importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42298/042298.root using z positions from 2006/7 MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 5.43702e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0930e+04 9.4737e-01 9.8032e-01 1.0167e+00 1.0726e+00 1.0812e+00 1.0932e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10940.716395 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 5.43708e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0924e+04 9.4750e-01 9.8034e-01 1.0167e+00 1.0726e+00 1.0811e+00 1.0926e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10934.582411 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00009 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 4.51992e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.3582e+04 7.3586e-01 9.5933e-01 1.0467e+00 1.1622e+00 1.7707e+00 1.3583e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 13595.649574 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3627e-02 2.2863e-01 2.7473e-01 5.7875e-01 1.0395e+00 1.7151e+00 3.2169e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.056844 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 8.47323e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8739e+03 9.5468e-01 9.8565e-01 1.0024e+00 1.0127e+00 1.0457e+00 5.8759e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5879.804669 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 8.47331e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8732e+03 9.5611e-01 9.8603e-01 1.0023e+00 1.0124e+00 1.0443e+00 5.8752e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5879.034730 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 8.47331e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8730e+03 9.5612e-01 9.8604e-01 1.0023e+00 1.0124e+00 1.0442e+00 5.8750e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5878.900833 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.03801e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.5617e+02 5.8729e-02 8.1586e-01 9.2283e-01 1.0721e+00 2.1347e+00 7.5817e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 756.931062 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7592e+00 -5.2995e-01 5.3570e-02 9.1691e-01 1.0820e+00 3.7887e+00 4.4479e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2.763616 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6866e-04 3.1259e-02 2.1748e-01 6.5810e-01 1.0386e+00 1.9819e+00 3.0729e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.003342 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 8.47323e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8739e+03 9.5468e-01 9.8565e-01 1.0024e+00 1.0127e+00 1.0457e+00 5.8759e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5879.804669 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 8.47331e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8732e+03 9.5611e-01 9.8603e-01 1.0023e+00 1.0124e+00 1.0443e+00 5.8752e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5879.034730 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 8.47331e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8730e+03 9.5612e-01 9.8604e-01 1.0023e+00 1.0124e+00 1.0442e+00 5.8750e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5878.900833 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 8.47331e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8730e+03 9.5612e-01 9.8605e-01 1.0023e+00 1.0124e+00 1.0442e+00 5.8750e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5878.846623 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 8.4729e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8734e+03 9.5621e-01 9.8601e-01 1.0023e+00 1.0124e+00 1.0443e+00 5.8754e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5879.289253 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 8.46534e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8651e+03 9.5614e-01 9.8627e-01 1.0023e+00 1.0123e+00 1.0444e+00 5.8671e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5870.942311 TO DIAGONAL. NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.11606e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8373e+03 9.7985e-01 9.9266e-01 9.9989e-01 1.0017e+00 1.0411e+00 2.8393e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2840.109613 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.11601e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6811e+03 9.7991e-01 9.9052e-01 9.9958e-01 1.0004e+00 1.0363e+00 2.6831e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2683.758031 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.11475e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6782e+03 9.7994e-01 9.8964e-01 9.9973e-01 1.0005e+00 