starting values: a=-0.0178136, b=-0.439476, c=0.0233225 ********** ** 10 **SET NOGRAD ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 a -1.78136e-02 1.00000e-05 -1.95949e-02 -1.60322e-02 2 b -4.39476e-01 5.00000e-08 -4.83423e-01 -3.95528e-01 3 c 2.33225e-02 5.00000e-07 2.09902e-02 2.56547e-02 ********** ** 11 **SET ERR 1 ********** ********** ** 12 **SET PRINT 9998 ********** ********** ** 13 **SET STR 1 ********** NOW USING STRATEGY 1: TRY TO BALANCE SPEED AGAINST RELIABILITY ********** ** 14 **MIGRAD 1e+09 0.01 ********** FIRST CALL TO USER FUNCTION AT NEW START POINT, WITH IFLAG=4. START MIGRAD MINIMIZATION. STRATEGY 1. CONVERGENCE WHEN EDM .LT. 1.00e-05 FCN=20.4676 FROM MIGRAD STATUS=INITIATE 12 CALLS 13 TOTAL EDM= unknown STRATEGY= 1 NO ERROR MATRIX EXT PARAMETER CURRENT GUESS STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.78136e-02 1.00000e-05 5.61373e-03 -1.52104e-02 2 b -4.39476e-01 5.00000e-08 1.13772e-06 -2.05644e+01 3 c 2.33225e-02 5.00000e-07 2.14385e-04 -1.40526e+00 NO ERROR MATRIX FCN=20.0069 FROM MIGRAD STATUS=PROGRESS 25 CALLS 26 TOTAL EDM=0.000270571 STRATEGY= 1 NO ERROR MATRIX EXT PARAMETER CURRENT GUESS STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.76961e-02 1.00000e-05 6.59738e-02 1.15873e-03 2 b -4.37464e-01 5.00000e-08 4.57975e-02 -5.21311e-03 3 c 2.33350e-02 5.00000e-07 5.34633e-03 -1.84425e-01 RELATIVE CHANGE IN COV. MATRIX= 50.0 per cent FCN=20.0066 FROM MIGRAD STATUS=PROGRESS 33 CALLS 34 TOTAL EDM=6.17601e-05 STRATEGY= 1 NO ERROR MATRIX EXT PARAMETER CURRENT GUESS STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.77260e-02 1.00000e-05 -1.68185e-02 3.18148e-03 2 b -4.37461e-01 5.00000e-08 6.05824e-05 4.09107e-02 3 c 2.33404e-02 5.00000e-07 2.35486e-03 2.16402e-02 RELATIVE CHANGE IN COV. MATRIX= 26.9 per cent FCN=19.9919 FROM MIGRAD STATUS=PROGRESS 44 CALLS 45 TOTAL EDM=0.000943413 STRATEGY= 1 ERROR MATRIX UNCERTAINTY 26.9 per cent EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.82108e-02 2.41288e-03 -2.74028e-01 1.18664e-03 2 b -4.37526e-01 2.91546e-03 -1.48087e-03 -5.52120e-01 3 c 2.33475e-02 3.72071e-04 3.02726e-03 -1.63711e-01 RELATIVE CHANGE IN COV. MATRIX= 36.8 per cent FCN=19.9916 FROM MIGRAD STATUS=PROGRESS 53 CALLS 54 TOTAL EDM=0.00105809 STRATEGY= 1 ERROR MATRIX UNCERTAINTY 36.8 per cent EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.86120e-02 2.27108e-03 -2.39887e-01 9.83544e-04 2 b -4.37546e-01 3.54533e-03 -4.52311e-04 -7.67165e-01 3 c 2.33564e-02 4.61467e-04 3.79250e-03 -3.00935e-02 RELATIVE CHANGE IN COV. MATRIX= 23.0 per cent FCN=19.9908 FROM