importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41386/041386.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 ============== 5.38203e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0200e+04 9.4732e-01 9.7993e-01 1.0160e+00 1.0707e+00 1.0823e+00 1.0202e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10210.474763 TO DIAGONAL. 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 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00001 added to diagonal of error matrix 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 ============== 1.4354e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4106e+03 9.6745e-01 9.9229e-01 1.0012e+00 1.0073e+00 1.0329e+00 5.4126e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5416.035623 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 ============== 1.43542e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4096e+03 9.6805e-01 9.9253e-01 1.0011e+00 1.0072e+00 1.0322e+00 5.4116e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5415.003831 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 ============== 1.43542e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4094e+03 9.6806e-01 9.9253e-01 1.0011e+00 1.0072e+00 1.0322e+00 5.4114e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5414.831902 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 ============== 1.43542e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4094e+03 9.6806e-01 9.9253e-01 1.0011e+00 1.0072e+00 1.0322e+00 5.4114e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5414.818725 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 ============== 1.43537e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4097e+03 9.6804e-01 9.9249e-01 1.0011e+00 1.0072e+00 1.0322e+00 5.4117e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5415.135054 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 ============== 1.4347e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4021e+03 9.6843e-01 9.9221e-01 1.0009e+00 1.0073e+00 1.0319e+00 5.4041e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5407.497763 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 1 in Error Matrix 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 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 6 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.06744 added to diagonal of error matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00002 added to diagonal of error matrix 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 ============== 1.0905e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.6285e+02 -2.1350e-01 8.3071e-01 9.2125e-01 1.0784e+00 2.3969e+00 9.6483e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 963.812912 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 ============== 1.4354e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4106e+03 9.6745e-01 9.9229e-01 1.0012e+00 1.0073e+00 1.0329e+00 5.4126e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5416.035623 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 ============== 1.43542e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4096e+03 9.6805e-01 9.9253e-01 1.0011e+00 1.0072e+00 1.0322e+00 5.4116e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5415.003831 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 ============== 1.43542e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4094e+03 9.6806e-01 9.9253e-01 1.0011e+00 1.0072e+00 1.0322e+00 5.4114e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5414.831902 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 ============== 1.11286e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6429e+03 9.7918e-01 9.9403e-01 9.9999e-01 1.0100e+00 1.0480e+00 2.6449e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2645.588332 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 ============== 1.11285e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5274e+03 9.7920e-01 9.9469e-01 9.9999e-01 1.0099e+00 1.0466e+00 2.5294e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2529.920569 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 ============== 1.11265e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5255e+03 9.7920e-01 9.9470e-01 9.9999e-01 1.0099e+00 1.0465e+00 2.5275e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2528.043223 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 ============== 2.71168e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7708e+04 9.7320e-01 9.9499e-01 1.0000e+00 1.0088e+00 1.0517e+00 2.7710e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27735.956754 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.0001 added to diagonal of error matrix 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 ============== 2.27694e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8360e+04 7.1444e-01 9.3223e-01 9.7217e-01 1.0053e+00 1.1562e+00 2.8363e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28388.754993 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 5.14625e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.1863e+03 2.4857e-01 4.2468e-01 9.1160e-01 1.0053e+00 1.8155e+00 2.1889e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2188.454831 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.9028e+00 -2.6017e-01 8.5653e-01 9.5937e-01 1.0280e+00 1.1272e+00 7.1919e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 3.909945 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.1393e+00 3.5187e-01 7.5382e-01 8.6252e-01 1.0213e+00 1.5986e+00 4.5513e+00 MINUIT WARNING IN MIGRAD ============== MATRIX FORCED POS-DEF BY ADDING 2.143880 TO DIAGONAL. 