importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41584/041584.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 ============== 5.09556e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0574e+04 9.4612e-01 9.7982e-01 1.0167e+00 1.0738e+00 1.0827e+00 1.0576e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10584.664397 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 ============== Negative diagonal element 7 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00002 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.8093e-01 1.2401e-01 2.6188e-01 7.5758e-01 1.1162e+00 1.6794e+00 3.4419e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.384377 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 ============== 9.66255e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5543e+03 9.5957e-01 9.8813e-01 1.0020e+00 1.0102e+00 1.0415e+00 5.5563e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5559.815814 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 ============== 9.66264e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5535e+03 9.6067e-01 9.8845e-01 1.0019e+00 1.0099e+00 1.0403e+00 5.5555e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5559.015008 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 ============== 9.66264e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5533e+03 9.6068e-01 9.8846e-01 1.0019e+00 1.0099e+00 1.0403e+00 5.5553e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5558.869266 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.8019e-03 1.8081e-01 5.5476e-01 8.2102e-01 1.3313e+00 1.8262e+00 2.2877e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.004090 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.02232e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.4914e+02 2.6170e-02 8.1926e-01 9.2338e-01 1.0731e+00 2.1692e+00 7.5113e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 749.895899 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 ============== 9.66255e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5543e+03 9.5957e-01 9.8813e-01 1.0020e+00 1.0102e+00 1.0415e+00 5.5563e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5559.815814 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 ============== 9.66264e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5535e+03 9.6067e-01 9.8845e-01 1.0019e+00 1.0099e+00 1.0403e+00 5.5555e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5559.015008 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 ============== 9.66264e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5533e+03 9.6068e-01 9.8846e-01 1.0019e+00 1.0099e+00 1.0403e+00 5.5553e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5558.869266 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 ============== 1.06463e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7738e+03 9.7971e-01 9.9399e-01 9.9999e-01 1.0101e+00 1.0483e+00 2.7757e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2776.547870 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 ============== 1.06459e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6484e+03 9.7975e-01 9.9463e-01 9.9999e-01 1.0099e+00 1.0470e+00 2.6504e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2651.059215 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 ============== 1.0637e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6469e+03 9.7975e-01 9.9464e-01 9.9999e-01 1.0099e+00 1.0470e+00 2.6489e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2649.554632 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 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 ============== 2.57224e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7759e+04 9.7276e-01 9.9481e-01 1.0000e+00 1.0095e+00 1.0540e+00 2.7761e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27786.802446 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 ============== 2.57217e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7759e+04 9.7281e-01 9.9496e-01 1.0000e+00 1.0093e+00 1.0540e+00 2.7761e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27786.506113 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00003 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 ============== 1.59012e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.1912e+04 8.8111e-01 9.0214e-01 1.0088e+00 1.1471e+00 1.9810e+00 6.1913e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 61974.136000 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 ============== 2.20745e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7865e+04 9.6183e-01 9.9982e-01 9.9997e-01 1.0009e+00 1.0553e+00 2.7867e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27893.081984 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 ============== 2.20737e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7866e+04 9.6186e-01 9.9995e-01 9.9997e-01 1.0008e+00 