Date/Time = Wed Sep 16 17:12:32 2009 : created default TCanvas with name c1 0 400 0.8 -0.8 0.085 0 0 0 0 3.288616 -0.09630553 fit z0.085 ********************************************************** Chi2 Fit using analytical gradients ********** ** 1 **SET PRINT 3 ********** ********** ** 2 **SET GRAD ********** FIRST CALL TO USER FUNCTION AT NEW START POINT, WITH IFLAG=4. CHECK OF GRADIENT CALCULATION IN FCN PARAMETER G(IN FCN) G(MINUIT) DG(MINUIT) AGREEMENT PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 x 0.00000e+00 1.00000e-01 no limits ********** ** 3 **FIX 1 ********** FCN= unknown FROM FIX STATUS=RESET 0 CALLS 2 TOTAL EDM= unknown STRATEGY= 1 NO ERROR MATRIX EXT PARAMETER CURRENT GUESS PHYSICAL LIMITS NO. NAME VALUE ERROR NEGATIVE POSITIVE 1 x 0.00000e+00 fixed PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 2 y 4.00000e+02 4.00000e+01 no limits ********** ** 4 **FIX 2 ********** FCN= unknown FROM FIX STATUS=RESET 0 CALLS 2 TOTAL EDM= unknown STRATEGY= 1 NO ERROR MATRIX EXT PARAMETER CURRENT GUESS PHYSICAL LIMITS NO. NAME VALUE ERROR NEGATIVE POSITIVE 1 x 0.00000e+00 fixed 2 y 4.00000e+02 fixed PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 3 dx 8.00000e-01 8.00000e-02 no limits ********** ** 5 **FIX 3 ********** FCN= unknown FROM FIX STATUS=RESET 0 CALLS 2 TOTAL EDM= unknown STRATEGY= 1 NO ERROR MATRIX EXT PARAMETER CURRENT GUESS PHYSICAL LIMITS NO. NAME VALUE ERROR NEGATIVE POSITIVE 1 x 0.00000e+00 fixed 2 y 4.00000e+02 fixed 3 dx 8.00000e-01 fixed PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 4 dy -8.00000e-01 8.00000e-02 no limits ********** ** 6 **FIX 4 ********** FCN= unknown FROM FIX STATUS=RESET 0 CALLS 2 TOTAL EDM= unknown STRATEGY= 1 NO ERROR MATRIX EXT PARAMETER CURRENT GUESS PHYSICAL LIMITS NO. NAME VALUE ERROR NEGATIVE POSITIVE 1 x 0.00000e+00 fixed 2 y 4.00000e+02 fixed 3 dx 8.00000e-01 fixed 4 dy -8.00000e-01 fixed PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 5 z 8.50000e-02 8.50000e-03 no limits ********** ** 7 **FIX 5 ********** FCN= unknown FROM FIX STATUS=RESET 0 CALLS 2 TOTAL EDM= unknown STRATEGY= 1 NO ERROR MATRIX EXT PARAMETER CURRENT GUESS PHYSICAL LIMITS NO. NAME VALUE ERROR NEGATIVE POSITIVE 1 x 0.00000e+00 fixed 2 y 4.00000e+02 fixed 3 dx 8.00000e-01 fixed 4 dy -8.00000e-01 fixed 5 z 8.50000e-02 fixed PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 6 ast 0.00000e+00 1.00000e-01 no limits ********** ** 8 **FIX 6 ********** FCN= unknown FROM FIX STATUS=RESET 0 CALLS 2 TOTAL EDM= unknown STRATEGY= 1 NO ERROR MATRIX EXT PARAMETER CURRENT GUESS PHYSICAL LIMITS NO. NAME VALUE ERROR NEGATIVE POSITIVE 1 x 0.00000e+00 fixed 2 y 4.00000e+02 fixed 3 dx 8.00000e-01 