MIGRAD STATUS=PROGRESS 63 CALLS 64 TOTAL EDM=5.6422e-05 STRATEGY= 1 ERROR MATRIX UNCERTAINTY 23.0 per cent EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.89510e-02 2.37443e-03 -2.27810e-01 1.05169e-03 2 b -4.37474e-01 1.24029e-03 1.65212e-03 -3.49834e-02 3 c 2.33636e-02 4.90141e-04 3.12031e-03 9.50519e-02 RELATIVE CHANGE IN COV. MATRIX= 16.7 per cent FCN=19.9908 FROM MIGRAD STATUS=PROGRESS 71 CALLS 72 TOTAL EDM=1.16048e-05 STRATEGY= 1 ERROR MATRIX UNCERTAINTY 16.7 per cent EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.89443e-02 3.19880e-03 4.87316e-03 3.83694e-04 2 b -4.37466e-01 2.94151e-03 1.72770e-04 3.45786e-02 3 c 2.33613e-02 5.21019e-04 -1.00436e-03 6.46844e-03 RELATIVE CHANGE IN COV. MATRIX= 13.7 per cent FCN=19.9907 FROM MIGRAD STATUS=PROGRESS 79 CALLS 80 TOTAL EDM=1.52822e-07 STRATEGY= 1 ERROR MATRIX UNCERTAINTY 13.7 per cent EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.90493e-02 3.28261e-03 -7.88981e-02 5.37667e-05 2 b -4.37469e-01 2.89579e-03 -6.42330e-05 -1.00627e-03 3 c 2.33626e-02 4.72984e-04 5.73604e-04 2.75299e-03 RELATIVE CHANGE IN COV. MATRIX= 18.9 per cent MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. START COVARIANCE MATRIX CALCULATION. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: 2.1941e-01 9.9296e-01 1.7876e+00 COVARIANCE MATRIX CALCULATED SUCCESSFULLY FCN=19.9907 FROM MIGRAD STATUS=CONVERGED 99 CALLS 100 TOTAL EDM=2.93397e-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.90493e-02 2.32888e-03 3.14889e-02 4.71465e-05 2 b -4.37469e-01 2.95046e-03 1.49739e-04 -7.09643e-04 3 c 2.33626e-02 5.40296e-04 3.28208e-04 2.81746e-03 EXTERNAL ERROR MATRIX. NDIM= 25 NPAR= 3 ERR DEF=1 9.838e-04 -7.011e-06 -1.333e-05 -7.011e-06 8.718e-06 5.823e-08 -1.333e-05 5.823e-08 2.973e-07 PARAMETER CORRELATION COEFFICIENTS NO. GLOBAL 1 2 3 1 0.78103 1.000 -0.076 -0.780 2 0.08403 -0.076 1.000 0.036 3 0.77992 -0.780 0.036 1.000 Info in : Finished to run MIGRAD - status 0 EXTERNAL ERROR MATRIX. NDIM= 3 NPAR= 3 ERR DEF=1 9.838e-04 -7.011e-06 -1.333e-05 -7.011e-06 8.718e-06 5.823e-08 -1.333e-05 5.823e-08 2.973e-07 ********** ** 15 **MINOS 1e+09 1 ********** DETERMINATION OF POSITIVE MINOS ERROR FOR PARAMETER 1 a PARAMETER 1 SET TO -1.905e-02 + 2.329e-03 = -1.672e-02 START MIGRAD MINIMIZATION. STRATEGY 0. CONVERGENCE WHEN EDM .LT. 5.00e-05 FCN=21.4163 FROM MIGRAD STATUS=INITIATE 6 CALLS 107 TOTAL EDM=1.24848 STRATEGY= 0 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.67204e-02 fixed 2 b -4.37692e-01 2.94265e-03 1.49739e-04 -3.34053e+00 3 c 2.29392e-02 3.35694e-04 3.28208e-04 -1.52392e+01 