importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42459/042459.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 ============== 5.72083e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0258e+04 9.4818e-01 9.8046e-01 1.0160e+00 1.0678e+00 1.0829e+00 1.0260e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10268.696660 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.9668e-02 4.8503e-02 2.7886e-01 8.8658e-01 9.3565e-01 1.5742e+00 3.3059e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.032974 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 ============== 1.61224e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6514e+03 9.6853e-01 9.9266e-01 1.0010e+00 1.0073e+00 1.0320e+00 5.6534e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5657.043702 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 ============== 1.6121e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6510e+03 9.6910e-01 9.9290e-01 1.0010e+00 1.0072e+00 1.0315e+00 5.6529e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5656.604403 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 ============== 1.61128e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6513e+03 9.6911e-01 9.9290e-01 1.0010e+00 1.0072e+00 1.0315e+00 5.6533e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5656.929109 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.13981e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0803e+03 -3.3135e-01 8.3294e-01 9.1926e-01 1.0810e+00 2.5449e+00 1.0823e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1081.398754 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 5 in Error Matrix MINUIT WARNING IN HESSE ============== 7.4058e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.1049e+03 8.7541e-01 9.6233e-01 9.9624e-01 1.0093e+00 1.1559e+00 6.1069e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6110.991270 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 7.40581e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.1024e+03 8.7562e-01 9.6239e-01 9.9617e-01 1.0091e+00 1.1556e+00 6.1044e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6108.537989 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 ============== 1.61224e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6514e+03 9.6853e-01 9.9266e-01 1.0010e+00 1.0073e+00 1.0320e+00 5.6534e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5657.043702 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 ============== 1.6121e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6510e+03 9.6910e-01 9.9290e-01 1.0010e+00 1.0072e+00 1.0315e+00 5.6529e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5656.604403 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 ============== 1.61128e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6513e+03 9.6911e-01 9.9290e-01 1.0010e+00 1.0072e+00 1.0315e+00 5.6533e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5656.929109 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 ============== 1.17175e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7005e+03 9.7893e-01 9.9413e-01 9.9999e-01 1.0097e+00 1.0475e+00 2.7025e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2703.222963 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 ============== 1.17168e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5820e+03 9.7895e-01 9.9480e-01 9.9999e-01 1.0096e+00 1.0460e+00 2.5840e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2584.617720 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 ============== 1.1714e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5801e+03 9.7895e-01 9.9481e-01 9.9999e-01 1.0096e+00 1.0459e+00 2.5820e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2582.640841 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 ============== 2.80876e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8676e+04 9.7327e-01 9.9500e-01 1.0000e-00 1.0089e+00 1.0508e+00 2.8678e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28704.822673 TO DIAGONAL. 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 ============== 5.16842e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.7004e+03 4.3834e-02 4.6037e-01 8.9965e-01 1.0079e+00 2.4512e+00 1.7025e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1702.087784 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.16842e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6989e+03 4.3917e-02 4.6010e-01 8.9923e-01 1.0076e+00 2.4512e+00 1.7010e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1700.601521 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.1684e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6986e+03 4.3876e-02 4.6008e-01 8.9921e-01 1.0077e+00 2.4513e+00 