1.0553e+00 2.7868e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27893.541885 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 ============== 6.92988e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.8297e+01 2.2747e-01 4.4966e-01 1.0014e+00 1.0674e+00 1.6733e+00 1.0088e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 98.398044 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 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 ============== 3.81005e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.1452e+03 6.6254e-02 4.0374e-01 1.0002e+00 1.0362e+00 1.6830e+00 6.1480e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6151.354509 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 ============== 3.81005e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.1458e+03 6.2795e-02 4.0086e-01 1.0001e+00 1.0362e+00 1.6838e+00 6.1486e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6151.919484 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 ============== 3.81004e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.1460e+03 6.2630e-02 4.0077e-01 1.0001e+00 1.0361e+00 1.6838e+00 6.1488e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6152.103259 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 ============== 4.19316e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.2480e+04 9.5469e-01 1.0001e+00 1.0252e+00 1.1348e+00 4.2482e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 42522.872657 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.3626e-01 3.4628e-01 7.8756e-01 9.8409e-01 1.0686e+00 3.0497e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.239308 TO DIAGONAL. MINUIT WARNING IN MNCROS ============== Cannot find slope of the right sign MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V all fit results: {'A': [0.049953748216803318, 0.00067991436493858304], 'Dx': [0.20594917237129451, 0.00047344333208787504], 'chisquare': 2086.3687400665431, 'L': [49.872258148385797, 1.065809250288396], 'A_d': [0.0017150768888359869, 2.828461614476363e-05], 'L_d': [0.51170898725255409, 0.020997100040259342], 'Dy': [-0.012811987577691752, 0.0004240670640127675], 'phase': [-96.717600647069375, 0.022419236624251937]} {'A': [0.047145824128918268, 0.00061807072253353135], 'Dx': [0.19401542514104975, 0.00054877724821622564], 'chisquare': 1677.4076682681903, 'L': [32.421840132077669, 0.34317642455105002], 'A_d': [0.0016290049875405388, 2.7454351695210821e-05], 'L_d': [0.41443086381384253, 0.006760309750753285], 'Dy': [-0.011653275904777161, 0.00044648853202566841], 'phase': [-40.695180646122765, 0.022212249114055282]} {'A': [0.049953757034606749, 0.00068061914053937911], 'Dx': [0.20594918451207178, 0.00047423027377924143], 'chisquare': 2086.3687400606673, 'L': [49.87232067803145, 1.0683432670780242], 'A_d': [0.0017150776238062382, 2.8360652232689576e-05], 'L_d': [0.51171017854582979, 0.0210445114023258], 'Dy': [-0.012811997394084784, 0.00042425547536684149], 'phase': [-2.4698193153420505, 0.022469040210772562]} {'A': [0.03657625040301149, 0.00063739240255447638], 'Dx': [0.19882470232719385, 0.00041510572786940259], 'chisquare': 1727.2054143696639, 'L': [31.887903981065225, 0.30771129864804792], 'A_d': [0.00036614517395611168, 2.5966326228060721e-05], 'L_d': [0.26428054603447765, 0.0062402455179266236], 'Dy': [-0.01403111415409164, 0.00038697257930042639], 'phase': [97.611395581845983, 0.021986879962284434]} {'A': [5.7176485768195562e-14, 5.5202687566924258e-06], 'Dx': [0.19320076461307067, 0.00038396991976696881], 'chisquare': 5097.6170360211718, 'L': [27.440845578420912, 0.45518561786469469], 'A_d': [0.00080392940261891921, 1.5334790794074848e-05], 'L_d': [0.18262748682558555, 0.0081103430045640357], 'Dy': [-0.012484785873208892, 0.00038040937000971553], 'phase': [81.486568744782431, 0.066036097540859373]} {'A': [0.043272287752740002, 0.00065129365007063345], 'Dx': [0.20258488645729855, 0.00043101864378503052], 'chisquare': 3210.4488428713976, 'L': [9.1912801789584773, 0.055201644332686151], 'A_d': [0.0015396533751186325, 2.7708101164147791e-05], 'L_d': [0.021526503201908687, 0.0011408649047730812], 'Dy': [-0.0030257627078267291, 0.0005384419425080722], 'phase': [-78.169197217662941, 0.022225894488599351]} {'A': [0.50041578328821779, 2.4597918716728895e-05], 'Dx': [0.054807656544111794, 0.00051705904141385872], 'chisquare': 519703.91170809732, 'L': [14.323815407478557, 0.0048098517297674448], 'A_d': [0.016377787923556264, 1.4885678171178141e-05], 'L_d': [9.5367401325985313e-07, 9.2310299318332234e-07], 'Dy': [-0.057583251909182565, 0.0010052056934988229], 'phase': [-67.17650644322876, 0.0072812518325235942]} final fit results: chi = 1677.40766827 A = 0.047146 +/- 0.000618 A_d = 0.001629 +/- 0.000027 L = 32.421840 +/- 0.343176 L_d = 0.414431 +/- 0.006760 phase = -40.695181 +/- 0.022212 Dx = 0.194015 +/- 0.000549 Dy = -0.011653 +/- 0.000446