fixed 4 dy -8.00000e-01 fixed 5 z 8.50000e-02 fixed 6 ast 0.00000e+00 fixed PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 7 coma 0.00000e+00 1.00000e-01 no limits ********** ** 9 **FIX 7 ********** FCN= unknown FROM FIX STATUS=RESET 0 CALLS 2 TOTAL EDM= unknown STRATEGY= 1 NO ERROR MATRIX EXT PARAMETER CURRENT GUESS PHYSICAL LIMITS NO. NAME VALUE ERROR NEGATIVE POSITIVE 1 x 0.00000e+00 fixed 2 y 4.00000e+02 fixed 3 dx 8.00000e-01 fixed 4 dy -8.00000e-01 fixed 5 z 8.50000e-02 fixed 6 ast 0.00000e+00 fixed 7 coma 0.00000e+00 fixed PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 8 spher 0.00000e+00 1.00000e-01 no limits ********** ** 10 **FIX 8 ********** FCN= unknown FROM FIX STATUS=RESET 0 CALLS 2 TOTAL EDM= unknown STRATEGY= 1 NO ERROR MATRIX EXT PARAMETER CURRENT GUESS PHYSICAL LIMITS NO. NAME VALUE ERROR NEGATIVE POSITIVE 1 x 0.00000e+00 fixed 2 y 4.00000e+02 fixed 3 dx 8.00000e-01 fixed 4 dy -8.00000e-01 fixed 5 z 8.50000e-02 fixed 6 ast 0.00000e+00 fixed 7 coma 0.00000e+00 fixed 8 spher 0.00000e+00 fixed PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 9 spher1 0.00000e+00 1.00000e-01 no limits ********** ** 11 **FIX 9 ********** FCN= unknown FROM FIX STATUS=RESET 0 CALLS 2 TOTAL EDM= unknown STRATEGY= 1 NO ERROR MATRIX EXT PARAMETER CURRENT GUESS PHYSICAL LIMITS NO. NAME VALUE ERROR NEGATIVE POSITIVE 1 x 0.00000e+00 fixed 2 y 4.00000e+02 fixed 3 dx 8.00000e-01 fixed 4 dy -8.00000e-01 fixed 5 z 8.50000e-02 fixed 6 ast 0.00000e+00 fixed 7 coma 0.00000e+00 fixed 8 spher 0.00000e+00 fixed 9 spher1 0.00000e+00 fixed PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 10 scale 3.28862e+00 3.28862e-01 no limits ********** ** 12 **FIX 10 ********** FCN= unknown FROM FIX STATUS=RESET 0 CALLS 2 TOTAL EDM= unknown STRATEGY= 1 NO ERROR MATRIX EXT PARAMETER CURRENT GUESS PHYSICAL LIMITS NO. NAME VALUE ERROR NEGATIVE POSITIVE 1 x 0.00000e+00 fixed 2 y 4.00000e+02 fixed 3 dx 8.00000e-01 fixed 4 dy -8.00000e-01 fixed 5 z 8.50000e-02 fixed 6 ast 0.00000e+00 fixed 7 coma 0.00000e+00 fixed 8 spher 0.00000e+00 fixed 9 spher1 0.00000e+00 fixed 10 scale 3.28862e+00 fixed PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 11 bg -9.63055e-02 9.63055e-03 no limits ********** ** 13 **FIX 11 ********** FCN= unknown FROM FIX STATUS=RESET 0 CALLS 2 TOTAL EDM= unknown STRATEGY= 1 NO ERROR MATRIX EXT PARAMETER CURRENT GUESS PHYSICAL LIMITS NO. NAME VALUE ERROR NEGATIVE POSITIVE 1 x 0.00000e+00 fixed 2 y 4.00000e+02 fixed 3 dx 8.00000e-01 fixed 4 dy -8.00000e-01 fixed 5 z 8.50000e-02 fixed 6 ast 0.00000e+00 fixed 7 coma 0.00000e+00 fixed 8 spher 0.00000e+00 fixed 9 spher1 0.00000e+00 fixed 10 scale 3.28862e+00 fixed 11 bg -9.63055e-02 fixed ********** ** 14 **SET ERR 1 ********** ********** ** 15 **SET PRINT 3 ********** ********** ** 16 **MIGRAD 2705 10 ********** aft fit Is fit result empty? 