than zero (-6.467563), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.0623689/0.00310981,gauss2 = 0/5.28554e-05,studentt = 66.8629/0.536266), !coefficients=(frac_gauss1 = 0.061823,frac_gauss2 = 0.999994) p.d.f value is less than zero (-1.827541), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.245171/0.00310981,gauss2 = 0/5.28554e-05,studentt = 58.1365/0.536266), !coefficients=(frac_gauss1 = 0.061823,frac_gauss2 = 0.999994) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (7.42473e+06) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=0.000187302, #sigma_{2}=0.00474004, frac_gauss1=0.0162354, frac_gauss2=0.416507, mean=0.145165, meant=0.149999, nsig=409130, r=-1.47627, sigmat=0.00397583 RooGenericPdf::studentt[ actualVars=(deltam,r,meant,sigmat) formula="((exp(lgamma((r+1)/2.0)-lgamma(r/2.0)))/(sqrt((22/7)*r)*sigmat))*pow((1+(((deltam-meant)/sigmat)*((deltam-meant)/sigmat))/r),-(r+1)/2.0)" ] p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145907,r = -1.47627,meant = 0.149999,sigmat = 0.00397583) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145528,r = -1.47627,meant = 0.149999,sigmat = 0.00397583) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145571,r = -1.47627,meant = 0.149999,sigmat = 0.00397583) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145431,r = -1.47627,meant = 0.149999,sigmat = 0.00397583) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145265,r = -1.47627,meant = 0.149999,sigmat = 0.00397583) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.146279,r = -1.47627,meant = 0.149999,sigmat = 0.00397583) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145955,r = -1.47627,meant = 0.149999,sigmat = 0.00397583) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145557,r = -1.47627,meant = 0.149999,sigmat = 0.00397583) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145189,r = -1.47627,meant = 0.149999,sigmat = 0.00397583) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.14551,r = -1.47627,meant = 0.149999,sigmat = 0.00397583) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145777,r = -1.47627,meant = 0.149999,sigmat = 0.00397583) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145626,r = -1.47627,meant = 0.149999,sigmat = 0.00397583) ... (remaining 2038 messages suppressed) MIGRAD FAILS TO FIND IMPROVEMENT MINUIT WARNING IN HESSE ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN HESSE ============== 2564.73 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.8434e+00 -4.8814e-01 4.7212e-02 1.0000e+00 1.0823e+00 1.3659e+00 1.7130e+00 2.4209e+00 1.1702e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 9.855137 TO DIAGONAL. FCN=-1.12067e+06 FROM HESSE STATUS=NOT POSDEF 75 CALLS 1002 TOTAL EDM=2.25193e+06 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 #sigma_{1} 3.62649e-05 2.51708e-03 1.43374e-02 -4.50022e+02 2 #sigma_{2} 3.95212e-04 1.64425e-06 8.47819e-04 1.95246e+04 3 frac_gauss1 7.44732e-03 3.34811e-04 5.74685e-04 5.12915e+04 4 frac_gauss2 9.87299e-01 5.03531e-05 5.68945e-04 6.74192e+04 5 mean 1.45601e-01 6.63299e-06 5.63113e-04 1.74475e+05 6 meant 1.49855e-01 8.41424e-08 6.04097e-03 -5.44192e+02 7 nsig 2.69552e+02 3.32315e-01 1.24040e-05 -2.14198e+07 8 r 1.66533e-03 5.28344e-05 4.19628e-06 3.16249e+05 9 sigmat 3.75705e-03 1.26513e-05 6.48441e-03 2.10007e+02 ERR DEF= 0.5 [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (7.42473e+06) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=0.000552187, #sigma_{2}=0.00499547, frac_gauss1=0.758826, frac_gauss2=0.777503, mean=0.146958, meant=0.149845, nsig=309.488, r=-0.00516041, sigmat=0.00334276 RooGenericPdf::studentt[ actualVars=(deltam,r,meant,sigmat) formula="((exp(lgamma((r+1)/2.0)-lgamma(r/2.0)))/(sqrt((22/7)*r)*sigmat))*pow((1+(((deltam-meant)/sigmat)*((deltam-meant)/sigmat))/r),-(r+1)/2.0)" ] p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145455,r = -0.00516041,meant = 0.149845,sigmat = 0.00334276) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145484,r = -0.00516041,meant = 0.149845,sigmat = 0.00334276) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145484,r = -0.00516041,meant = 0.149845,sigmat = 0.00334276) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145286,r = -0.00516041,meant = 0.149845,sigmat = 0.00334276) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145286,r = -0.00516041,meant = 0.149845,sigmat = 0.00334276) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145578,r = -0.00516041,meant = 0.149845,sigmat = 0.00334276) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145578,r = -0.00516041,meant = 0.149845,sigmat = 0.00334276) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145443,r = -0.00516041,meant = 0.149845,sigmat = 0.00334276) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145443,r = -0.00516041,meant = 0.149845,sigmat = 0.00334276) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145389,r = -0.00516041,meant = 0.149845,sigmat = 0.00334276) p.d.f normalization integral is zero or negative @ actualVars=(deltam = 0.145389,r = -0.00516041,meant = 0.149845,sigmat = 0.00334276) p.d.f value is Not-a-Number (nan), forcing value to zero @ actualVars=(deltam = 0.145037,r = -0.00516041,meant = 0.149845,sigmat = 0.00334276) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (7.42473e+06) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=0.000200866, #sigma_{2}=0.00115634, frac_gauss1=0.510731, frac_gauss2=0.968574, mean=0.147, meant=0.149853, nsig=276.298, r=0.000487405, sigmat=0.00368818 RooNLLVar::nll_dg_mdz_dataset[ paramSet=(#sigma_{1},#sigma_{2},frac_gauss1,frac_gauss2,mean,meant,nsig,r,sigmat) ] function value is NAN @ paramSet=(#sigma_{1} = 0.000200866,#sigma_{2} = 0.00115634,frac_gauss1 = 0.510731,frac_gauss2 = 0.968574,mean = 0.147,meant = 0.149853,nsig = 276.298,r = 0.000487405,sigmat = 0.00368818) RooAddPdf::dg_mdz[ nsig * dg_mdz1 ] getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -7.49799/1), !coefficients=(nsig = 276.298) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -161.379/1), !coefficients=(nsig = 276.298) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -9.22861/1), !coefficients=(nsig = 276.298) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -8.05571/1), !coefficients=(nsig = 276.298) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -7.47081/1), !coefficients=(nsig = 276.298) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.91478/1), !coefficients=(nsig = 276.298) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -8.01775/1), !coefficients=(nsig = 276.298) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -8.02976/1), !coefficients=(nsig = 276.298) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -9.1217/1), !coefficients=(nsig = 276.298) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -9.42419/1), !coefficients=(nsig = 276.298) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -7.32348/1), !coefficients=(nsig = 276.298) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -5.82062/1), !coefficients=(nsig = 276.298) ... (remaining 2038 messages