importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41929/041929.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 ============== 5.34217e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0337e+04 9.4632e-01 9.7991e-01 1.0163e+00 1.0694e+00 1.0852e+00 1.0339e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10347.743162 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 ============== 5.3423e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0332e+04 9.4646e-01 9.7992e-01 1.0163e+00 1.0694e+00 1.0851e+00 1.0334e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10342.762029 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 EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.8824e-02 4.6848e-02 2.6350e-01 8.5149e-01 9.3561e-01 1.3557e+00 3.5857e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.042410 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 ============== 1.34575e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5573e+03 9.6592e-01 9.9095e-01 1.0014e+00 1.0082e+00 1.0351e+00 5.5593e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5562.853268 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 ============== 1.34576e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5567e+03 9.6658e-01 9.9124e-01 1.0013e+00 1.0080e+00 1.0343e+00 5.5587e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5562.237090 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 ============== 1.34576e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5566e+03 9.6659e-01 9.9125e-01 1.0013e+00 1.0080e+00 1.0343e+00 5.5586e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5562.127017 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.08297e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.0547e+02 -1.3041e-01 8.2783e-01 9.1863e-01 1.0767e+00 2.3676e+00 8.0741e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 806.278759 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 ============== 1.34575e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5573e+03 9.6592e-01 9.9095e-01 1.0014e+00 1.0082e+00 1.0351e+00 5.5593e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5562.853268 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 ============== 1.34576e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5567e+03 9.6658e-01 9.9124e-01 1.0013e+00 1.0080e+00 1.0343e+00 5.5587e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5562.237090 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 ============== 1.34576e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5566e+03 9.6659e-01 9.9125e-01 1.0013e+00 1.0080e+00 1.0343e+00 5.5586e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5562.127017 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 ============== 1.09941e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6527e+03 9.7900e-01 9.9307e-01 9.9996e-01 1.0031e+00 1.0438e+00 2.6547e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2655.387624 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 ============== 1.09937e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5355e+03 9.7905e-01 9.9404e-01 9.9997e-01 1.0041e+00 1.0436e+00 2.5375e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2538.086918 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 ============== 1.09797e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5340e+03 9.7904e-01 9.9404e-01 9.9997e-01 1.0041e+00 1.0436e+00 2.5359e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2536.505429 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 3128.11 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.9988e+01 2.3637e-01 3.3081e-01 8.5613e-01 1.0134e+00 1.8146e+00 3.2737e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 30.021148 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 ============== 2.64158e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8254e+04 9.7253e-01 9.9483e-01 1.0000e+00 1.0093e+00 1.0532e+00 2.8256e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28282.605865 TO DIAGONAL. 