0 Date/Time = Wed Sep 16 17:12:32 2009 **************************************** Invalid FitResult **************************************** Minimizer status code: 4, number of calls: 2 0 x 0 0 1 y 400 0 2 dx 0.8 0 3 dy -0.8 0 4 z 0.085 0 5 ast 0 0 6 coma 0 0 7 spher 0 0 8 spher1 0 0 9 scale 3.288616 0 10 bg -0.09630553 0 Chi2: 0, NDF: 7120, EDM: 1Calculated using 0 parameters combinations Trying fit for the second time... ********** ** 17 **SET PRINT 3 ********** ********** ** 18 **SET GRAD ********** Recalculating profile... Calculating for wavlength 5e-07 After first iter... New vmat 0xa5df1d8 Stored 0 0 0 Stored 0 1 400 Stored 0 2 0.8 Stored 0 3 -0.8 Stored 0 4 0.085 Stored 0 5 0 Stored 0 6 0 Stored 0 7 0 Stored 0 8 0 Stored 0 9 3.28861589736 Stored 0 10 -0.0963055291042 Date/Time = Wed Sep 16 17:12:35 2009 FIRST CALL TO USER FUNCTION AT NEW START POINT, WITH IFLAG=4. CHECK OF GRADIENT CALCULATION IN FCN PARAMETER G(IN FCN) G(MINUIT) DG(MINUIT) AGREEMENT PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 x 0.00000e+00 1.00000e-01 no limits ********** ** 19 **FIX 1 ********** FCN= unknown FROM FIX STATUS=RESET 0 CALLS 0 TOTAL EDM= unknown STRATEGY= 1 NO ERROR MATRIX EXT PARAMETER CURRENT GUESS PHYSICAL LIMITS NO. NAME VALUE ERROR NEGATIVE POSITIVE 1 x 0.00000e+00 fixed PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 2 y 4.00000e+02 4.00000e+01 no limits ********** ** 20 **FIX 2 ********** FCN= unknown FROM FIX STATUS=RESET 0 CALLS 0 TOTAL EDM= unknown STRATEGY= 1 NO ERROR MATRIX EXT PARAMETER CURRENT GUESS PHYSICAL LIMITS NO. NAME VALUE ERROR NEGATIVE POSITIVE 1 x 0.00000e+00 fixed 2 y 4.00000e+02 fixed PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 3 dx 8.00000e-01 5.00000e-01 -1.00000e+00 1.00000e+00 MINUIT WARNING IN PARAMETR ============== VARIABLE3 BROUGHT BACK INSIDE LIMITS. 4 dy -8.00000e-01 1.00000e-01 no limits 5 z 8.50000e-02 8.50000e-03 no limits ********** ** 21 **FIX 5 ********** FCN= unknown FROM FIX STATUS=RESET 0 CALLS 0 TOTAL EDM= unknown STRATEGY= 1 NO ERROR MATRIX EXT PARAMETER CURRENT GUESS PHYSICAL LIMITS NO. NAME VALUE ERROR NEGATIVE POSITIVE 1 x 0.00000e+00 fixed 2 y 4.00000e+02 fixed 3 dx 8.00000e-01 5.00000e-01 -1.00000e+00 1.00000e+00 4 dy -8.00000e-01 1.00000e-01 5 z 8.50000e-02 fixed PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 6 ast 0.00000e+00 1.00000e-01 no limits ********** ** 22 **FIX 6 ********** FCN= unknown FROM FIX STATUS=RESET 0 CALLS 0 TOTAL EDM= unknown STRATEGY= 1 NO ERROR MATRIX EXT PARAMETER