importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42367/042367.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 ============== 5.36881e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0862e+04 9.4650e-01 9.7987e-01 1.0169e+00 1.0729e+00 1.0821e+00 1.0864e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10873.170837 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 ============== 5.36888e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0856e+04 9.4662e-01 9.7988e-01 1.0169e+00 1.0729e+00 1.0820e+00 1.0858e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10867.105443 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: -6.3829e-02 8.9222e-02 2.8037e-01 8.6556e-01 9.3375e-01 1.8249e+00 3.0700e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.066899 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6090e-02 1.0985e-01 3.3959e-01 7.0697e-01 1.4305e+00 1.9493e+00 2.4799e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.018570 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 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 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 8.92055e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8461e+03 9.5611e-01 9.8674e-01 1.0021e+00 1.0119e+00 1.0448e+00 5.8481e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5851.971760 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 ============== 8.92063e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8450e+03 9.5744e-01 9.8709e-01 1.0020e+00 1.0117e+00 1.0434e+00 5.8470e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5850.825795 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 ============== 8.92063e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8448e+03 9.5745e-01 9.8710e-01 1.0020e+00 1.0117e+00 1.0434e+00 5.8468e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5850.625616 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.05827e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.5434e+02 6.4386e-02 8.2052e-01 9.2242e-01 1.0729e+00 2.1427e+00 7.5632e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 755.095431 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 ============== 8.92055e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8461e+03 9.5611e-01 9.8674e-01 1.0021e+00 1.0119e+00 1.0448e+00 5.8481e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5851.971760 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 ============== 8.92063e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8450e+03 9.5744e-01 9.8709e-01 1.0020e+00 1.0117e+00 1.0434e+00 5.8470e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5850.825795 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 ============== 8.92063e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8448e+03 9.5745e-01 9.8710e-01 1.0020e+00 1.0117e+00 1.0434e+00 5.8468e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5850.625616 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 ============== 1.10927e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8831e+03 9.7981e-01 9.9396e-01 1.0000e-00 1.0098e+00 1.0475e+00 2.8851e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2885.966247 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 ============== 1.10927e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7480e+03 9.7986e-01 9.9462e-01 9.9999e-01 1.0096e+00 1.0462e+00 2.7499e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2750.726694 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 ============== 1.10986e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7451e+03 9.7986e-01 9.9464e-01 9.9999e-01 1.0096e+00 1.0461e+00 2.7470e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2747.814946 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.4287e-01 2.0840e-01 5.5788e-01 8.6506e-01 1.0139e+00 1.8343e+00 3.2634e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.746134 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 ============== 2.64772e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8644e+04 9.7235e-01 9.9474e-01 1.0000e+00 1.0094e+00 1.0539e+00 2.8646e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28673.089064 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 ============== 578414 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.6032e+01 3.6611e-01 8.4037e-01 8.5988e-01 9.9080e-01 1.8098e+00 8.8165e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 86.120490 