suppressed) RooAddPdf::dg_mdz1[ frac_gauss1 * gauss1 + frac_gauss2 * gauss2 + [%] * studentt ] p.d.f value is less than zero (-7.497988), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 2.03804e-226/0.000503497,gauss2 = 1.54819e-07/0.00288478,studentt = 0.0260474/0.00166505), !coefficients=(frac_gauss1 = 0.510731,frac_gauss2 = 0.968574) p.d.f value is less than zero (-161.378704), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 2.15316e-34/0.000503497,gauss2 = 0.0964066/0.00288478,studentt = 0.673058/0.00166505), !coefficients=(frac_gauss1 = 0.510731,frac_gauss2 = 0.968574) p.d.f value is less than zero (-9.228610), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 1.34463e-116/0.000503497,gauss2 = 0.000318862/0.00288478,studentt = 0.0324311/0.00166505), !coefficients=(frac_gauss1 = 0.510731,frac_gauss2 = 0.968574) p.d.f value is less than zero (-8.055708), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 1.79353e-69/0.000503497,gauss2 = 0.00842546/0.00288478,studentt = 0.0378119/0.00166505), !coefficients=(frac_gauss1 = 0.510731,frac_gauss2 = 0.968574) p.d.f value is less than zero (-7.470808), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 3.79009e-66/0.000503497,gauss2 = 0.0106151/0.00288478,studentt = 0.0383339/0.00166505), !coefficients=(frac_gauss1 = 0.510731,frac_gauss2 = 0.968574) p.d.f value is less than zero (-0.914780), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 6.08555e-50/0.000503497,gauss2 = 0.0327285/0.00288478,studentt = 0.0413514/0.00166505), !coefficients=(frac_gauss1 = 0.510731,frac_gauss2 = 0.968574) p.d.f value is less than zero (-8.017749), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 3.43108e-186/0.000503497,gauss2 = 2.53304e-06/0.00288478,studentt = 0.0278557/0.00166505), !coefficients=(frac_gauss1 = 0.510731,frac_gauss2 = 0.968574) p.d.f value is less than zero (-8.029762), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 2.30283e-185/0.000503497,gauss2 = 2.68282e-06/0.00288478,studentt = 0.0278976/0.00166505), !coefficients=(frac_gauss1 = 0.510731,frac_gauss2 = 0.968574) p.d.f value is less than zero (-9.121697), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 1.74635e-122/0.000503497,gauss2 = 0.000211826/0.00288478,studentt = 0.0319348/0.00166505), !coefficients=(frac_gauss1 = 0.510731,frac_gauss2 = 0.968574) p.d.f value is less than zero (-9.424193), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 3.08192e-90/0.000503497,gauss2 = 0.00199075/0.00288478,studentt = 0.0350606/0.00166505), !coefficients=(frac_gauss1 = 0.510731,frac_gauss2 = 0.968574) p.d.f value is less than zero (-7.323477), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 1.94871e-65/0.000503497,gauss2 = 0.0111527/0.00288478,studentt = 0.0384491/0.00166505), !coefficients=(frac_gauss1 = 0.510731,frac_gauss2 = 0.968574) p.d.f value is less than zero (-5.820623), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 7.61114e-60/0.000503497,gauss2 = 0.0164478/0.00288478,studentt = 0.0394045/0.00166505), !coefficients=(frac_gauss1 = 0.510731,frac_gauss2 = 0.968574) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (7.42473e+06) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=0.000290052, #sigma_{2}=0.000424937, frac_gauss1=0.0147841, frac_gauss2=0.986558, mean=0.14572, meant=0.149855, nsig=269.888, r=0.00160644, sigmat=0.00375364 RooNLLVar::nll_dg_mdz_dataset[ paramSet=(#sigma_{1},#sigma_{2},frac_gauss1,frac_gauss2,mean,meant,nsig,r,sigmat) ] function value is NAN @ paramSet=(#sigma_{1} = 0.000290052,#sigma_{2} = 0.000424937,frac_gauss1 = 0.0147841,frac_gauss2 = 0.986558,mean = 0.14572,meant = 0.149855,nsig = 269.888,r = 0.00160644,sigmat = 0.00375364) RooAddPdf::dg_mdz[ nsig * dg_mdz1 ] getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.00970514/1), !coefficients=(nsig = 269.888) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.19111/1), !coefficients=(nsig = 269.888) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.217066/1), !coefficients=(nsig = 269.888) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.0713477/1), !coefficients=(nsig = 269.888) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.134153/1), !coefficients=(nsig = 269.888) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.0313537/1), !coefficients=(nsig = 269.888) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -1.33225/1), !coefficients=(nsig = 269.888) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.21009/1), !coefficients=(nsig = 269.888) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.138916/1), !coefficients=(nsig = 269.888) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.0316269/1), !coefficients=(nsig = 269.888) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.0390594/1), !coefficients=(nsig = 269.888) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.139711/1), !coefficients=(nsig = 269.888) ... (remaining 2038 messages suppressed) RooAddPdf::dg_mdz1[ frac_gauss1 * gauss1 + frac_gauss2 * gauss2 + [%] * studentt ] p.d.f value is less than zero (-0.009705), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 3.0807e-10/0.000727051,gauss2 = 3.70319e-05/0.00106516,studentt = 0.131663/0.00401575), !coefficients=(frac_gauss1 = 0.0147841,frac_gauss2 = 0.986558) p.d.f value is less than zero (-0.191110), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 3.52913e-20/0.000727051,gauss2 = 8.64932e-10/0.00106516,studentt = 0.571814/0.00401575), !coefficients=(frac_gauss1 = 0.0147841,frac_gauss2 = 0.986558) p.d.f value is less than zero (-0.217066), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 1.24164e-22/0.000727051,gauss2 = 6.22005e-11/0.00106516,studentt = 0.649473/0.00401575), !coefficients=(frac_gauss1 = 0.0147841,frac_gauss2 = 0.986558) p.d.f value is less than zero (-0.071348), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 6.12724e-10/0.000727051,gauss2 = 5.10156e-05/0.00106516,studentt = 0.354854/0.00401575), !coefficients=(frac_gauss1 = 0.0147841,frac_gauss2 = 0.986558) p.d.f value is less than zero (-0.134153), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 5.78289e-13/0.000727051,gauss2 = 1.98734e-06/0.00106516,studentt = 0.406901/0.00401575), !coefficients=(frac_gauss1 = 0.0147841,frac_gauss2 = 0.986558) p.d.f value is less than zero (-0.031354), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 8.94537e-50/0.000727051,gauss2 = 1.40574e-23/0.00106516,studentt = 0.093812/0.00401575), !coefficients=(frac_gauss1 = 0.0147841,frac_gauss2 = 0.986558) p.d.f value is less than zero (-1.332246), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 4.70201e-42/0.000727051,gauss2 = 5.55958e-20/0.00106516,studentt = 3.98616/0.00401575), !coefficients=(frac_gauss1 = 0.0147841,frac_gauss2 = 0.986558) p.d.f value is less than zero (-0.210090), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 5.10189e-22/0.000727051,gauss2 = 1.20154e-10/0.00106516,studentt = 0.628603/0.00401575), !coefficients=(frac_gauss1 = 0.0147841,frac_gauss2 = 0.986558) p.d.f value is less than zero (-0.138916), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 