CURRENT GUESS PHYSICAL LIMITS NO. NAME VALUE ERROR NEGATIVE POSITIVE 1 x 0.00000e+00 fixed 2 y 4.00000e+02 fixed 3 dx 8.00000e-01 5.00000e-01 -1.00000e+00 1.00000e+00 4 dy -8.00000e-01 1.00000e-01 5 z 8.50000e-02 fixed 6 ast 0.00000e+00 fixed PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 7 coma 0.00000e+00 1.00000e-01 no limits ********** ** 23 **FIX 7 ********** FCN= unknown FROM FIX STATUS=RESET 0 CALLS 0 TOTAL EDM= unknown STRATEGY= 1 NO ERROR MATRIX EXT PARAMETER CURRENT GUESS PHYSICAL LIMITS NO. NAME VALUE ERROR NEGATIVE POSITIVE 1 x 0.00000e+00 fixed 2 y 4.00000e+02 fixed 3 dx 8.00000e-01 5.00000e-01 -1.00000e+00 1.00000e+00 4 dy -8.00000e-01 1.00000e-01 5 z 8.50000e-02 fixed 6 ast 0.00000e+00 fixed 7 coma 0.00000e+00 fixed PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 8 spher 0.00000e+00 1.00000e-01 no limits ********** ** 24 **FIX 8 ********** FCN= unknown FROM FIX STATUS=RESET 0 CALLS 0 TOTAL EDM= unknown STRATEGY= 1 NO ERROR MATRIX EXT PARAMETER CURRENT GUESS PHYSICAL LIMITS NO. NAME VALUE ERROR NEGATIVE POSITIVE 1 x 0.00000e+00 fixed 2 y 4.00000e+02 fixed 3 dx 8.00000e-01 5.00000e-01 -1.00000e+00 1.00000e+00 4 dy -8.00000e-01 1.00000e-01 5 z 8.50000e-02 fixed 6 ast 0.00000e+00 fixed 7 coma 0.00000e+00 fixed 8 spher 0.00000e+00 fixed PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 9 spher1 0.00000e+00 1.00000e-01 no limits ********** ** 25 **FIX 9 ********** FCN= unknown FROM FIX STATUS=RESET 0 CALLS 0 TOTAL EDM= unknown STRATEGY= 1 NO ERROR MATRIX EXT PARAMETER CURRENT GUESS PHYSICAL LIMITS NO. NAME VALUE ERROR NEGATIVE POSITIVE 1 x 0.00000e+00 fixed 2 y 4.00000e+02 fixed 3 dx 8.00000e-01 5.00000e-01 -1.00000e+00 1.00000e+00 4 dy -8.00000e-01 1.00000e-01 5 z 8.50000e-02 fixed 6 ast 0.00000e+00 fixed 7 coma 0.00000e+00 fixed 8 spher 0.00000e+00 fixed 9 spher1 0.00000e+00 fixed PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 10 scale 3.28862e+00 9.86585e-01 0.00000e+00 1.00000e+01 11 bg -9.63055e-02 2.88917e-02 no limits ********** ** 26 **SET ERR 1 ********** ********** ** 27 **SET PRINT 3 ********** ********** ** 28 **MIGRAD 2705 10 ********** FIRST CALL TO USER FUNCTION AT NEW START POINT, WITH IFLAG=4. START MIGRAD MINIMIZATION. STRATEGY 1. CONVERGENCE WHEN EDM .LT. 1.00e-02 FCN=443.175 FROM MIGRAD STATUS=INITIATE 1 CALLS 2 TOTAL EDM= unknown STRATEGY= 1 NO ERROR MATRIX EXT PARAMETER CURRENT GUESS STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 x 0.00000e+00 fixed 2 y 4.00000e+02 fixed 3 dx 8.00000e-01 5.00000e-01 6.32075e-01 2.79462e+01 4 dy -8.00000e-01 1.00000e-01 1.00000e-01 -1.94719e+01 5 z 8.50000e-02 fixed 6 ast 0.00000e+00 fixed 7 coma 0.00000e+00 fixed 8 spher 