PARAMETER CORRELATION COEFFICIENTS NO. GLOBAL 2 3 2 0.03659 1.000 -0.037 3 0.03659 -0.037 1.000 FCN=20.1371 FROM MIGRAD STATUS=PROGRESS 11 CALLS 112 TOTAL EDM=0.000374413 STRATEGY= 0 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.67204e-02 fixed 2 b -4.37483e-01 2.94205e-03 4.77434e-03 3.07064e-01 3 c 2.33172e-02 3.40319e-04 1.62804e-01 -2.18659e-01 RELATIVE CHANGE IN COV. MATRIX= 0.4 per cent FCN=20.1367 FROM MIGRAD STATUS=PROGRESS 16 CALLS 117 TOTAL EDM=1.01877e-07 STRATEGY= 0 ERROR MATRIX UNCERTAINTY 0.4 per cent EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.67204e-02 fixed 2 b -4.37515e-01 2.94021e-03 -7.39357e-04 -6.16438e-04 3 c 2.33229e-02 3.43009e-04 2.45194e-03 4.27602e-03 RELATIVE CHANGE IN COV. MATRIX= 0.6 per cent MIGRAD MINIMIZATION HAS CONVERGED. FCN=20.1367 FROM MIGRAD STATUS=CONVERGED 16 CALLS 117 TOTAL EDM=1.01877e-07 STRATEGY= 0 ERROR MATRIX UNCERTAINTY 0.6 per cent EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.67204e-02 fixed 2 b -4.37515e-01 2.94386e-03 -7.39357e-04 -6.16438e-04 3 c 2.33229e-02 3.40115e-04 2.45194e-03 4.27602e-03 EXTERNAL ERROR MATRIX. NDIM= 25 NPAR= 2 ERR DEF=1 8.679e-06 -4.285e-08 -4.285e-08 1.165e-07 PARAMETER CORRELATION COEFFICIENTS NO. GLOBAL 2 3 2 0.04261 1.000 -0.043 3 0.04261 -0.043 1.000 START MIGRAD MINIMIZATION. STRATEGY 0. CONVERGENCE WHEN EDM .LT. 5.00e-05 FCN=20.141 FROM MIGRAD STATUS=INITIATE 4 CALLS 122 TOTAL EDM=0.000776806 STRATEGY= 0 ERROR MATRIX UNCERTAINTY 0.6 per cent EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.60322e-02 fixed 2 b -4.37515e-01 2.94386e-03 -7.39357e-04 8.20267e-02 3 c 2.33229e-02 3.40115e-04 2.45194e-03 3.77204e-01 PARAMETER CORRELATION COEFFICIENTS NO. GLOBAL 2 3 2 0.04261 1.000 -0.043 3 0.04261 -0.043 1.000 FCN=20.1402 FROM MIGRAD STATUS=PROGRESS 9 CALLS 127 TOTAL EDM=4.056e-08 STRATEGY= 0 ERROR MATRIX UNCERTAINTY 0.6 per cent EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.60322e-02 fixed 2 b -4.37520e-01 2.94387e-03 -1.05743e-04 -4.59264e-03 3 c 2.33135e-02 3.40113e-04 -4.02256e-03 -1.82578e-03 RELATIVE CHANGE IN COV. MATRIX= 0.4 per cent MIGRAD MINIMIZATION HAS CONVERGED. FCN=20.1402 FROM MIGRAD STATUS=CONVERGED 9 CALLS 127 TOTAL EDM=4.056e-08 STRATEGY= 0 ERROR MATRIX UNCERTAINTY 0.4 per cent EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.60322e-02 fixed 2 b -4.37520e-01 2.94296e-03 -1.05743e-04 -4.59264e-03 3 c 2.33135e-02 3.39432e-04 -4.02256e-03 -1.82578e-03 EXTERNAL ERROR MATRIX. NDIM= 25 NPAR= 2 ERR DEF=1 8.674e-06 -4.817e-08 -4.817e-08 1.160e-07 PARAMETER CORRELATION COEFFICIENTS NO. GLOBAL 2 