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 EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.2273e-01 1.0858e-01 5.0865e-01 9.1420e-01 1.1801e+00 1.2496e+00 3.3616e+00 MINUIT WARNING IN MIGRAD ============== MATRIX FORCED POS-DEF BY ADDING 0.326095 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 ============== 2.25439e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8853e+04 9.6082e-01 9.9979e-01 9.9996e-01 1.0008e+00 1.0553e+00 2.8855e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28881.502298 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 ============== 6.99043e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.7513e+01 3.0843e-01 3.5304e-01 9.9604e-01 1.0256e+00 1.7577e+00 8.0073e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 77.593502 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00016 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 1.11797e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8741e+02 4.4934e-02 2.8186e-01 6.6045e-01 1.0118e+00 1.7666e+00 5.9065e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 588.004452 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00002 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.4426e-01 -4.8595e-02 2.5779e-01 4.2351e-01 1.2276e+00 1.9842e+00 3.8997e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.748164 TO DIAGONAL. all fit results: {'A': [0.046674417058811257, 0.00068063790590891515], 'Dx': [0.20675215019975646, 0.00047888544219620854], 'chisquare': 3144.1271014975532, 'L': [43.887323070461527, 0.45030008830692836], 'A_d': [0.0014314709148647298, 2.4694593951213317e-05], 'L_d': [3.4884317656747044e-12, 0.00062796261066044856], 'Dy': [-0.018398860989623955, 0.00046578543717057386], 'phase': [-71.556167596217875, 0.020188846622232859]} {'A': [0.03699130925092331, 0.00062314589727552328], 'Dx': [0.2016364150173473, 0.0004060645027994525], 'chisquare': 1865.3274550196388, 'L': [31.694762645276818, 0.29697936856866569], 'A_d': [0.00036988111529451251, 2.5394014937368814e-05], 'L_d': [0.26049782130733501, 0.0060233653263188081], 'Dy': [-0.018350365474750774, 0.00037884455407066753], 'phase': [91.311609737035411, 0.021402582667548131]} {'A': [0.050506829694915989, 0.00066706742115354989], 'Dx': [0.20897415861302449, 0.00046316354994946352], 'chisquare': 2265.9290810350667, 'L': [50.095062181835189, 1.025418132706708], 'A_d': [0.0017368031256616567, 2.7557123761318136e-05], 'L_d': [0.51567932339102807, 0.020212414332980821], 'Dy': [-0.017077025319558459, 0.00041572443407122961], 'phase': [-2.4720201280859442, 0.021747541290530137]} {'A': [0.04757030823917735, 0.00060175940088780244], 'Dx': [0.19665809011577728, 0.00052104382049389386], 'chisquare': 1834.3318759064907, 'L': [32.156335495340969, 0.30775590570956801], 'A_d': [0.0016442887996221955, 2.6754075067692007e-05], 'L_d': [0.40947303743649766, 0.0060636713304789147], 'Dy': [-0.015730505129596395, 0.00043254230066658295], 'phase': [47.246261521259669, 0.020845904214851885]} {'A': [0.048076193155854874, 0.00061771393506868111], 'Dx': [0.20520853726339539, 0.00041505452593515457], 'chisquare': 1912.432214994496, 'L': [38.188240591343245, 0.41775197996679836], 'A_d': [0.0012092062335262721, 2.4227427309231331e-05], 'L_d': [0.4479359965958169, 0.0083644356235176021], 'Dy': [-0.016480899525060266, 0.00038865343416816245], 'phase': [-53.027198122469756, 0.019657269446415881]} {'A': [0.036991105837541893, 0.00062423266680683431], 'Dx': [0.20163636373654192, 0.00040641498119953212], 'chisquare': 1865.3274553254896, 'L': [31.694738652864217, 0.29726538784295897], 'A_d': [0.00036987207884386919, 2.5405144808282598e-05], 'L_d': [0.2604969642642555, 0.0060277189419751243], 'Dy': [-0.018350539751377681, 0.00037922261262313128], 'phase': [-21.785721272818492, 0.021431312337931274]} {'A': [0.029384594951759602, 0.00064722128821609326], 'Dx': [0.18314367866745407, 0.00049302844267273827], 'chisquare': 5400.2441704930952, 'L': [24.855354678738916, 0.0091804489828994917], 'A_d': [0.0015507540972141132, 3.1058097020336684e-05], 'L_d': [0.78381724144164089, 0.0003007166640667247], 'Dy': [-0.01138663266391049, 0.00045879098323453604], 'phase': [33.614928967982735, 0.019940869789550675]} final fit results: chi = 1834.33187591 A = 0.047570 +/- 0.000602 A_d = 0.001644 +/- 0.000027 L = 32.156335 +/- 0.307756 L_d = 0.409473 +/- 0.006064 phase = 47.246262 +/- 0.020846 Dx = 0.196658 +/- 0.000521 Dy = -0.015731 +/- 0.000433