1.39003e-13/0.000727051,gauss2 = 1.02287e-06/0.00106516,studentt = 0.41848/0.00401575), !coefficients=(frac_gauss1 = 0.0147841,frac_gauss2 = 0.986558) p.d.f value is less than zero (-0.031627), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 3.86558e-48/0.000727051,gauss2 = 8.12743e-23/0.00106516,studentt = 0.0946296/0.00401575), !coefficients=(frac_gauss1 = 0.0147841,frac_gauss2 = 0.986558) p.d.f value is less than zero (-0.039059), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 2.47276e-19/0.000727051,gauss2 = 2.14247e-09/0.00106516,studentt = 0.116874/0.00401575), !coefficients=(frac_gauss1 = 0.0147841,frac_gauss2 = 0.986558) p.d.f value is less than zero (-0.139711), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 1.08267e-13/0.000727051,gauss2 = 9.10446e-07/0.00106516,studentt = 0.420547/0.00401575), !coefficients=(frac_gauss1 = 0.0147841,frac_gauss2 = 0.986558) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (7.42473e+06) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=8.86392e-08, #sigma_{2}=0.000469363, frac_gauss1=0.0384527, frac_gauss2=0.962305, mean=0.145646, meant=0.149852, nsig=15664.6, r=0.0150073, sigmat=0.00476749 RooNLLVar::nll_dg_mdz_dataset[ paramSet=(#sigma_{1},#sigma_{2},frac_gauss1,frac_gauss2,mean,meant,nsig,r,sigmat) ] function value is NAN @ paramSet=(#sigma_{1} = 8.86392e-08,#sigma_{2} = 0.000469363,frac_gauss1 = 0.0384527,frac_gauss2 = 0.962305,mean = 0.145646,meant = 0.149852,nsig = 15664.6,r = 0.0150073,sigmat = 0.00476749) RooAddPdf::dg_mdz[ nsig * dg_mdz1 ] getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.0947129/1), !coefficients=(nsig = 15664.6) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.105406/1), !coefficients=(nsig = 15664.6) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.0965081/1), !coefficients=(nsig = 15664.6) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.107036/1), !coefficients=(nsig = 15664.6) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.0332341/1), !coefficients=(nsig = 15664.6) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.0282485/1), !coefficients=(nsig = 15664.6) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.0210732/1), !coefficients=(nsig = 15664.6) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.131264/1), !coefficients=(nsig = 15664.6) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.301195/1), !coefficients=(nsig = 15664.6) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.0284155/1), !coefficients=(nsig = 15664.6) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.139389/1), !coefficients=(nsig = 15664.6) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.153161/1), !coefficients=(nsig = 15664.6) ... (remaining 2038 messages suppressed) RooAddPdf::dg_mdz1[ frac_gauss1 * gauss1 + frac_gauss2 * gauss2 + [%] * studentt ] p.d.f value is less than zero (-0.094713), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0/2.22186e-07,gauss2 = 6.72749e-06/0.00117652,studentt = 3.63966/0.0275359), !coefficients=(frac_gauss1 = 0.0384527,frac_gauss2 = 0.962305) p.d.f value is less than zero (-0.105406), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0/2.22186e-07,gauss2 = 1.71647e-06/0.00117652,studentt = 3.87917/0.0275359), !coefficients=(frac_gauss1 = 0.0384527,frac_gauss2 = 0.962305) p.d.f value is less than zero (-0.096508), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0/2.22186e-07,gauss2 = 5.59261e-06/0.00117652,studentt = 3.67115/0.0275359), !coefficients=(frac_gauss1 = 0.0384527,frac_gauss2 = 0.962305) p.d.f value is less than zero (-0.107036), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0/2.22186e-07,gauss2 = 1.32302e-06/0.00117652,studentt = 3.92667/0.0275359), !coefficients=(frac_gauss1 = 0.0384527,frac_gauss2 = 0.962305) p.d.f value is less than zero (-0.033234), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0/2.22186e-07,gauss2 = 6.92311e-05/0.00117652,studentt = 3.26357/0.0275359), !coefficients=(frac_gauss1 = 0.0384527,frac_gauss2 = 0.962305) p.d.f value is less than zero (-0.028249), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0/2.22186e-07,gauss2 = 4.309e-08/0.00117652,studentt = 1.02722/0.0275359), !coefficients=(frac_gauss1 = 0.0384527,frac_gauss2 = 0.962305) p.d.f value is less than zero (-0.021073), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0/2.22186e-07,gauss2 = 1.14917e-05/0.00117652,studentt = 1.10671/0.0275359), !coefficients=(frac_gauss1 = 0.0384527,frac_gauss2 = 0.962305) p.d.f value is less than zero (-0.131264), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0/2.22186e-07,gauss2 = 2.21018e-08/0.00117652,studentt = 4.76794/0.0275359), !coefficients=(frac_gauss1 = 0.0384527,frac_gauss2 = 0.962305) p.d.f value is less than zero (-0.301195), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0/2.22186e-07,gauss2 = 1.9404e-15/0.00117652,studentt = 10.9389/0.0275359), !coefficients=(frac_gauss1 = 0.0384527,frac_gauss2 = 0.962305) p.d.f value is less than zero (-0.028416), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0/2.22186e-07,gauss2 = 1.39194e-06/0.00117652,studentt = 1.07335/0.0275359), !coefficients=(frac_gauss1 = 0.0384527,frac_gauss2 = 0.962305) p.d.f value is less than zero (-0.139389), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0/2.22186e-07,gauss2 = 6.45097e-09/0.00117652,studentt = 5.06256/0.0275359), !coefficients=(frac_gauss1 = 0.0384527,frac_gauss2 = 0.962305) p.d.f value is less than zero (-0.153161), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0/2.22186e-07,gauss2 = 9.67821e-10/0.00117652,studentt = 5.56258/0.0275359), !coefficients=(frac_gauss1 = 0.0384527,frac_gauss2 = 0.962305) ... (remaining 2038 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (7.42473e+06) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=0.00167257, #sigma_{2}=0.000230781, frac_gauss1=0.106238, frac_gauss2=0.898881, mean=0.145429, meant=0.149843, nsig=96290.8, r=0.0642474, sigmat=0.000184923 RooNLLVar::nll_dg_mdz_dataset[ paramSet=(#sigma_{1},#sigma_{2},frac_gauss1,frac_gauss2,mean,meant,nsig,r,sigmat) ] function value is NAN @ paramSet=(#sigma_{1} = 0.00167257,#sigma_{2} = 0.000230781,frac_gauss1 = 0.106238,frac_gauss2 = 0.898881,mean = 0.145429,meant = 0.149843,nsig = 96290.8,r = 0.0642474,sigmat = 0.000184923) RooAddPdf::dg_mdz[ nsig * dg_mdz1 ] getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -7.46843/1), !coefficients=(nsig = 96290.8) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -2.45239/1), !coefficients=(nsig = 96290.8) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -1.42068/1), !coefficients=(nsig = 96290.8) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.529559/1), !coefficients=(nsig = 96290.8) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.127222/1), !coefficients=(nsig = 96290.8) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -10.6373/1), !coefficients=(nsig = 96290.8) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -3.6003/1), !coefficients=(nsig = 96290.8) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -3.95812/1), !coefficients=(nsig = 