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 ============== 2.3587e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7768e+04 9.6288e-01 9.9980e-01 9.9997e-01 1.0008e+00 1.0527e+00 2.7770e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27795.553822 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 ============== 2.35863e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7768e+04 9.6291e-01 9.9994e-01 9.9997e-01 1.0006e+00 1.0527e+00 2.7770e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27795.954176 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 2 in Error Matrix MINUIT WARNING IN HESSE ============== 6.42598e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8641e+01 -9.1931e-02 5.6635e-01 9.4968e-01 1.0046e+00 2.3381e+00 6.0874e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 58.702102 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 6.42598e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6970e+01 -9.9686e-02 5.6630e-01 9.4805e-01 1.0042e+00 2.3442e+00 5.9207e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 57.029138 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: -2.2202e+00 -4.5947e-01 3.7117e-01 8.6023e-01 1.0574e+00 2.3017e+00 5.0891e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2.225264 TO DIAGONAL. all fit results: {'A': [0.041935655662979909, 0.00062591151836918768], 'Dx': [0.2002488856244824, 0.00040923731292785703], 'chisquare': 1791.9245849786548, 'L': [31.59400168899267, 0.26966846579179027], 'A_d': [0.00044710340225340151, 2.538665154117048e-05], 'L_d': [0.25707009334614012, 0.0055387490342017065], 'Dy': [-0.018666986910904626, 0.00038428752154029411], 'phase': [28.441751807728423, 0.019580405818814484]} {'A': [0.10010164173996916, 7.8185953822362819e-06], 'Dx': [0.21458752194376984, 0.00042894934281978436], 'chisquare': 7673.9691837431756, 'L': [42.004548032682301, 0.37037442507776674], 'A_d': [0.0027225783550426375, 1.5319700758131827e-05], 'L_d': [0.51917716465062336, 0.0072829764479093728], 'Dy': [-0.020946883376552705, 0.00043077942091507282], 'phase': [91.594043642224108, 0.014288961042041137]} {'A': [0.041935656775876351, 0.000625290869424866], 'Dx': [0.20024888625929549, 0.0004090780792509463], 'chisquare': 1791.9245849786366, 'L': [31.594002661367604, 0.26954427832429495], 'A_d': [0.00044710345421017372, 2.5371257827949689e-05], 'L_d': [0.25707011298446514, 0.0055367572311039726], 'Dy': [-0.018666986893805415, 0.00038414897565886008], 'phase': [-9.2573599757406271, 0.019569285527104796]} {'A': [0.041935337766341729, 0.00062593197169058534], 'Dx': [0.20024862025487167, 0.00040927682432911894], 'chisquare': 1791.9245909521464, 'L': [31.594102878205987, 0.26983399604606184], 'A_d': [0.00044709958438632347, 2.5400168184697147e-05], 'L_d': [0.25707021239249667, 0.0055427284101987051], 'Dy': [-0.018667137127936329, 0.00038423566721057512], 'phase': [-21.823727568756112, 0.019579885244098705]} {'A': [0.041936114950319181, 0.00062568689349243312], 'Dx': [0.20024905796518944, 0.00040917434160370192], 'chisquare': 1791.9245875892016, 'L': [31.594236111859558, 0.26970748827256052], 'A_d': [0.0004471169095816574, 2.5397878525484918e-05], 'L_d': [0.25707419705805679, 0.0055406906281322832], 'Dy': [-0.018667364237884954, 0.00038413763192846062], 'phase': [97.556815160770441, 0.019568630790033126]} {'A': [0.041936256609680922, 0.00062660521122540058], 'Dx': [0.20024895670782072, 0.00040933581296265231], 'chisquare': 1791.9245913627187, 'L': [31.593698991100293, 0.26766283612066921], 'A_d': [0.00044711339538389128, 2.5359070664116024e-05], 'L_d': [0.25706378100914939, 0.0054951555020082421], 'Dy': [-0.018667201371334485, 0.00038483567695646315], 'phase': [-53.239692576082334, 0.019526716976276504]} {'A': [0.041935937357320263, 0.00062349047663834423], 'Dx': [0.20024872989863951, 0.00040803401785272086], 'chisquare': 1791.9245868026321, 'L': [31.593886596986454, 0.26671949894802083], 'A_d': [0.00044711899718924419, 2.5330001948847825e-05], 'L_d': [0.25706775063512421, 0.0054808578113168527], 'Dy': [-0.018666825939483545, 0.00038352133380659126], 'phase': [-53.23967340614324, 0.019435292486452482]} final fit results: chi = 1791.92458498 A = 0.041936 +/- 0.000625 A_d = 0.000447 +/- 0.000025 L = 31.594003 +/- 0.269544 L_d = 0.257070 +/- 0.005537 phase = -9.257360 +/- 0.019569 Dx = 0.200249 +/- 0.000409 Dy = -0.018667 +/- 0.000384