3 2 0.04801 1.000 -0.048 3 0.04801 -0.048 1.000 THE POSITIVE MINOS ERROR OF PARAMETER 1, a EXCEEDS ITS LIMIT. ************************************************************************** DETERMINATION OF NEGATIVE MINOS ERROR FOR PARAMETER 1 a PARAMETER 1 SET TO -1.905e-02 + -5.457e-04 = -1.959e-02 START MIGRAD MINIMIZATION. STRATEGY 0. CONVERGENCE WHEN EDM .LT. 5.00e-05 FCN=20.1978 FROM MIGRAD STATUS=INITIATE 4 CALLS 132 TOTAL EDM=0.0819032 STRATEGY= 0 ERROR MATRIX UNCERTAINTY 0.4 per cent EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.95949e-02 fixed 2 b -4.37416e-01 2.94264e-03 -1.05743e-04 1.34271e+00 3 c 2.34622e-02 3.38826e-04 -4.02256e-03 3.87402e+00 PARAMETER CORRELATION COEFFICIENTS NO. GLOBAL 2 3 2 0.04801 1.000 -0.048 3 0.04801 -0.048 1.000 FCN=20.1165 FROM MIGRAD STATUS=PROGRESS 9 CALLS 137 TOTAL EDM=1.12449e-06 STRATEGY= 0 ERROR MATRIX UNCERTAINTY 0.4 per cent EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.95949e-02 fixed 2 b -4.37509e-01 2.94293e-03 -2.10989e-03 6.03827e-03 3 c 2.33666e-02 3.39374e-04 -4.10066e-02 1.42912e-02 RELATIVE CHANGE IN COV. MATRIX= 0.3 per cent MIGRAD MINIMIZATION HAS CONVERGED. FCN=20.1165 FROM MIGRAD STATUS=CONVERGED 9 CALLS 137 TOTAL EDM=1.12449e-06 STRATEGY= 0 ERROR MATRIX UNCERTAINTY 0.3 per cent EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.95949e-02 fixed 2 b -4.37509e-01 2.94304e-03 -2.10989e-03 6.03827e-03 3 c 2.33666e-02 3.39977e-04 -4.10066e-02 1.42912e-02 EXTERNAL ERROR MATRIX. NDIM= 25 NPAR= 2 ERR DEF=1 8.674e-06 -4.763e-08 -4.763e-08 1.164e-07 PARAMETER CORRELATION COEFFICIENTS NO. GLOBAL 2 3 2 0.04740 1.000 -0.047 3 0.04740 -0.047 1.000 THE NEGATIVE MINOS ERROR OF PARAMETER 1, a EXCEEDS ITS LIMIT. ************************************************************************** PARAMETER 1 a RESTORED TO VARIABLE. FCN=19.9907 FROM MINOS STATUS=PROBLEMS 37 CALLS 137 TOTAL EDM=2.93397e-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER PARABOLIC MINOS ERRORS NO. NAME VALUE ERROR NEGATIVE POSITIVE 1 a -1.90493e-02 2.32888e-03 at limit at limit 2 b -4.37469e-01 2.95046e-03 3 c 2.33626e-02 5.40296e-04 PARAMETER CORRELATION COEFFICIENTS NO. GLOBAL 1 2 3 1 0.78103 1.000 -0.076 -0.780 2 0.08403 -0.076 1.000 0.036 3 0.77992 -0.780 0.036 1.000 ********** ** 16 **MINOS 1e+09 1 ********** DETERMINATION OF POSITIVE MINOS ERROR FOR PARAMETER 1 a PARAMETER 1 SET TO -1.905e-02 + 2.329e-03 = -1.672e-02 START MIGRAD MINIMIZATION. STRATEGY 0. CONVERGENCE WHEN EDM .LT. 5.00e-05 FCN=21.4163 FROM MIGRAD STATUS=INITIATE 4 CALLS 142 TOTAL EDM=1.24848 STRATEGY= 0 