0.00000e+00 fixed 9 spher1 0.00000e+00 fixed 10 scale 3.28862e+00 9.86585e-01 2.12241e-01 -1.05344e+02 11 bg -9.63055e-02 2.88917e-02 2.88917e-02 -2.96166e+03 NO ERROR MATRIX FCN=104.195 FROM MIGRAD STATUS=PROGRESS 4 CALLS 5 TOTAL EDM=371.055 STRATEGY= 1 NO ERROR MATRIX EXT PARAMETER CURRENT GUESS STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 x 0.00000e+00 fixed 2 y 4.00000e+02 fixed 3 dx -2.71968e-02 5.00000e-01 -9.54495e-01 -2.83064e+01 4 dy -7.83354e-01 1.00000e-01 1.66464e-02 -3.57448e+01 5 z 8.50000e-02 fixed 6 ast 0.00000e+00 fixed 7 coma 0.00000e+00 fixed 8 spher 0.00000e+00 fixed 9 spher1 0.00000e+00 fixed 10 scale 5.28155e+00 9.86585e-01 4.05678e-01 1.05595e+01 11 bg 1.15040e-01 2.88917e-02 2.11345e-01 1.99248e+02 RELATIVE CHANGE IN COV. MATRIX= 54.0 per cent FCN=102.497 FROM MIGRAD STATUS=PROGRESS 9 CALLS 10 TOTAL EDM=15.2316 STRATEGY= 1 NO ERROR MATRIX EXT PARAMETER CURRENT GUESS STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 x 0.00000e+00 fixed 2 y 4.00000e+02 fixed 3 dx 1.11654e-01 5.00000e-01 1.39087e-01 -6.95897e+00 4 dy -7.78061e-01 1.00000e-01 5.29251e-03 -3.55871e+01 5 z 8.50000e-02 fixed 6 ast 0.00000e+00 fixed 7 coma 0.00000e+00 fixed 8 spher 0.00000e+00 fixed 9 spher1 0.00000e+00 fixed 10 scale 5.28728e+00 9.86585e-01 1.14823e-03 8.68576e+00 11 bg 1.16772e-01 2.88917e-02 1.73207e-03 2.23198e+02 RELATIVE CHANGE IN COV. MATRIX=145.9 per cent FCN=95.7083 FROM MIGRAD STATUS=PROGRESS 20 CALLS 21 TOTAL EDM=8.30326 STRATEGY= 1 NO ERROR MATRIX EXT PARAMETER CURRENT GUESS STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 x 0.00000e+00 fixed 2 y 4.00000e+02 fixed 3 dx 1.74829e-01 5.00000e-01 6.38453e-02 7.80449e+00 4 dy -5.48772e-01 1.00000e-01 2.29289e-01 -1.28502e+01 5 z 8.50000e-02 fixed 6 ast 0.00000e+00 fixed 7 coma 0.00000e+00 fixed 8 spher 0.00000e+00 fixed 9 spher1 0.00000e+00 fixed 10 scale 5.08474e+00 9.86585e-01 -4.05391e-02 -1.12265e+01 11 bg 9.74323e-02 2.88917e-02 -1.93397e-02 -6.72270e+01 RELATIVE CHANGE IN COV. MATRIX= 79.3 per cent FCN=95.5531 FROM MIGRAD STATUS=PROGRESS 23 CALLS 24 TOTAL EDM=6.39794 STRATEGY= 1 NO ERROR MATRIX EXT PARAMETER CURRENT GUESS STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 x 0.00000e+00 fixed 2 y 4.00000e+02 fixed 3 dx 1.69515e-01 5.00000e-01 -5.39459e-03 1.48698e+01 4 dy -4.83765e-01 1.00000e-01 6.50071e-02 -7.94748e+00 5 z 8.50000e-02 fixed 6 ast 0.00000e+00 fixed 7 coma 0.00000e+00 fixed 8 spher 0.00000e+00 fixed 9 spher1 0.00000e+00 fixed 10 scale 5.52563e+00 9.86585e-01 8.83725e-02 5.17683e+00 11 bg 9.50067e-02 2.88917e-02 -2.42559e-03 -6.80131e+01 RELATIVE CHANGE IN COV. MATRIX= 65.0 per cent FCN=94.1225 FROM MIGRAD STATUS=PROGRESS 30 CALLS 