96290.8) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -2.43805/1), !coefficients=(nsig = 96290.8) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -14.3575/1), !coefficients=(nsig = 96290.8) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -5.98491/1), !coefficients=(nsig = 96290.8) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -11.2157/1), !coefficients=(nsig = 96290.8) ... (remaining 152 messages suppressed) RooAddPdf::dg_mdz1[ frac_gauss1 * gauss1 + frac_gauss2 * gauss2 + [%] * studentt ] p.d.f value is less than zero (-7.468432), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.0274523/0.0041769,gauss2 = 9.67805e-83/0.000578483,studentt = 347.155/0.217608), !coefficients=(frac_gauss1 = 0.106238,frac_gauss2 = 0.898881) p.d.f value is less than zero (-2.452394), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.0408335/0.0041769,gauss2 = 1.10443e-73/0.000578483,studentt = 148.397/0.217608), !coefficients=(frac_gauss1 = 0.106238,frac_gauss2 = 0.898881) p.d.f value is less than zero (-1.420682), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.0450235/0.0041769,gauss2 = 1.86809e-71/0.000578483,studentt = 109.071/0.217608), !coefficients=(frac_gauss1 = 0.106238,frac_gauss2 = 0.898881) p.d.f value is less than zero (-0.529559), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.05166/0.0041769,gauss2 = 2.55837e-68/0.000578483,studentt = 78.3655/0.217608), !coefficients=(frac_gauss1 = 0.106238,frac_gauss2 = 0.898881) p.d.f value is less than zero (-0.127222), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.0562895/0.0041769,gauss2 = 2.3213e-66/0.000578483,studentt = 66.2681/0.217608), !coefficients=(frac_gauss1 = 0.106238,frac_gauss2 = 0.898881) p.d.f value is less than zero (-10.637306), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.0327682/0.0041769,gauss2 = 1.05585e-78/0.000578483,studentt = 487.607/0.217608), !coefficients=(frac_gauss1 = 0.106238,frac_gauss2 = 0.898881) p.d.f value is less than zero (-3.600303), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.0381803/0.0041769,gauss2 = 3.24005e-75/0.000578483,studentt = 194.324/0.217608), !coefficients=(frac_gauss1 = 0.106238,frac_gauss2 = 0.898881) p.d.f value is less than zero (-3.958125), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.0246045/0.0041769,gauss2 = 3.07221e-85/0.000578483,studentt = 194.857/0.217608), !coefficients=(frac_gauss1 = 0.106238,frac_gauss2 = 0.898881) p.d.f value is less than zero (-2.438046), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.0408768/0.0041769,gauss2 = 1.16757e-73/0.000578483,studentt = 147.834/0.217608), !coefficients=(frac_gauss1 = 0.106238,frac_gauss2 = 0.898881) p.d.f value is less than zero (-14.357530), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.0311833/0.0041769,gauss2 = 7.81008e-80/0.000578483,studentt = 644.035/0.217608), !coefficients=(frac_gauss1 = 0.106238,frac_gauss2 = 0.898881) p.d.f value is less than zero (-5.984906), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.0265499/0.0041769,gauss2 = 1.67233e-83/0.000578483,studentt = 283.116/0.217608), !coefficients=(frac_gauss1 = 0.106238,frac_gauss2 = 0.898881) p.d.f value is less than zero (-11.215692), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.0290028/0.0041769,gauss2 = 1.73399e-81/0.000578483,studentt = 508.122/0.217608), !coefficients=(frac_gauss1 = 0.106238,frac_gauss2 = 0.898881) ... (remaining 152 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (7.42473e+06) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=0.0023994, #sigma_{2}=0.000236084, frac_gauss1=0.123115, frac_gauss2=0.913584, mean=0.145433, meant=0.149843, nsig=94624.9, r=0.067722, sigmat=0.000327782 RooNLLVar::nll_dg_mdz_dataset[ paramSet=(#sigma_{1},#sigma_{2},frac_gauss1,frac_gauss2,mean,meant,nsig,r,sigmat) ] function value is NAN @ paramSet=(#sigma_{1} = 0.0023994,#sigma_{2} = 0.000236084,frac_gauss1 = 0.123115,frac_gauss2 = 0.913584,mean = 0.145433,meant = 0.149843,nsig = 94624.9,r = 0.067722,sigmat = 0.000327782) RooAddPdf::dg_mdz[ nsig * dg_mdz1 ] getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -3.6945/1), !coefficients=(nsig = 94624.9) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -6.79669/1), !coefficients=(nsig = 94624.9) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -49.4092/1), !coefficients=(nsig = 94624.9) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -5.41271/1), !coefficients=(nsig = 94624.9) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -23.6063/1), !coefficients=(nsig = 94624.9) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -16.5304/1), !coefficients=(nsig = 94624.9) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -10.4775/1), !coefficients=(nsig = 94624.9) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -7.93105/1), !coefficients=(nsig = 94624.9) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -59.4381/1), !coefficients=(nsig = 94624.9) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -4.3016/1), !coefficients=(nsig = 94624.9) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -30.9856/1), !coefficients=(nsig = 94624.9) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -31.748/1), !coefficients=(nsig = 94624.9) ... (remaining 284 messages suppressed) RooAddPdf::dg_mdz1[ frac_gauss1 * gauss1 + frac_gauss2 * gauss2 + [%] * studentt ] p.d.f value is less than zero (-3.694496), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.274165/0.00577219,gauss2 = 8.91488e-59/0.000591774,studentt = 51.2298/0.197027), !coefficients=(frac_gauss1 = 0.123115,frac_gauss2 = 0.913584) p.d.f value is less than zero (-6.796694), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.253336/0.00577219,gauss2 = 2.54449e-62/0.000591774,studentt = 65.4998/0.197027), !coefficients=(frac_gauss1 = 0.123115,frac_gauss2 = 0.913584) p.d.f value is less than zero (-49.409219), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.174786/0.00577219,gauss2 = 5.69572e-79/0.000591774,studentt = 285.283/0.197027), !coefficients=(frac_gauss1 = 0.123115,frac_gauss2 = 0.913584) p.d.f value is less than zero (-5.412709), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.261502/0.00577219,gauss2 = 6.74003e-61/0.000591774,studentt = 59.0044/0.197027), !coefficients=(frac_gauss1 = 0.123115,frac_gauss2 = 0.913584) p.d.f value is less than zero (-23.606264), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.211947/0.00577219,gauss2 = 2.53155e-70/0.000591774,studentt = 151.007/0.197027), !coefficients=(frac_gauss1 = 0.123115,frac_gauss2 = 0.913584) p.d.f value is less than zero (-16.530351), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.22224/0.00577219,gauss2 = 3.39494e-68/0.000591774,studentt = 114.197/0.197027), !coefficients=(frac_gauss1 = 0.123115,frac_gauss2 = 0.913584) p.d.f value is less than zero (-10.477504), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.237582/0.00577219,gauss2 = 3.35302e-65/0.000591774,studentt = 83.4573/0.197027), !coefficients=(frac_gauss1 = 0.123115,frac_gauss2 = 0.913584) p.d.f value is less than zero (-7.931046), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.247691/0.00577219,gauss2 = 2.48065e-63/0.000591774,studentt = 70.9434/0.197027), !coefficients=(frac_gauss1 = 0.123115,frac_gauss2 = 0.913584) p.d.f value is less than zero (-59.438135), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.190472/0.00577219,gauss2 = 4.08178e-75/0.000591774,studentt = 340.922/0.197027), !coefficients=(frac_gauss1 = 0.123115,frac_gauss2 = 0.913584) p.d.f value is less than zero (-4.301601), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.269321/0.00577219,gauss2 = 1.4136e-59/0.000591774,studentt = 53.9345/0.197027), !coefficients=(frac_gauss1 = 0.123115,frac_gauss2 = 0.913584) p.d.f value is less than zero (-30.985642), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.205145/0.00577219,gauss2 = 8.7121e-72/0.000591774,studentt = 189.847/0.197027), !coefficients=(frac_gauss1 = 0.123115,frac_gauss2 = 0.913584) p.d.f value is less than zero (-31.747970), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.165734/0.00577219,gauss2 = 2.34475e-81/0.000591774,studentt = 189.427/0.197027), !coefficients=(frac_gauss1 = 0.123115,frac_gauss2 = 0.913584) ... (remaining 284 messages suppressed) [#0] WARNING:Minization -- RooMinimizerFcn: Minimized function has error status. Returning maximum FCN so far (7.42473e+06) to force MIGRAD to back out of this region. Error log follows Parameter values: #sigma_{1}=0.00187345, #sigma_{2}=0.000233328, frac_gauss1=0.108128, frac_gauss2=0.900589, mean=0.145434, meant=0.149843, nsig=95949.1, r=0.0646158, sigmat=0.000116391 RooNLLVar::nll_dg_mdz_dataset[ paramSet=(#sigma_{1},#sigma_{2},frac_gauss1,frac_gauss2,mean,meant,nsig,r,sigmat) ] function value is NAN @ paramSet=(#sigma_{1} = 0.00187345,#sigma_{2} = 0.000233328,frac_gauss1 = 0.108128,frac_gauss2 = 0.900589,mean = 0.145434,meant = 0.149843,nsig = 95949.1,r = 0.0646158,sigmat = 0.000116391) RooAddPdf::dg_mdz[ nsig * dg_mdz1 ] getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -12.2834/1), !coefficients=(nsig = 95949.1) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -3.51341/1), !coefficients=(nsig = 95949.1) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -1.91541/1), !coefficients=(nsig = 95949.1) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.577356/1), !coefficients=(nsig = 95949.1) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -20.015/1), !coefficients=(nsig = 95949.1) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -5.35794/1), !coefficients=(nsig = 95949.1) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -5.88426/1), !coefficients=(nsig = 95949.1) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -3.49082/1), !coefficients=(nsig = 95949.1) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -34.6185/1), !coefficients=(nsig = 95949.1) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -9.41102/1), !coefficients=(nsig = 95949.1) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -21.5446/1), !coefficients=(nsig = 95949.1) getLogVal() top-level p.d.f evaluates to zero @ !refCoefNorm=(), !pdfs=(dg_mdz1 = -0.543064/1), !coefficients=(nsig = 95949.1) ... (remaining 142 messages suppressed) RooAddPdf::dg_mdz1[ frac_gauss1 * gauss1 + frac_gauss2 * gauss2 + [%] * studentt ] p.d.f value is less than zero (-12.283410), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.057274/0.00465255,gauss2 = 8.4495e-81/0.000584867,studentt = 376.677/0.241185), !coefficients=(frac_gauss1 = 0.108128,frac_gauss2 = 0.900589) p.d.f value is less than zero (-3.513406), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.0785701/0.00465255,gauss2 = 6.00349e-72/0.000584867,studentt = 147.728/0.241185), !coefficients=(frac_gauss1 = 0.108128,frac_gauss2 = 0.900589) p.d.f value is less than zero (-1.915415), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.0849247/0.00465255,gauss2 = 9.03555e-70/0.000584867,studentt = 107.602/0.241185), !coefficients=(frac_gauss1 = 0.108128,frac_gauss2 = 0.900589) p.d.f value is less than zero (-0.577356), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.0947498/0.00465255,gauss2 = 1.04972e-66/0.000584867,studentt = 76.8987/0.241185), !coefficients=(frac_gauss1 = 0.108128,frac_gauss2 = 0.900589) p.d.f value is less than zero (-20.015029), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.0659428/0.00465255,gauss2 = 7.46401e-77/0.000584867,studentt = 596.165/0.241185), !coefficients=(frac_gauss1 = 0.108128,frac_gauss2 = 0.900589) p.d.f value is less than zero (-5.357936), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.0744776/0.00465255,gauss2 = 1.90842e-73/0.000584867,studentt = 196.13/0.241185), !coefficients=(frac_gauss1 = 0.108128,frac_gauss2 = 0.900589) p.d.f value is less than zero (-5.884260), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.0524909/0.00465255,gauss2 = 3.05608e-83/0.000584867,studentt = 196.554/0.241185), !coefficients=(frac_gauss1 = 0.108128,frac_gauss2 = 0.900589) p.d.f value is less than zero (-3.490821), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.0786364/0.00465255,gauss2 = 6.33867e-72/0.000584867,studentt = 147.146/0.241185), !coefficients=(frac_gauss1 = 0.108128,frac_gauss2 = 0.900589) p.d.f value is less than zero (-34.618460), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.0633904/0.00465255,gauss2 = 5.85752e-78/0.000584867,studentt = 998.562/0.241185), !coefficients=(frac_gauss1 = 0.108128,frac_gauss2 = 0.900589) p.d.f value is less than zero (-9.411020), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.0557698/0.00465255,gauss2 = 1.51937e-81/0.000584867,studentt = 296.238/0.241185), !coefficients=(frac_gauss1 = 0.108128,frac_gauss2 = 0.900589) p.d.f value is less than zero (-21.544646), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.0598351/0.00465255,gauss2 = 1.41791e-79/0.000584867,studentt = 634.558/0.241185), !coefficients=(frac_gauss1 = 0.108128,frac_gauss2 = 0.900589) p.d.f value is less than zero (-0.543064), forcing value to zero @ !refCoefNorm=(), !pdfs=(gauss1 = 0.0950906/0.00465255,gauss2 = 1.32317e-66/0.000584867,studentt = 76.1691/0.241185), !coefficients=(frac_gauss1 = 0.108128,frac_gauss2 = 0.900589) ... (remaining 142 messages suppressed) MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.7997e-03 8.3458e-03 2.2235e-01 5.0541e-01 8.1130e-01 1.0000e+00 1.4217e+00 1.7107e+00 3.3220e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.005122 TO DIAGONAL. MIGRAD TERMINATED WITHOUT CONVERGENCE. FCN=-1.61305e+06 FROM MIGRAD STATUS=FAILED 3091 CALLS 3092 TOTAL EDM=0.0492751 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 #sigma_{1} 2.70406e-04 7.53606e-06 1.38581e-03 -1.32080e+01 2 #sigma_{2} 1.34294e-04 3.70495e-06 1.10303e-03 -6.24795e+01 3 frac_gauss1 3.70345e-01 2.98770e-02 4.64483e-03 -8.92372e+00 4 frac_gauss2 3.70448e-01 2.53432e-02 3.74028e-03 -3.95547e+00 5 mean 1.45423e-01 1.84539e-06 3.83595e-04 1.93485e+00 6 meant 1.45548e-01 9.03283e-06 1.52777e-03 5.07339e+00 7 nsig 9.52449e+04 3.07828e+02 2.78519e-04 -3.21398e+01 8 r 9.00679e-01 4.96717e-02 6.53981e-03 3.04415e+00 9 sigmat 4.81410e-04 4.52439e-05 3.70563e-03 -2.11976e+00 ERR DEF= 0.5 EXTERNAL ERROR MATRIX. NDIM= 25 NPAR= 9 ERR DEF=0.5 5.679e-11 -2.420e-11 1.673e-07 -1.808e-07 1.348e-12 1.320e-11 -7.970e-12 1.536e-07 -2.748e-11 -2.420e-11 1.373e-11 -9.089e-08 8.967e-08 -1.055e-12 -3.188e-12 3.735e-12 -6.189e-08 2.505e-11 1.673e-07 -9.089e-08 8.938e-04 -6.338e-04 3.109e-08 -6.013e-08 -2.761e-08 9.320e-04 -8.615e-07 -1.808e-07 8.967e-08 -6.338e-04 6.429e-04 -6.866e-09 -3.271e-08 2.654e-08 -4.566e-04 1.499e-07 1.348e-12 -1.055e-12 3.109e-08 -6.866e-09 3.405e-12 -4.153e-12 -3.666e-13 6.168e-08 -7.078e-11 1.320e-11 -3.188e-12 -6.013e-08 -3.271e-08 -4.153e-12 8.159e-11 -1.348e-13 -8.500e-08 2.208e-10 -7.970e-12 3.735e-12 -2.761e-08 2.654e-08 -3.666e-13 -1.348e-13 9.476e+04 -3.104e-08 1.290e-11 1.536e-07 -6.189e-08 9.320e-04 -4.566e-04 6.168e-08 -8.500e-08 -3.104e-08 2.468e-03 -1.694e-06 -2.748e-11 2.505e-11 -8.615e-07 1.499e-07 -7.078e-11 2.208e-10 1.290e-11 -1.694e-06 2.048e-09 ERR MATRIX NOT POS-DEF PARAMETER CORRELATION COEFFICIENTS NO. GLOBAL 1 2 3 4 5 6 7 8 9 1 0.97164 1.000 -0.867 0.743 -0.946 0.097 0.194 -0.000 0.410 -0.081 2 0.96179 -0.867 1.000 -0.821 0.955 -0.154 -0.095 0.000 -0.336 0.149 3 0.99635 0.743 -0.821 1.000 -0.836 0.563 -0.223 -0.000 0.628 -0.637 4 0.99671 -0.946 0.955 -0.836 1.000 -0.147 -0.143 0.000 -0.363 0.131 5 0.88680 0.097 -0.154 0.563 -0.147 1.000 -0.249 -0.000 0.673 -0.848 6 0.76192 0.194 -0.095 -0.223 -0.143 -0.249 1.000 -0.000 -0.189 0.540 7 0.00000 -0.000 0.000 -0.000 0.000 -0.000 -0.000 1.000 -0.000 0.000 8 0.90362 0.410 -0.336 0.628 -0.363 0.673 -0.189 -0.000 1.000 -0.754 9 0.99053 -0.081 0.149 -0.637 0.131 -0.848 0.540 0.000 -0.754 1.000 ERR MATRIX NOT POS-DEF ********** ** 7 **SET ERR 0.5 ********** ********** ** 8 **SET PRINT 1 ********** ********** ** 9 **HESSE 4500 ********** COVARIANCE MATRIX CALCULATED SUCCESSFULLY FCN=-1.61305e+06 FROM HESSE STATUS=OK 73 CALLS 3165 TOTAL EDM=0.0793394 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 #sigma_{1} 2.70406e-04 7.28015e-06 5.54325e-05 -6.48721e+01 2 #sigma_{2} 1.34294e-04 3.25942e-06 2.20607e-04 -1.24154e+00 3 frac_gauss1 3.70345e-01 2.34468e-02 1.85793e-04 -2.62308e-01 4 frac_gauss2 3.70448e-01 2.23429e-02 1.49611e-04 -2.62094e-01 5 mean 1.45423e-01 2.06529e-06 7.67189e-05 2.13001e-01 6 meant 1.45548e-01 1.16303e-05 3.05553e-04 9.70018e+00 7 nsig 9.52449e+04 3.08615e+02 5.57039e-05 -1.37520e+00 8 r 9.00679e-01 4.43685e-02 2.61593e-04 3.04930e-01 9 sigmat 4.81410e-04 5.56147e-05 1.48225e-04 1.03646e+01 ERR DEF= 0.5 EXTERNAL ERROR MATRIX. NDIM= 25 NPAR= 9 ERR DEF=0.5 5.300e-11 -1.986e-11 6.615e-08 -1.528e-07 -5.163e-12 4.110e-11 4.009e-10 3.244e-08 1.682e-10 -1.986e-11 1.062e-11 -4.218e-08 6.849e-08 1.545e-12 -1.291e-11 -2.005e-10 -7.366e-09 -5.159e-11 6.615e-08 -4.218e-08 5.502e-04 -2.784e-04 2.613e-08 -9.680e-08 4.755e-07 5.755e-04 -7.720e-07 -1.528e-07 6.849e-08 -2.784e-04 4.996e-04 1.286e-08 -1.094e-07 -1.426e-06 -5.497e-05 -4.347e-07 -5.163e-12 1.545e-12 2.613e-08 1.286e-08 4.265e-12 -1.230e-11 -7.702e-11 5.691e-08 -1.011e-10 4.110e-11 -1.291e-11 -9.680e-08 -1.094e-07 -1.230e-11 1.353e-10 4.204e-10 -1.514e-07 4.848e-10 4.009e-10 -2.005e-10 4.755e-07 -1.426e-06 -7.702e-11 4.204e-10 9.524e+04 -1.315e-06 2.469e-09 3.244e-08 -7.366e-09 5.755e-04 -5.497e-05 5.691e-08 -1.514e-07 -1.315e-06 1.969e-03 -1.638e-06 1.682e-10 -5.159e-11 -7.720e-07 -4.347e-07 -1.011e-10 4.848e-10 2.469e-09 -1.638e-06 3.094e-09 PARAMETER CORRELATION COEFFICIENTS NO. GLOBAL 1 2 3 4 5 6 7 8 9 1 0.96942 1.000 -0.837 0.387 -0.939 -0.343 0.485 0.000 0.100 0.415 2 0.95008 -0.837 1.000 -0.552 0.940 0.229 -0.341 -0.000 -0.051 -0.285 3 0.99404 0.387 -0.552 1.000 -0.531 0.539 -0.355 0.000 0.553 -0.592 4 0.99574 -0.939 0.940 -0.531 1.000 0.279 -0.421 -0.000 -0.055 -0.350 5 0.91028 -0.343 0.229 0.539 0.279 1.000 -0.512 -0.000 0.621 -0.880 6 0.86352 0.485 -0.341 -0.355 -0.421 -0.512 1.000 0.000 -0.293 0.749 7 0.00000 0.000 -0.000 0.000 -0.000 -0.000 0.000 1.000 -0.000 0.000 8 0.87685 0.100 -0.051 0.553 -0.055 0.621 -0.293 -0.000 1.000 -0.664 9 0.99371 0.415 -0.285 -0.592 -0.350 -0.880 0.749 0.000 -0.664 1.000 [#1] INFO:Minization -- RooMinimizer::optimizeConst: deactivating const optimization [#1] INFO:NumericIntegration -- RooRealIntegral::init(studentt_Int[deltam]) using numeric integrator RooIntegrator1D to calculate Int(deltam) [#1] INFO:Minization -- RooMinimizer::optimizeConst: activating const optimization [#1] INFO:NumericIntegration -- RooRealIntegral::init(studentt_Int[deltam]) using numeric integrator RooIntegrator1D to calculate Int(deltam) [#1] INFO:Minization -- The following expressions will be evaluated in cache-and-track mode: (gauss1,gauss2,studentt) ********** ** 10 **SET PRINT 1 ********** ********** ** 11 **SET NOGRAD ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 #sigma_{1} 2.70406e-04 7.28015e-06 0.00000e+00 5.00000e-03 2 #sigma_{2} 1.34294e-04 3.25942e-06 0.00000e+00 5.00000e-03 3 frac_gauss1 3.70345e-01 2.34468e-02 0.00000e+00 1.00000e+00 4 frac_gauss2 3.70448e-01 2.23429e-02 0.00000e+00 1.00000e+00 5 mean 1.45423e-01 2.06529e-06 1.43000e-01 1.47000e-01 6 meant 1.45548e-01 1.16303e-05 1.43000e-01 1.50000e-01 7 nsig 9.52449e+04 3.08615e+02 -1.00000e+02 1.00000e+07 MINUIT WARNING IN PARAM DEF ============== LIMITS ON PARAM7 TOO FAR APART. PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 8 r 9.00679e-01 4.43685e-02 -3.00000e+00 3.00000e+00 9 sigmat 4.81410e-04 5.56147e-05 0.00000e+00 5.00000e-03 ********** ** 12 **SET ERR 0.5 ********** ********** ** 13 **SET PRINT 1 ********** ********** ** 14 **SET STR 1 ********** NOW USING STRATEGY 1: TRY TO BALANCE SPEED AGAINST RELIABILITY ********** ** 15 **MIGRAD 4500 1 ********** FIRST CALL TO USER FUNCTION AT NEW START POINT, WITH IFLAG=4. START MIGRAD MINIMIZATION. STRATEGY 1. CONVERGENCE WHEN EDM .LT. 1.00e-03 FCN=-1.61305e+06 FROM MIGRAD STATUS=INITIATE 34 CALLS 35 TOTAL EDM= unknown STRATEGY= 1 NO ERROR MATRIX EXT PARAMETER CURRENT GUESS STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 #sigma_{1} 2.70406e-04 7.28015e-06 6.43811e-03 1.21140e+01 2 #sigma_{2} 1.34294e-04 3.25942e-06 4.03246e-03 -6.38215e+01 3 frac_gauss1 3.70345e-01 2.34468e-02 4.85777e-02 -8.45472e+00 4 frac_gauss2 3.70448e-01 2.23429e-02 4.62858e-02 -3.53141e+00 5 mean 1.45423e-01 2.06529e-06 1.05652e-03 1.87652e+00 6 meant 1.45548e-01 1.16303e-05 3.45306e-03 -4.90452e+00 7 nsig 9.52449e+04 3.08615e+02 3.17576e-04 -3.27878e+01 8 r 9.00679e-01 4.43685e-02 1.55056e-02 2.54672e+00 9 sigmat 4.81410e-04 5.56147e-05 3.77673e-02 1.35424e+00 ERR DEF= 0.5 MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.4917e-03 1.0773e-02 2.4191e-01 5.2590e-01 8.2174e-01 1.0000e+00 1.4098e+00 1.7029e+00 3.2904e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.006782 TO DIAGONAL. FCN=-1.61305e+06 FROM MIGRAD STATUS=CONVERGED 313 CALLS 314 TOTAL EDM=0.000683516 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 #sigma_{1} 2.71282e-04 7.76147e-06 1.37237e-03 2.58663e+00 2 #sigma_{2} 1.34630e-04 3.78312e-06 1.09917e-03 1.94042e+00 3 frac_gauss1 3.74330e-01 2.82694e-02 4.54153e-03 -3.84857e-01 4 frac_gauss2 3.72585e-01 2.60049e-02 3.68198e-03 -1.08786e+00 5 mean 1.45423e-01 1.47472e-06 3.81869e-04 1.24915e-02 6 meant 1.45551e-01 1.00659e-05 1.58176e-03 -1.27314e+00 7 nsig 9.52478e+04 3.07581e+02 2.78520e-04 -1.99582e+00 8 r 9.07182e-01 4.12400e-02 6.76083e-03 5.67121e-01 9 sigmat 4.96900e-04 3.86893e-05 3.80715e-03 8.96652e-01 ERR DEF= 0.5 EXTERNAL ERROR MATRIX. NDIM= 25 NPAR= 9 ERR DEF=0.5 6.024e-11 2.568e-11 -1.651e-07 1.916e-07 -2.152e-13 1.966e-11 -2.198e-12 -1.343e-07 8.949e-12 2.568e-11 1.431e-11 -9.087e-08 9.422e-08 -5.863e-13 4.633e-12 -1.468e-12 -5.461e-08 -1.311e-11 -1.651e-07 -9.087e-08 8.001e-04 -6.362e-04 1.844e-08 5.779e-08 8.790e-09 6.234e-04 5.905e-07 1.916e-07 9.422e-08 -6.362e-04 6.769e-04 -3.715e-09 4.433e-08 -9.780e-09 -4.090e-04 -6.572e-08 -2.152e-13 -5.863e-13 1.844e-08 -3.715e-09 2.175e-12 3.583e-12 -2.571e-13 3.051e-08 4.324e-11 1.966e-11 4.633e-12 5.779e-08 4.433e-08 3.583e-12 1.013e-10 6.855e-13 4.170e-08 2.425e-10 -2.198e-12 -1.468e-12 8.790e-09 -9.780e-09 -2.571e-13 6.855e-13 9.461e+04 -7.123e-09 -3.998e-12 -1.343e-07 -5.461e-08 6.234e-04 -4.090e-04 3.051e-08 4.170e-08 -7.123e-09 1.701e-03 9.324e-07 8.949e-12 -1.311e-11 5.905e-07 -6.572e-08 4.324e-11 2.425e-10 -3.998e-12 9.324e-07 1.497e-09 ERR MATRIX NOT POS-DEF PARAMETER CORRELATION COEFFICIENTS NO. GLOBAL 1 2 3 4 5 6 7 8 9 1 0.97377 1.000 0.874 -0.752 0.949 -0.019 0.252 -0.000 -0.420 0.030 2 0.96363 0.874 1.000 -0.849 0.957 -0.105 0.122 -0.000 -0.350 -0.090 3 0.99609 -0.752 -0.849 1.000 -0.864 0.442 0.203 0.000 0.534 0.540 4 0.99697 0.949 0.957 -0.864 1.000 -0.097 0.169 -0.000 -0.381 -0.065 5 0.81804 -0.019 -0.105 0.442 -0.097 1.000 0.241 -0.000 0.502 0.758 6 0.79882 0.252 0.122 0.203 0.169 0.241 1.000 0.000 0.100 0.623 7 0.00000 -0.000 -0.000 0.000 -0.000 -0.000 0.000 1.000 -0.000 -0.000 8 0.84620 -0.420 -0.350 0.534 -0.381 0.502 0.100 -0.000 1.000 0.584 9 0.98592 0.030 -0.090 0.540 -0.065 0.758 0.623 -0.000 0.584 1.000 ERR MATRIX NOT POS-DEF ********** ** 16 **HESSE 4500 ********** COVARIANCE MATRIX CALCULATED SUCCESSFULLY FCN=-1.61305e+06 FROM HESSE STATUS=OK 73 CALLS 387 TOTAL EDM=0.000614264 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 #sigma_{1} 2.71282e-04 7.53350e-06 5.48948e-05 -1.10062e+00 2 #sigma_{2} 1.34630e-04 3.33982e-06 4.39668e-05 -1.24112e+00 3 frac_gauss1 3.74330e-01 2.29412e-02 1.81661e-04 -2.54064e-01 4 frac_gauss2 3.72585e-01 2.29411e-02 1.47279e-04 -2.57672e-01 5 mean 1.45423e-01 1.92606e-06 1.52748e-05 2.13243e-01 6 meant 1.45551e-01 1.21303e-05 6.32702e-05 -2.74579e-01 7 nsig 9.52478e+04 3.08622e+02 1.11408e-05 -1.37519e+00 8 r 9.07182e-01 4.47475e-02 2.70433e-04 3.07203e-01 9 sigmat 4.96900e-04 5.58769e-05 1.52286e-04 -9.29365e-01 ERR DEF= 0.5 EXTERNAL ERROR MATRIX. NDIM= 25 NPAR= 9 ERR DEF=0.5 5.675e-11 2.124e-11 -7.031e-08 1.626e-07 5.410e-12 4.720e-11 -4.647e-09 -2.576e-08 1.929e-10 2.124e-11 1.115e-11 -4.498e-08 7.233e-08 1.549e-12 1.452e-11 -1.363e-09 -7.765e-09 5.673e-11 -7.031e-08 -4.498e-08 5.267e-04 -3.013e-04 2.151e-08 8.760e-08 -2.100e-05 5.482e-04 6.911e-07 1.626e-07 7.233e-08 -3.013e-04 5.267e-04 1.262e-08 1.205e-07 -1.058e-05 -6.003e-05 4.675e-07 5.410e-12 1.549e-12 2.151e-08 1.262e-08 3.710e-12 1.189e-11 -2.608e-09 5.201e-08 9.308e-11 4.720e-11 1.452e-11 8.760e-08 1.205e-07 1.189e-11 1.471e-10 -1.379e-08 1.589e-07 5.152e-10 -4.647e-09 -1.363e-09 -2.100e-05 -1.058e-05 -2.608e-09 -1.379e-08 9.525e+04 -4.474e-05 -8.520e-08 -2.576e-08 -7.765e-09 5.482e-04 -6.003e-05 5.201e-08 1.589e-07 -4.474e-05 2.002e-03 1.629e-06 1.929e-10 5.673e-11 6.911e-07 4.675e-07 9.308e-11 5.152e-10 -8.520e-08 1.629e-06 3.124e-09 PARAMETER CORRELATION COEFFICIENTS NO. GLOBAL 1 2 3 4 5 6 7 8 9 1 0.97194 1.000 0.844 -0.407 0.941 0.373 0.516 -0.000 -0.076 0.458 2 0.95276 0.844 1.000 -0.587 0.944 0.241 0.358 -0.000 -0.052 0.304 3 0.99402 -0.407 -0.587 1.000 -0.572 0.487 0.315 -0.000 0.534 0.539 4 0.99608 0.941 0.944 -0.572 1.000 0.285 0.433 -0.000 -0.058 0.364 5 0.89708 0.373 0.241 0.487 0.285 1.000 0.509 -0.000 0.603 0.865 6 0.86552 0.516 0.358 0.315 0.433 0.509 1.000 -0.000 0.293 0.760 7 0.00000 -0.000 -0.000 -0.000 -0.000 -0.000 -0.000 1.000 -0.000 -0.000 8 0.87016 -0.076 -0.052 0.534 -0.058 0.603 0.293 -0.000 1.000 0.651 9 0.99323 0.458 0.304 0.539 0.364 0.865 0.760 -0.000 0.651 1.000 ********** ** 17 **SET ERR 0.5 ********** ********** ** 18 **SET PRINT 1 ********** ********** ** 19 **HESSE 4500 ********** COVARIANCE MATRIX CALCULATED SUCCESSFULLY FCN=-1.61305e+06 FROM HESSE STATUS=OK 73 CALLS 460 TOTAL EDM=0.000604876 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 #sigma_{1} 2.71282e-04 7.43662e-06 1.09790e-05 -1.10062e+00 2 #sigma_{2} 1.34630e-04 3.27885e-06 8.79336e-06 -1.24112e+00 3 frac_gauss1 3.74330e-01 2.24925e-02 3.63323e-05 -2.54064e-01 4 frac_gauss2 3.72585e-01 2.25030e-02 2.94558e-05 -2.57672e-01 5 mean 1.45423e-01 1.93863e-06 3.05496e-06 2.13243e-01 6 meant 1.45551e-01 1.21632e-05 1.26540e-05 -2.74579e-01 7 nsig 9.52478e+04 3.08622e+02 2.22816e-06 -1.37519e+00 8 r 9.07182e-01 4.47742e-02 5.40866e-05 3.07203e-01 9 sigmat 4.96900e-04 5.62910e-05 3.04572e-05 -9.29365e-01 ERR DEF= 0.5 EXTERNAL ERROR MATRIX. NDIM= 25 NPAR= 9 ERR DEF=0.5 5.530e-11 2.046e-11 -6.352e-08 1.572e-07 5.592e-12 4.747e-11 8.360e-08 -1.955e-08 1.982e-10 2.046e-11 1.075e-11 -4.168e-08 6.949e-08 1.621e-12 1.458e-11 3.450e-08 -4.920e-09 5.879e-11 -6.352e-08 -4.168e-08 5.063e-04 -2.777e-04 2.156e-08 8.954e-08 -1.397e-04 5.368e-04 6.937e-07 1.572e-07 6.949e-08 -2.777e-04 5.068e-04 1.316e-08 1.210e-07 2.644e-04 -3.943e-05 4.830e-07 5.592e-12 1.621e-12 2.156e-08 1.316e-08 3.758e-12 1.212e-11 7.128e-09 5.266e-08 9.459e-11 4.747e-11 1.458e-11 8.954e-08 1.210e-07 1.212e-11 1.479e-10 6.605e-08 1.630e-07 5.219e-10 8.360e-08 3.450e-08 -1.397e-04 2.644e-04 7.128e-09 6.605e-08 9.525e+04 -2.127e-05 2.627e-07 -1.955e-08 -4.920e-09 5.368e-04 -3.943e-05 5.266e-08 1.630e-07 -2.127e-05 2.005e-03 1.650e-06 1.982e-10 5.879e-11 6.937e-07 4.830e-07 9.459e-11 5.219e-10 2.627e-07 1.650e-06 3.170e-09 PARAMETER CORRELATION COEFFICIENTS NO. GLOBAL 1 2 3 4 5 6 7 8 9 1 0.97119 1.000 0.839 -0.380 0.939 0.388 0.525 0.000 -0.059 0.473 2 0.95094 0.839 1.000 -0.565 0.941 0.255 0.366 0.000 -0.034 0.318 3 0.99378 -0.380 -0.565 1.000 -0.548 0.494 0.327 -0.000 0.533 0.548 4 0.99593 0.939 0.941 -0.548 1.000 0.301 0.442 0.000 -0.039 0.381 5 0.89849 0.388 0.255 0.494 0.301 1.000 0.514 0.000 0.607 0.867 6 0.86631 0.525 0.366 0.327 0.442 0.514 1.000 0.000 0.299 0.762 7 0.00004 0.000 0.000 -0.000 0.000 0.000 0.000 1.000 -0.000 0.000 8 0.87033 -0.059 -0.034 0.533 -0.039 0.607 0.299 -0.000 1.000 0.654 9 0.99333 0.473 0.318 0.548 0.381 0.867 0.762 0.000 0.654 1.000 ********** ** 20 **MINOS 4500 1 ********** FCN=-1.61305e+06 FROM MINOS STATUS=SUCCESSFUL 336 CALLS 796 TOTAL EDM=0.000604876 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER PARABOLIC MINOS ERRORS NO. NAME VALUE ERROR NEGATIVE POSITIVE 1 #sigma_{1} 2.71282e-04 7.43662e-06 -7.26857e-06 7.56365e-06 2 #sigma_{2} 1.34630e-04 3.27885e-06 3 frac_gauss1 3.74330e-01 2.24925e-02 4 frac_gauss2 3.72585e-01 