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.67204e-02 fixed 2 b -4.37692e-01 2.94265e-03 -2.10989e-03 -3.34056e+00 3 c 2.29392e-02 3.35694e-04 -4.10066e-02 -1.52392e+01 PARAMETER CORRELATION COEFFICIENTS NO. GLOBAL 2 3 2 0.03659 1.000 -0.037 3 0.03659 -0.037 1.000 FCN=20.1371 FROM MIGRAD STATUS=PROGRESS 9 CALLS 147 TOTAL EDM=0.000374441 STRATEGY= 0 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.67204e-02 fixed 2 b -4.37483e-01 2.94205e-03 4.77442e-03 3.07104e-01 3 c 2.33172e-02 3.40319e-04 1.62804e-01 -2.18659e-01 RELATIVE CHANGE IN COV. MATRIX= 0.4 per cent FCN=20.1367 FROM MIGRAD STATUS=PROGRESS 14 CALLS 152 TOTAL EDM=1.01883e-07 STRATEGY= 0 ERROR MATRIX UNCERTAINTY 0.4 per cent EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.67204e-02 fixed 2 b -4.37515e-01 2.94021e-03 -7.39448e-04 -6.17125e-04 3 c 2.33229e-02 3.43009e-04 2.45195e-03 4.27610e-03 RELATIVE CHANGE IN COV. MATRIX= 0.6 per cent MIGRAD MINIMIZATION HAS CONVERGED. FCN=20.1367 FROM MIGRAD STATUS=CONVERGED 14 CALLS 152 TOTAL EDM=1.01883e-07 STRATEGY= 0 ERROR MATRIX UNCERTAINTY 0.6 per cent EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.67204e-02 fixed 2 b -4.37515e-01 2.94385e-03 -7.39448e-04 -6.17125e-04 3 c 2.33229e-02 3.40115e-04 2.45195e-03 4.27610e-03 EXTERNAL ERROR MATRIX. NDIM= 25 NPAR= 2 ERR DEF=1 8.679e-06 -4.285e-08 -4.285e-08 1.165e-07 PARAMETER CORRELATION COEFFICIENTS NO. GLOBAL 2 3 2 0.04261 1.000 -0.043 3 0.04261 -0.043 1.000 START MIGRAD MINIMIZATION. STRATEGY 0. CONVERGENCE WHEN EDM .LT. 5.00e-05 FCN=20.141 FROM MIGRAD STATUS=INITIATE 4 CALLS 157 TOTAL EDM=0.000776807 STRATEGY= 0 ERROR MATRIX UNCERTAINTY 0.6 per cent EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.60322e-02 fixed 2 b -4.37515e-01 2.94385e-03 -7.39448e-04 8.20260e-02 3 c 2.33229e-02 3.40115e-04 2.45195e-03 3.77204e-01 PARAMETER CORRELATION COEFFICIENTS NO. GLOBAL 2 3 2 0.04261 1.000 -0.043 3 0.04261 -0.043 1.000 FCN=20.1402 FROM MIGRAD STATUS=PROGRESS 9 CALLS 162 TOTAL EDM=4.05653e-08 STRATEGY= 0 ERROR MATRIX UNCERTAINTY 0.6 per cent EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.60322e-02 fixed 2 b -4.37520e-01 2.94387e-03 -1.05741e-04 -4.59262e-03 3 c 2.33135e-02 3.40113e-04 -4.02256e-03 -1.82607e-03 RELATIVE CHANGE IN COV. MATRIX= 0.4 per cent MIGRAD MINIMIZATION HAS CONVERGED. FCN=20.1402 FROM MIGRAD STATUS=CONVERGED 9 CALLS 162 TOTAL EDM=4.05653e-08 STRATEGY= 0 ERROR MATRIX UNCERTAINTY 0.4 per cent EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.60322e-02 fixed 2 b -4.37520e-01 2.94296e-03 -1.05741e-04 -4.59262e-03 3 c 2.33135e-02 3.39432e-04 -4.02256e-03 -1.82607e-03 EXTERNAL ERROR MATRIX. NDIM= 25 NPAR= 2 ERR DEF=1 8.674e-06 -4.817e-08 -4.817e-08 1.160e-07 PARAMETER CORRELATION COEFFICIENTS NO. GLOBAL 2 3 2 0.04801 1.000 -0.048 3 0.04801 -0.048 1.000 THE POSITIVE MINOS ERROR OF PARAMETER 1, a EXCEEDS ITS LIMIT. ************************************************************************** DETERMINATION OF NEGATIVE MINOS ERROR FOR PARAMETER 1 a PARAMETER 1 SET TO -1.905e-02 + -5.457e-04 = -1.959e-02 START MIGRAD MINIMIZATION. STRATEGY 0. CONVERGENCE WHEN EDM .LT. 5.00e-05 FCN=20.1978 FROM MIGRAD STATUS=INITIATE 4 CALLS 167 TOTAL EDM=0.0819032 STRATEGY= 0 ERROR MATRIX UNCERTAINTY 0.4 per cent EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.95949e-02 fixed 2 b -4.37416e-01 2.94264e-03 -1.05741e-04 1.34271e+00 3 c 2.34622e-02 3.38826e-04 -4.02256e-03 3.87402e+00 PARAMETER CORRELATION COEFFICIENTS NO. GLOBAL 2 3 2 0.04801 1.000 -0.048 3 0.04801 -0.048 1.000 FCN=20.1165 FROM MIGRAD STATUS=PROGRESS 9 CALLS 172 TOTAL EDM=1.12448e-06 STRATEGY= 0 ERROR MATRIX UNCERTAINTY 0.4 per cent EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.95949e-02 fixed 2 b -4.37509e-01 2.94293e-03 -2.10989e-03 6.03853e-03 3 c 2.33666e-02 3.39374e-04 -4.10066e-02 1.42912e-02 RELATIVE CHANGE IN COV. MATRIX= 0.3 per cent MIGRAD MINIMIZATION HAS CONVERGED. FCN=20.1165 FROM MIGRAD STATUS=CONVERGED 9 CALLS 172 TOTAL EDM=1.12448e-06 STRATEGY= 0 ERROR MATRIX UNCERTAINTY 0.3 per cent EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.95949e-02 fixed 2 b -4.37509e-01 2.94303e-03 -2.10989e-03 6.03853e-03 3 c 2.33666e-02 3.39977e-04 -4.10066e-02 1.42912e-02 EXTERNAL ERROR MATRIX. NDIM= 25 NPAR= 2 ERR DEF=1 8.674e-06 -4.763e-08 -4.763e-08 1.164e-07 PARAMETER CORRELATION COEFFICIENTS NO. GLOBAL 2 3 2 0.04740 1.000 -0.047 3 0.04740 -0.047 1.000 THE NEGATIVE MINOS ERROR OF PARAMETER 1, a EXCEEDS ITS LIMIT. ************************************************************************** PARAMETER 1 a RESTORED TO VARIABLE. FCN=19.9907 FROM MINOS STATUS=PROBLEMS 35 CALLS 172 TOTAL EDM=2.93397e-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER PARABOLIC MINOS ERRORS NO. NAME VALUE ERROR NEGATIVE POSITIVE 1 a -1.90493e-02 2.32888e-03 at limit at limit 2 b -4.37469e-01 2.95046e-03 3 c 2.33626e-02 5.40296e-04 PARAMETER CORRELATION COEFFICIENTS NO. GLOBAL 1 2 3 1 0.78103 1.000 -0.076 -0.780 2 0.08403 -0.076 1.000 0.036 3 0.77992 -0.780 0.036 1.000 ********** ** 17 **MINOS 1e+09 1 ********** DETERMINATION OF POSITIVE MINOS ERROR FOR PARAMETER 1 a PARAMETER 1 SET TO -1.905e-02 + 2.329e-03 = -1.672e-02 START MIGRAD