31 TOTAL EDM=0.793537 STRATEGY= 1 NO ERROR MATRIX EXT PARAMETER CURRENT GUESS STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 x 0.00000e+00 fixed 2 y 4.00000e+02 fixed 3 dx 1.07949e-01 5.00000e-01 -6.21774e-02 -3.92392e+00 4 dy -3.98900e-01 1.00000e-01 8.48649e-02 3.31440e+00 5 z 8.50000e-02 fixed 6 ast 0.00000e+00 fixed 7 coma 0.00000e+00 fixed 8 spher 0.00000e+00 fixed 9 spher1 0.00000e+00 fixed 10 scale 5.52554e+00 9.86585e-01 -1.81831e-05 3.13529e+00 11 bg 9.76423e-02 2.88917e-02 2.63560e-03 -3.21553e+01 RELATIVE CHANGE IN COV. MATRIX= 43.0 per cent FCN=93.8393 FROM MIGRAD STATUS=PROGRESS 33 CALLS 34 TOTAL EDM=0.0783067 STRATEGY= 1 ERROR MATRIX UNCERTAINTY 43.0 per cent EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 x 0.00000e+00 fixed 2 y 4.00000e+02 fixed 3 dx 1.25981e-01 8.72421e-02 1.81569e-02 3.89693e+00 4 dy -4.22006e-01 1.29232e-01 -2.31060e-02 8.48362e-01 5 z 8.50000e-02 fixed 6 ast 0.00000e+00 fixed 7 coma 0.00000e+00 fixed 8 spher 0.00000e+00 fixed 9 spher1 0.00000e+00 fixed 10 scale 5.39625e+00 5.22650e-01 -2.59695e-02 2.87253e-01 11 bg 1.00654e-01 1.23280e-02 3.01146e-03 2.78047e+00 RELATIVE CHANGE IN COV. MATRIX= 27.3 per cent MIGRAD FAILS TO FIND IMPROVEMENT START COVARIANCE MATRIX CALCULATION. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: 7.6352e-01 9.9825e-01 1.0022e+00 1.2361e+00 COVARIANCE MATRIX CALCULATED SUCCESSFULLY FCN=93.8393 FROM HESSE STATUS=OK 47 CALLS 87 TOTAL EDM=32235.5 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 x 0.00000e+00 fixed 2 y 4.00000e+02 fixed 3 dx 1.25981e-01 1.01240e-01 9.05928e-02 3.51247e+03 4 dy -4.22006e-01 9.04806e-03 5.11676e-04 6.40919e+01 5 z 8.50000e-02 fixed 6 ast 0.00000e+00 fixed 7 coma 0.00000e+00 fixed 8 spher 0.00000e+00 fixed 9 spher1 0.00000e+00 fixed 10 scale 5.39625e+00 5.36314e-01 1.59428e-02 2.87252e-01 11 bg 1.00654e-01 1.21919e-02 1.80333e-03 2.78047e+00 PARAMETER CORRELATION COEFFICIENTS NO. GLOBAL 3 4 10 11 3 0.02731 1.000 0.000 -0.025 0.017 4 0.01973 0.000 1.000 -0.016 -0.007 10 0.23580 -0.025 -0.016 1.000 -0.234 11 0.23476 0.017 -0.007 -0.234 1.000 FCN=93.6108 FROM MIGRAD STATUS=PROGRESS 98 CALLS 99 TOTAL EDM=0.0711032 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 x 0.00000e+00 fixed 2 y 4.00000e+02 fixed 3 dx 1.09157e-01 1.01444e-01 -1.69425e-02 -5.21150e+00 4 dy -4.22009e-01 9.04806e-03 -3.13557e-06 9.30167e-01 5 z 8.50000e-02 fixed 6 ast 0.00000e+00 fixed 7 coma 0.00000e+00 fixed 8 spher 0.00000e+00 fixed 9 spher1 0.00000e+00 fixed 10 scale 5.39843e+00 5.36295e-01 4.37615e-04 -2.21031e-01 11 bg 1.00618e-01 1.21919e-02 -3.53051e-05 2.24143e+00 RELATIVE CHANGE IN COV. MATRIX= 22.0 per cent FCN=93.6108 FROM MIGRAD