1.7007e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1700.260801 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.16798e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6985e+03 4.3846e-02 4.6006e-01 8.9920e-01 1.0077e+00 2.4513e+00 1.7007e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1700.231546 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.16462e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6983e+03 4.3592e-02 4.5981e-01 8.9913e-01 1.0077e+00 2.4518e+00 1.7004e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1699.996464 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.4908e+00 -3.1619e-01 3.7432e-02 8.7460e-01 1.3670e+00 7.5279e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 3.498356 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V 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 ============== 2.44496e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8794e+04 9.6301e-01 9.9980e-01 9.9996e-01 1.0007e+00 1.0520e+00 2.8796e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28822.774300 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 ============== 2.4449e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8794e+04 9.6303e-01 9.9993e-01 9.9997e-01 1.0006e+00 1.0520e+00 2.8796e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28823.115104 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 ============== 874901 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.6393e+02 3.9643e-01 8.8567e-01 9.2127e-01 1.0007e+00 1.6992e+00 4.6603e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 464.400363 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00001 added to diagonal of error matrix all fit results: {'A': [0.04430832554424502, 0.00061416218188739546], 'Dx': [0.20232095335097, 0.00040239754341353517], 'chisquare': 1838.3805529991985, 'L': [31.51616933362169, 0.25698570367418405], 'A_d': [0.00050444799931276263, 2.4857521548515837e-05], 'L_d': [0.2565675305018853, 0.0053221388281401993], 'Dy': [-0.019824028034900465, 0.00037783911006350479], 'phase': [-84.682065760470294, 0.018507432310329364]} {'A': [0.044308461432011614, 0.00061422109783812462], 'Dx': [0.20232099157315453, 0.00040242060010609038], 'chisquare': 1838.3805532556853, 'L': [31.516238531662665, 0.25721960783869591], 'A_d': [0.0005044515510645442, 2.4879995875137784e-05], 'L_d': [0.25656879827451357, 0.0053278088417949565], 'Dy': [-0.019824172070276092, 0.000377747185927646], 'phase': [22.132090683153365, 0.018507744688726291]} {'A': [0.054700697697255274, 0.00060929053746813788], 'Dx': [0.20558646121849655, 0.00041097934061795627], 'chisquare': 2046.1751439927966, 'L': [36.879233006885769, 0.32753312956296909], 'A_d': [0.0013108221782178742, 2.3719427075574728e-05], 'L_d': [0.42289742811895525, 0.006720457921394557], 'Dy': [-0.017689004647040818, 0.00038389136529648482], 'phase': [-40.555324923742077, 0.017162918898161905]} {'A': [0.044308414266749363, 0.00061421353539509171], 'Dx': [0.20232089732313163, 0.00040241602213431094], 'chisquare': 1838.380553087228, 'L': [31.516161146534007, 0.25719908053624962], 'A_d': [0.00050444919567810276, 2.487991299551795e-05], 'L_d': [0.25656739977127552, 0.0053274589048649401], 'Dy': [-0.019824061793036307, 0.0003777435172338528], 'phase': [-90.965252491561216, 0.018506105329365141]} {'A': [0.044308080824453644, 0.00061413422181300081], 'Dx': [0.2023208542476258, 0.00040237992542113687], 'chisquare': 1838.3805536163577, 'L': [31.516101286776721, 0.25719063307158585], 'A_d': [0.00050443752684975474, 2.4879022789608962e-05], 'L_d': [0.25656593327368948, 0.0053273549576444146], 'Dy': [-0.019824204542480572, 0.00037771312078049846], 'phase': [-28.133403762476632, 0.018505171142258803]} {'A': [0.50052610126591512, 9.7154924657893993e-05], 'Dx': [0.53724921999718589, 8.3780522453982442], 'chisquare': 1746974.651699625, 'L': [19.854334773695488, 33.536184949614302], 'A_d': [0.022172793982075778, 0.21174083979879349], 'L_d': [0.020659326480244378, 0.2202965302890264], 'Dy': [0.068226064453227764, 2.9178979176968256], 'phase': [79.425292031368912, 50.516481125917743]} {'A': [0.044308363235363302, 0.00061516443497222628], 'Dx': [0.2023206191918554, 0.00040284122038691805], 'chisquare': 1838.380559689921, 'L': [31.516606650139678, 0.25760581519594083], 'A_d': [0.00050444038562119653, 2.4890624280377027e-05], 'L_d': [0.25657670554791379, 0.0053339002478494102], 'Dy': [-0.0198237812104054, 0.00037810121202319635], 'phase': [78.680781106970159, 0.018543658877860025]} final fit results: chi = 1838.380553 A = 0.044308 +/- 0.000614 A_d = 0.000504 +/- 0.000025 L = 31.516169 +/- 0.256986 L_d = 0.256568 +/- 0.005322 phase = -84.682066 +/- 0.018507 Dx = 0.202321 +/- 0.000402 Dy = -0.019824 +/- 0.000378