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 ============== 1.00017 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.41918e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6838e+03 9.6757e-02 3.6747e-01 9.3408e-01 1.0195e+00 2.4323e+00 1.6859e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1685.442744 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.41918e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6818e+03 9.6802e-02 3.6560e-01 9.3473e-01 1.0202e+00 2.4334e+00 1.6840e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1683.525388 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 1616.42 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.8779e+01 2.1487e-01 3.4248e-01 8.7404e-01 1.0105e+00 1.8022e+00 5.1535e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 48.830274 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 1617.87 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.7994e+01 2.1392e-01 3.4201e-01 8.7353e-01 1.0101e+00 1.8051e+00 5.0749e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 48.044273 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 ============== 2.28882e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8313e+04 9.6200e-01 9.9981e-01 9.9997e-01 1.0009e+00 1.0545e+00 2.8315e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28341.072258 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 ============== 2.28874e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8313e+04 9.6203e-01 9.9994e-01 9.9997e-01 1.0007e+00 1.0545e+00 2.8315e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28341.513729 TO DIAGONAL. 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 ============== 1.00019 added to diagonal of error matrix 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 ============== 6.29669e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.9784e+01 -3.7975e-02 5.7670e-01 9.4461e-01 1.0044e+00 2.4687e+00 5.1828e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 49.835963 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. all fit results: {'A': [0.041042992289173907, 0.00062835756144713484], 'Dx': [0.20081647164759531, 0.00041209413203713297], 'chisquare': 1848.8564321380045, 'L': [32.318102798733868, 0.29526383014868429], 'A_d': [0.00048268559595132654, 2.5545225084244727e-05], 'L_d': [0.27341583922458756, 0.0060717405030381033], 'Dy': [-0.015552277078338506, 0.00038351155026283834], 'phase': [-46.937477639950863, 0.020126026499077909]} {'A': [0.041000407803503391, 0.00067520162789574956], 'Dx': [0.20154492710685901, 0.00043278556395076606], 'chisquare': 1577.0964882888688, 'L': [41.517373074810614, 0.30075854812909242], 'A_d': [0.00044921184570539952, 2.775133162352672e-05], 'L_d': [0.55915565107540099, 0.0060530686822931612], 'Dy': [-0.014823606790333343, 0.00041598267737974481], 'phase': [-96.948810196279496, 0.018429912984466057]} {'A': [0.041042992568764147, 0.00062851470410990595], 'Dx': [0.20081647191080876, 0.00041220622602100576], 'chisquare': 1848.8564321379868, 'L': [32.318103611014436, 0.29535148369227926], 'A_d': [0.00048268560883468759, 2.5543829863694523e-05], 'L_d': [0.27341585454483169, 0.0060731031475237951], 'Dy': [-0.015552277278832349, 0.00038360625102740187], 'phase': [-2.9551804195946687, 0.020133749506165088]} {'A': [0.041042983086843898, 0.00062887344342732465], 'Dx': [0.20081650063163359, 0.00041231014360931795], 'chisquare': 1848.8564321514402, 'L': [32.318123638161211, 0.29560282639545576], 'A_d': [0.00048268492850767064, 2.5573442259757551e-05], 'L_d': [0.27341627833251891, 0.0060789295643271235], 'Dy': [-0.015552282176383159, 0.00038357597895810613], 'phase': [-28.087921306976725, 0.020136166674532774]} {'A': [0.041043023550291768, 0.0006293312981710264], 'Dx': [0.20081648747326497, 0.00041251244902795747], 'chisquare': 1848.8564321448578, 'L': [32.318124579251084, 0.29575988728361224], 'A_d': [0.00048268707449028447, 2.5579191135660651e-05], 'L_d': [0.27341628255515704, 0.0060814405628211721], 'Dy': [-0.015552276621138006, 0.00038373363450805442], 'phase': [-28.087920500017688, 0.020149624312431058]} {'A': [0.041042934342646609, 0.00063010044441758062], 'Dx': [0.20081639730637946, 0.00041297320002442461], 'chisquare': 1848.8564322533443, 'L': [32.318079344700173, 0.29617289637508293], 'A_d': [0.00048268336266971135, 2.5576687094575057e-05], 'L_d': [0.27341515807097677, 0.0060879855295153384], 'Dy': [-0.015552261606954332, 0.00038411522211845295], 'phase': [41.027114194649016, 0.020187307580570746]} {'A': [4.8885895331807205e-12, 4.6799015848697501e-06], 'Dx': [0.19402195297762326, 0.00037805550476477379], 'chisquare': 6228.7935081694523, 'L': [28.692167627136879, 0.44983439375441492], 'A_d': [0.00082688386654206081, 1.5187444474568101e-05], 'L_d': [0.20600868133476852, 0.0081066497267303639], 'Dy': [-0.013985008288123879, 0.00037595003140289407], 'phase': [56.443253182862577, 0.0602580494239362]} final fit results: chi = 1577.09648829 A = 0.041000 +/- 0.000675 A_d = 0.000449 +/- 0.000028 L = 41.517373 +/- 0.300759 L_d = 0.559156 +/- 0.006053 phase = -96.948810 +/- 0.018430 Dx = 0.201545 +/- 0.000433 Dy = -0.014824 +/- 0.000416