STATUS=PROGRESS 103 CALLS 104 TOTAL EDM=0.000815607 STRATEGY= 1 ERROR MATRIX UNCERTAINTY 22.0 per cent EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 x 0.00000e+00 fixed 2 y 4.00000e+02 fixed 3 dx 1.09157e-01 3.08937e-03 3.20161e-09 -5.21150e+00 4 dy -4.22009e-01 9.04804e-03 -5.34740e-09 9.30168e-01 5 z 8.50000e-02 fixed 6 ast 0.00000e+00 fixed 7 coma 0.00000e+00 fixed 8 spher 0.00000e+00 fixed 9 spher1 0.00000e+00 fixed 10 scale 5.39843e+00 5.36136e-01 2.03922e-07 -2.21003e-01 11 bg 1.00618e-01 1.21900e-02 -2.49989e-08 2.24115e+00 RELATIVE CHANGE IN COV. MATRIX= 11.7 per cent MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. START COVARIANCE MATRIX CALCULATION. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: 7.6298e-01 1.0000e+00 1.0023e+00 1.2347e+00 COVARIANCE MATRIX CALCULATED SUCCESSFULLY MIGRAD TERMINATED WITHOUT CONVERGENCE. FCN=93.6108 FROM MIGRAD STATUS=FAILED 148 CALLS 149 TOTAL EDM=0.0628527 STRATEGY= 1 ERR MATRIX APPROXIMATE EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 x 0.00000e+00 fixed 2 y 4.00000e+02 fixed 3 dx 1.09157e-01 1.79222e-05 1.25268e-05 3.70794e+01 4 dy -4.22009e-01 3.34641e-03 9.12006e-04 1.05021e+02 5 z 8.50000e-02 fixed 6 ast 0.00000e+00 fixed 7 coma 0.00000e+00 fixed 8 spher 0.00000e+00 fixed 9 spher1 0.00000e+00 fixed 10 scale 5.39843e+00 5.37205e-01 3.52278e-04 -2.21003e-01 11 bg 1.00618e-01 1.21934e-02 3.98483e-05 2.24115e+00 EXTERNAL ERROR MATRIX. NDIM= 25 NPAR= 4 ERR DEF=1 3.212e-10 1.674e-10 -1.376e-07 3.424e-09 1.674e-10 1.120e-05 -3.595e-05 4.939e-07 -1.376e-07 -3.595e-05 2.897e-01 -1.541e-03 3.424e-09 4.939e-07 -1.541e-03 1.487e-04 ERR MATRIX APPROXIMATE PARAMETER CORRELATION COEFFICIENTS NO. GLOBAL 3 4 10 11 3 0.01923 1.000 0.003 -0.014 0.016 4 0.02150 0.003 1.000 -0.020 0.012 10 0.23569 -0.014 -0.020 1.000 -0.235 11 0.23527 0.016 0.012 -0.235 1.000 ERR MATRIX APPROXIMATE Is fit result empty? 0 Date/Time = Wed Sep 16 17:12:48 2009 **************************************** Invalid FitResult **************************************** Minimizer status code: 4, number of calls: 149 0 x 0 0 1 y 400 0 2 dx 0.10915652998 1.79222197556e-05 3 dy -0.422009405525 0.00334640973855 4 z 0.085 0 5 ast 0 0 6 coma 0 0 7 spher 0 0 8 spher1 0 0 9 scale 5.3984303987 0.537205069505 10 bg 0.100618433377 0.0121934180703 Chi2: 93.6107777166, NDF: 7116, EDM: 0.0628526615624Calculated using 0 parameters combinations 0, 400, 0.10915652998, -0.422009405525, 0.085, 0, 0, 0, 0, 5.3984303987, 0.100618433377, Press any key to quit Recalculating profile... Warning in : Replacing existing TH1: psf_histo (Potential memory leak). Calculating for wavlength 5e-07 After first iter... New vmat 0xa7a5880