1.0350e+00 2.6802e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2680.898792 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.70649e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8409e+04 9.7283e-01 9.9491e-01 1.0000e+00 1.0094e+00 1.0534e+00 2.8411e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28437.423933 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8025e-02 3.9855e-02 3.8163e-01 9.2817e-01 9.9398e-01 1.8576e+00 2.8568e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.060882 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8781e-02 4.0243e-02 3.7988e-01 9.2911e-01 9.9407e-01 1.8570e+00 2.8584e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.061639 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN PARAMETR ============== VARIABLE2 BROUGHT BACK INSIDE LIMITS. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.31787e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8554e+04 9.6181e-01 9.9982e-01 9.9996e-01 1.0009e+00 1.0547e+00 2.8556e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28582.256906 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.31781e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8554e+04 9.6183e-01 9.9995e-01 9.9996e-01 1.0008e+00 1.0547e+00 2.8556e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28582.639874 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.3179e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8554e+04 9.6184e-01 9.9995e-01 9.9997e-01 1.0008e+00 1.0547e+00 2.8556e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28582.272228 TO DIAGONAL. all fit results: {'A': [0.049741570685338521, 0.00066985707857625254], 'Dx': [0.20803167901122777, 0.00045627854118457378], 'chisquare': 2191.7733241739352, 'L': [51.325025331620708, 0.99082194102096111], 'A_d': [0.0017435811469185825, 2.6772772158789593e-05], 'L_d': [0.54065279515696785, 0.019585211814031278], 'Dy': [-0.015113841674397221, 0.00042057690085783861], 'phase': [-40.120953575727626, 0.021048604492897027]} {'A': [0.049740832664574297, 0.00067016498827773829], 'Dx': [0.20803144339019397, 0.0004566886982830809], 'chisquare': 2191.7733220208247, 'L': [51.324534304484693, 0.99185017539542031], 'A_d': [0.0017435434422372054, 2.6795366291465506e-05], 'L_d': [0.54064301459495323, 0.01960377502122379], 'Dy': [-0.015113722027024323, 0.00042077996238187865], 'phase': [-90.386445164170283, 0.021076820008900654]} {'A': [0.037559034206680886, 0.00061112920186887076], 'Dx': [0.18576946993666965, 0.0004511833170379731], 'chisquare': 3437.7617252184832, 'L': [24.119494964726663, 0.08600487282597058], 'A_d': [0.0017521633378040358, 2.6552632947568489e-05], 'L_d': [0.34868023759902911, 0.0017010394663482531], 'Dy': [-0.0136111834202719, 0.00041861970766721157], 'phase': [-15.990413997266245, 0.021522673023895322]} {'A': [0.10001202434375842, 1.2024343758326728e-05], 'Dx': [0.20228275631458104, 0.00049670725757255951], 'chisquare': 13229.835113070021, 'L': [24.751011275598721, 0.095032055966406404], 'A_d': [0.002916641030275946, 1.4403941799495668e-05], 'L_d': [0.010510925323759746, 6.7991728479321889e-05], 'Dy': [-0.0218299412237144, 0.00035887699966874465], 'phase': [-53.377863113807798, 0.012577235466753933]} {'A': [0.049740703943745856, 0.00066990858352294902], 'Dx': [0.20803137739108024, 0.0004505809247214998], 'chisquare': 2191.7733219329289, 'L': [51.324666927083818, 0.90772632508988593], 'A_d': [0.001743540102122576, 2.6564260675959739e-05], 'L_d': [0.54064523710446688, 0.017939175896799164], 'Dy': [-0.015113763111974876, 0.00042081123172277302], 'phase': [-96.669622996042932, 0.020219244985895557]} {'A': [3.1996627569697011e-12, 5.47288232774501e-06], 'Dx': [0.19516159214291307, 0.00037720610911495811], 'chisquare': 5293.7249492858809, 'L': [26.872931543015099, 0.44413466383543287], 'A_d': [0.00080249937691717621, 1.5064874386155891e-05], 'L_d': [0.17196488104856156, 0.0078811574063796519], 'Dy': [-0.014539171290691044, 0.0003733407044812509], 'phase': [-56.757417870042289, 0.066091987296783117]} {'A': [0.035775075081939667, 0.00062486630105024199], 'Dx': [0.20041319832982296, 0.00040711783266988988], 'chisquare': 1945.434214016359, 'L': [31.483468610608156, 0.30089286681592498], 'A_d': [0.00034300999323438885, 2.549725511152845e-05], 'L_d': [0.25627093598871287, 0.0060764583497722735], 'Dy': [-0.016253745789686747, 0.00037947821248529578], 'phase': [22.232552905808149, 0.021939808053971888]} final fit results: chi = 1945.43421402 A = 0.035775 +/- 0.000625 A_d = 0.000343 +/- 0.000025 L = 31.483469 +/- 0.300893 L_d = 0.256271 +/- 0.006076 phase = 22.232553 +/- 0.021940 Dx = 0.200413 +/- 0.000407 Dy = -0.016254 +/- 0.000379