2.25030e-02 5 mean 1.45423e-01 1.93863e-06 6 meant 1.45551e-01 1.21632e-05 7 nsig 9.52478e+04 3.08622e+02 8 r 9.07182e-01 4.47742e-02 9 sigmat 4.96900e-04 5.62910e-05 ERR DEF= 0.5 ********** ** 21 **MINOS 4500 2 ********** FCN=-1.61305e+06 FROM MINOS STATUS=SUCCESSFUL 294 CALLS 1090 TOTAL EDM=0.000604876 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER PARABOLIC MINOS ERRORS NO. NAME VALUE ERROR NEGATIVE POSITIVE 1 #sigma_{1} 2.71282e-04 7.43662e-06 -7.26857e-06 7.56365e-06 2 #sigma_{2} 1.34630e-04 3.27885e-06 -3.30098e-06 3.23344e-06 3 frac_gauss1 3.74330e-01 2.24925e-02 4 frac_gauss2 3.72585e-01 2.25030e-02 5 mean 1.45423e-01 1.93863e-06 6 meant 1.45551e-01 1.21632e-05 7 nsig 9.52478e+04 3.08622e+02 8 r 9.07182e-01 4.47742e-02 9 sigmat 4.96900e-04 5.62910e-05 ERR DEF= 0.5 ********** ** 22 **MINOS 4500 3 ********** FCN=-1.61305e+06 FROM MINOS STATUS=SUCCESSFUL 360 CALLS 1450 TOTAL EDM=0.000604876 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER PARABOLIC MINOS ERRORS NO. NAME VALUE ERROR NEGATIVE POSITIVE 1 #sigma_{1} 2.71282e-04 7.43662e-06 -7.26857e-06 7.56365e-06 2 #sigma_{2} 1.34630e-04 3.27885e-06 -3.30098e-06 3.23344e-06 3 frac_gauss1 3.74330e-01 2.24925e-02 -2.34532e-02 2.14086e-02 4 frac_gauss2 3.72585e-01 2.25030e-02 5 mean 1.45423e-01 1.93863e-06 6 meant 1.45551e-01 1.21632e-05 7 nsig 9.52478e+04 3.08622e+02 8 r 9.07182e-01 4.47742e-02 9 sigmat 4.96900e-04 5.62910e-05 ERR DEF= 0.5 ********** ** 23 **MINOS 4500 4 ********** FCN=-1.61305e+06 FROM MINOS STATUS=SUCCESSFUL 277 CALLS 1727 TOTAL EDM=0.000604876 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER PARABOLIC MINOS ERRORS NO. NAME VALUE ERROR NEGATIVE POSITIVE 1 #sigma_{1} 2.71282e-04 7.43662e-06 -7.26857e-06 7.56365e-06 2 #sigma_{2} 1.34630e-04 3.27885e-06 -3.30098e-06 3.23344e-06 3 frac_gauss1 3.74330e-01 2.24925e-02 -2.34532e-02 2.14086e-02 4 frac_gauss2 3.72585e-01 2.25030e-02 -2.25070e-02 2.23151e-02 5 mean 1.45423e-01 1.93863e-06 6 meant 1.45551e-01 1.21632e-05 7 nsig 9.52478e+04 3.08622e+02 8 r 9.07182e-01 4.47742e-02 9 sigmat 4.96900e-04 5.62910e-05 ERR DEF= 0.5 ********** ** 24 **MINOS 4500 5 ********** FCN=-1.61305e+06 FROM MINOS STATUS=SUCCESSFUL 563 CALLS 2290 TOTAL EDM=0.000604876 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER PARABOLIC MINOS ERRORS NO. NAME VALUE ERROR NEGATIVE POSITIVE 1 #sigma_{1} 2.71282e-04 7.43662e-06 -7.26857e-06 7.56365e-06 2 #sigma_{2} 1.34630e-04 3.27885e-06 -3.30098e-06 3.23344e-06 3 frac_gauss1 3.74330e-01 2.24925e-02 -2.34532e-02 2.14086e-02 4 frac_gauss2 3.72585e-01 2.25030e-02 -2.25070e-02 2.23151e-02 5 mean 1.45423e-01 1.93863e-06 -2.20621e-06 1.75347e-06 6 meant 1.45551e-01 1.21632e-05 7 nsig 9.52478e+04 3.08622e+02 8 r 9.07182e-01 4.47742e-02 9 sigmat 4.96900e-04 5.62910e-05 ERR DEF= 0.5 ********** ** 25 **MINOS 4500 6 ********** FCN=-1.61305e+06 FROM MINOS STATUS=SUCCESSFUL 341 CALLS 2631 TOTAL EDM=0.000604876 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER PARABOLIC MINOS ERRORS NO. NAME VALUE ERROR NEGATIVE POSITIVE 1 #sigma_{1} 2.71282e-04 7.43662e-06 -7.26857e-06 7.56365e-06 2 #sigma_{2} 1.34630e-04 3.27885e-06 -3.30098e-06 3.23344e-06 3 frac_gauss1 3.74330e-01 2.24925e-02 -2.34532e-02 2.14086e-02 4 frac_gauss2 3.72585e-01 2.25030e-02 -2.25070e-02 2.23151e-02 5 mean 1.45423e-01 1.93863e-06 -2.20621e-06 1.75347e-06 6 meant 1.45551e-01 1.21632e-05 -1.17455e-05 1.25510e-05 7 nsig 9.52478e+04 3.08622e+02 8 r 9.07182e-01 4.47742e-02 9 sigmat 4.96900e-04 5.62910e-05 ERR DEF= 0.5 ********** ** 26 **MINOS 4500 7 ********** FCN=-1.61305e+06 FROM MINOS STATUS=SUCCESSFUL 246 CALLS 2877 TOTAL EDM=0.000604876 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER PARABOLIC MINOS ERRORS NO. NAME VALUE ERROR NEGATIVE POSITIVE 1 #sigma_{1} 2.71282e-04 7.43662e-06 -7.26857e-06 7.56365e-06 2 #sigma_{2} 1.34630e-04 3.27885e-06 -3.30098e-06 3.23344e-06 3 frac_gauss1 3.74330e-01 2.24925e-02 -2.34532e-02 2.14086e-02 4 frac_gauss2 3.72585e-01 2.25030e-02 -2.25070e-02 2.23151e-02 5 mean 1.45423e-01 1.93863e-06 -2.20621e-06 1.75347e-06 6 meant 1.45551e-01 1.21632e-05 -1.17455e-05 1.25510e-05 7 nsig 9.52478e+04 3.08622e+02 -3.08110e+02 3.09202e+02 8 r 9.07182e-01 4.47742e-02 9 sigmat 4.96900e-04 5.62910e-05 ERR DEF= 0.5 ********** ** 27 **MINOS 4500 8 ********** FCN=-1.61305e+06 FROM MINOS STATUS=SUCCESSFUL 358 CALLS 3235 TOTAL EDM=0.000604876 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER PARABOLIC MINOS ERRORS NO. NAME VALUE ERROR NEGATIVE POSITIVE 1 #sigma_{1} 2.71282e-04 7.43662e-06 -7.26857e-06 7.56365e-06 2 #sigma_{2} 1.34630e-04 3.27885e-06 -3.30098e-06 3.23344e-06 3 frac_gauss1 3.74330e-01 2.24925e-02 -2.34532e-02 2.14086e-02 4 frac_gauss2 3.72585e-01 2.25030e-02 -2.25070e-02 2.23151e-02 5 mean 1.45423e-01 1.93863e-06 -2.20621e-06 1.75347e-06 6 meant 1.45551e-01 1.21632e-05 -1.17455e-05 1.25510e-05 7 nsig 9.52478e+04 3.08622e+02 -3.08110e+02 3.09202e+02 8 r 9.07182e-01 4.47742e-02 -4.40402e-02 4.56179e-02 9 sigmat 4.96900e-04 5.62910e-05 ERR DEF= 0.5 ********** ** 28 **MINOS 4500 9 ********** FCN=-1.61305e+06 FROM MINOS STATUS=SUCCESSFUL 201 CALLS 3436 TOTAL EDM=0.000604876 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER PARABOLIC MINOS ERRORS NO. NAME VALUE ERROR NEGATIVE POSITIVE 1 #sigma_{1} 2.71282e-04 7.43662e-06 -7.26857e-06 7.56365e-06 2 #sigma_{2} 1.34630e-04 3.27885e-06 -3.30098e-06 3.23344e-06 3 frac_gauss1 3.74330e-01 2.24925e-02 -2.34532e-02 2.14086e-02 4 frac_gauss2 3.72585e-01 2.25030e-02 -2.25070e-02 2.23151e-02 5 mean 1.45423e-01 1.93863e-06 -2.20621e-06 1.75347e-06 6 meant 1.45551e-01 1.21632e-05 -1.17455e-05 1.25510e-05 7 nsig 9.52478e+04 3.08622e+02 -3.08110e+02 3.09202e+02 8 r 9.07182e-01 4.47742e-02 -4.40402e-02 4.56179e-02 9 sigmat 4.96900e-04 5.62910e-05 -5.64645e-05 5.63151e-05 ERR DEF= 0.5 [#1] INFO:Minization -- RooMinimizer::optimizeConst: deactivating const optimization [#1] INFO:NumericIntegration -- RooRealIntegral::init(studentt_Int[deltam]) using numeric integrator RooIntegrator1D to calculate Int(deltam) chi square = 2.18433 [#1] INFO:Plotting -- RooAbsPdf::plotOn(dg_mdz) directly selected PDF components: (gauss1) [#1] INFO:Plotting -- RooAbsPdf::plotOn(dg_mdz) indirectly selected PDF components: (dg_mdz1) [#1] INFO:NumericIntegration -- RooRealIntegral::init(studentt_Int[deltam]) using numeric integrator RooIntegrator1D to calculate Int(deltam) [#1] INFO:Plotting -- RooAbsPdf::plotOn(dg_mdz) directly selected PDF components: (gauss2) [#1] INFO:Plotting -- RooAbsPdf::plotOn(dg_mdz) indirectly selected PDF components: (dg_mdz1) [#1] INFO:NumericIntegration -- RooRealIntegral::init(studentt_Int[deltam]) using numeric integrator RooIntegrator1D to calculate Int(deltam) [#1] INFO:Plotting -- RooAbsPdf::plotOn(dg_mdz) directly selected PDF components: (studentt) [#1] INFO:Plotting -- RooAbsPdf::plotOn(dg_mdz) indirectly selected PDF components: (dg_mdz1) [#1] INFO:NumericIntegration -- RooRealIntegral::init(studentt_Int[deltam]) using numeric integrator RooIntegrator1D to calculate Int(deltam) total no. of events are 95248 (int) 1