MINIMIZATION. STRATEGY 0. CONVERGENCE WHEN EDM .LT. 5.00e-05 FCN=21.4163 FROM MIGRAD STATUS=INITIATE 4 CALLS 177 TOTAL EDM=1.24848 STRATEGY= 0 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.67204e-02 fixed 2 b -4.37692e-01 2.94265e-03 -2.10989e-03 -3.34056e+00 3 c 2.29392e-02 3.35694e-04 -4.10066e-02 -1.52392e+01 PARAMETER CORRELATION COEFFICIENTS NO. GLOBAL 2 3 2 0.03659 1.000 -0.037 3 0.03659 -0.037 1.000 FCN=20.1371 FROM MIGRAD STATUS=PROGRESS 9 CALLS 182 TOTAL EDM=0.000374441 STRATEGY= 0 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.67204e-02 fixed 2 b -4.37483e-01 2.94205e-03 4.77442e-03 3.07104e-01 3 c 2.33172e-02 3.40319e-04 1.62804e-01 -2.18659e-01 RELATIVE CHANGE IN COV. MATRIX= 0.4 per cent FCN=20.1367 FROM MIGRAD STATUS=PROGRESS 14 CALLS 187 TOTAL EDM=1.01883e-07 STRATEGY= 0 ERROR MATRIX UNCERTAINTY 0.4 per cent EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.67204e-02 fixed 2 b -4.37515e-01 2.94021e-03 -7.39448e-04 -6.17125e-04 3 c 2.33229e-02 3.43009e-04 2.45195e-03 4.27610e-03 RELATIVE CHANGE IN COV. MATRIX= 0.6 per cent MIGRAD MINIMIZATION HAS CONVERGED. FCN=20.1367 FROM MIGRAD STATUS=CONVERGED 14 CALLS 187 TOTAL EDM=1.01883e-07 STRATEGY= 0 ERROR MATRIX UNCERTAINTY 0.6 per cent EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.67204e-02 fixed 2 b -4.37515e-01 2.94385e-03 -7.39448e-04 -6.17125e-04 3 c 2.33229e-02 3.40115e-04 2.45195e-03 4.27610e-03 EXTERNAL ERROR MATRIX. NDIM= 25 NPAR= 2 ERR DEF=1 8.679e-06 -4.285e-08 -4.285e-08 1.165e-07 PARAMETER CORRELATION COEFFICIENTS NO. GLOBAL 2 3 2 0.04261 1.000 -0.043 3 0.04261 -0.043 1.000 START MIGRAD MINIMIZATION. STRATEGY 0. CONVERGENCE WHEN EDM .LT. 5.00e-05 FCN=20.141 FROM MIGRAD STATUS=INITIATE 4 CALLS 192 TOTAL EDM=0.000776807 STRATEGY= 0 ERROR MATRIX UNCERTAINTY 0.6 per cent EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.60322e-02 fixed 2 b -4.37515e-01 2.94385e-03 -7.39448e-04 8.20260e-02 3 c 2.33229e-02 3.40115e-04 2.45195e-03 3.77204e-01 PARAMETER CORRELATION COEFFICIENTS NO. GLOBAL 2 3 2 0.04261 1.000 -0.043 3 0.04261 -0.043 1.000 FCN=20.1402 FROM MIGRAD STATUS=PROGRESS 9 CALLS 197 TOTAL EDM=4.05653e-08 STRATEGY= 0 ERROR MATRIX UNCERTAINTY 0.6 per cent EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.60322e-02 fixed 2 b -4.37520e-01 2.94387e-03 -1.05741e-04 -4.59262e-03 3 c 2.33135e-02 3.40113e-04 -4.02256e-03 -1.82607e-03 RELATIVE CHANGE IN COV. MATRIX= 0.4 per cent MIGRAD MINIMIZATION HAS CONVERGED. FCN=20.1402 FROM MIGRAD STATUS=CONVERGED 9 CALLS 197 TOTAL EDM=4.05653e-08 STRATEGY= 0 ERROR MATRIX UNCERTAINTY 0.4 per cent EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.60322e-02 fixed 2 b -4.37520e-01 2.94296e-03 -1.05741e-04 -4.59262e-03 3 c 2.33135e-02 3.39432e-04 -4.02256e-03 -1.82607e-03 EXTERNAL ERROR MATRIX. NDIM= 25 NPAR= 2 ERR DEF=1 8.674e-06 -4.817e-08 -4.817e-08 1.160e-07 PARAMETER CORRELATION COEFFICIENTS NO. GLOBAL 2 3 2 0.04801 1.000 -0.048 3 0.04801 -0.048 1.000 THE POSITIVE MINOS ERROR OF PARAMETER 1, a EXCEEDS ITS LIMIT. ************************************************************************** DETERMINATION OF NEGATIVE MINOS ERROR FOR PARAMETER 1 a PARAMETER 1 SET TO -1.905e-02 + -5.457e-04 = -1.959e-02 START MIGRAD MINIMIZATION. STRATEGY 0. CONVERGENCE WHEN EDM .LT. 5.00e-05 FCN=20.1978 FROM MIGRAD STATUS=INITIATE 4 CALLS 202 TOTAL EDM=0.0819032 STRATEGY= 0 ERROR MATRIX UNCERTAINTY 0.4 per cent EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.95949e-02 fixed 2 b -4.37416e-01 2.94264e-03 -1.05741e-04 1.34271e+00 3 c 2.34622e-02 3.38826e-04 -4.02256e-03 3.87402e+00 PARAMETER CORRELATION COEFFICIENTS NO. GLOBAL 2 3 2 0.04801 1.000 -0.048 3 0.04801 -0.048 1.000 FCN=20.1165 FROM MIGRAD STATUS=PROGRESS 9 CALLS 207 TOTAL EDM=1.12448e-06 STRATEGY= 0 ERROR MATRIX UNCERTAINTY 0.4 per cent EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.95949e-02 fixed 2 b -4.37509e-01 2.94293e-03 -2.10989e-03 6.03853e-03 3 c 2.33666e-02 3.39374e-04 -4.10066e-02 1.42912e-02 RELATIVE CHANGE IN COV. MATRIX= 0.3 per cent MIGRAD MINIMIZATION HAS CONVERGED. FCN=20.1165 FROM MIGRAD STATUS=CONVERGED 9 CALLS 207 TOTAL EDM=1.12448e-06 STRATEGY= 0 ERROR MATRIX UNCERTAINTY 0.3 per cent EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a -1.95949e-02 fixed 2 b -4.37509e-01 2.94303e-03 -2.10989e-03 6.03853e-03 3 c 2.33666e-02 3.39977e-04 -4.10066e-02 1.42912e-02 EXTERNAL ERROR MATRIX. NDIM= 25 NPAR= 2 ERR DEF=1 8.674e-06 -4.763e-08 -4.763e-08 1.164e-07 PARAMETER CORRELATION COEFFICIENTS NO. GLOBAL 2 3 2 0.04740 1.000 -0.047 3 0.04740 -0.047 1.000 THE NEGATIVE MINOS ERROR OF PARAMETER 1, a EXCEEDS ITS LIMIT. ************************************************************************** PARAMETER 1 a RESTORED TO VARIABLE. FCN=19.9907 FROM MINOS STATUS=PROBLEMS 35 CALLS 207 TOTAL EDM=2.93397e-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER PARABOLIC MINOS ERRORS NO. NAME VALUE ERROR NEGATIVE POSITIVE 1 a -1.90493e-02 2.32888e-03 at limit at limit 2 b -4.37469e-01 2.95046e-03 3 c 2.33626e-02 5.40296e-04 PARAMETER CORRELATION COEFFICIENTS NO. GLOBAL 1 2 3 1 0.78103 1.000 -0.076 -0.780 2 0.08403 -0.076 1.000 0.036 3 0.77992 -0.780 0.036 1.000