importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42059/042059.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 ============== 5.55114e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0513e+04 9.4868e-01 9.8025e-01 1.0159e+00 1.0701e+00 1.0801e+00 1.0515e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10523.643750 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00024 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.8517e-02 4.1287e-02 2.5866e-01 7.5972e-01 9.3565e-01 1.3542e+00 3.7490e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.102266 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 ============== 1.07731e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4501e+03 9.6218e-01 9.8847e-01 1.0020e+00 1.0094e+00 1.0391e+00 5.4521e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5455.600613 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 ============== 1.07732e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4494e+03 9.6318e-01 9.8879e-01 1.0019e+00 1.0092e+00 1.0380e+00 5.4514e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5454.836146 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 ============== 1.07732e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4492e+03 9.6318e-01 9.8880e-01 1.0019e+00 1.0092e+00 1.0380e+00 5.4512e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5454.690297 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.02447e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.5639e+02 -5.9566e-03 8.1910e-01 9.2151e-01 1.0724e+00 2.2496e+00 7.5833e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 757.144493 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 ============== 6.05685e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6256e+03 -2.3942e-01 7.7817e-01 9.1957e-01 1.0741e+00 2.4676e+00 1.6276e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1627.216009 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: -1.3447e+01 -5.7250e-01 5.5928e-02 9.1346e-01 1.0840e+00 3.7666e+00 1.5200e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 13.462520 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 ============== 1.07731e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4501e+03 9.6218e-01 9.8847e-01 1.0020e+00 1.0094e+00 1.0391e+00 5.4521e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5455.600613 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 ============== 1.07732e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4494e+03 9.6318e-01 9.8879e-01 1.0019e+00 1.0092e+00 1.0380e+00 5.4514e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5454.836146 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 ============== 1.07732e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4492e+03 9.6318e-01 9.8880e-01 1.0019e+00 1.0092e+00 1.0380e+00 5.4512e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5454.690297 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 ============== 1.08397e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7826e+03 9.7973e-01 9.9411e-01 9.9998e-01 1.0097e+00 1.0480e+00 2.7846e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2785.368601 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 ============== 1.08392e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6504e+03 9.7976e-01 9.9474e-01 9.9998e-01 1.0095e+00 1.0466e+00 2.6523e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2653.018020 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 ============== 1.08398e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6479e+03 9.7977e-01 9.9476e-01 9.9998e-01 1.0095e+00 1.0466e+00 2.6499e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2650.562321 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 ============== 2.56497e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7833e+04 9.7188e-01 9.9473e-01 1.0000e-00 1.0090e+00 1.0538e+00 2.7835e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27861.318517 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 44181.5 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.4633e+02 2.2721e-01 6.6277e-01 8.2419e-01 9.4468e-01 2.0611e+00 7.4861e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 747.078784 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 ============== 2.19053e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8011e+04 9.6015e-01 9.9973e-01 9.9996e-01 1.0006e+00 1.0551e+00 2.8013e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28039.192460 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 ============== 6.13008e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.8876e+01 1.6995e-02 5.8518e-01 9.4445e-01 1.0042e+00 2.4015e+00 5.0924e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 48.926812 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 ============== 6.13008e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.7611e+01 1.4840e-02 5.8498e-01 9.4363e-01 1.0039e+00 2.4033e+00 4.9661e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 47.661130 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 ============== 6.13008e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.7367e+01 1.4789e-02 5.8496e-01 9.4366e-01 1.0038e+00 2.4033e+00 4.9416e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 47.416191 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: -1.1475e+00 -3.8239e-01 3.0752e-02 7.5504e-01 1.0683e+00 3.1498e+00 3.5260e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1.150979 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 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00096 added to diagonal of error matrix all fit results: {'A': [0.038824988173871422, 0.00063474988985484648], 'Dx': [0.20103458721547618, 0.00041557842133954637], 'chisquare': 1802.011730476203, 'L': [31.872715565673833, 0.29868987201805908], 'A_d': [0.00042158739772663045, 2.5834997996354581e-05], 'L_d': [0.26545353174786079, 0.0060768318512357811], 'Dy': [-0.015790795561093418, 0.00038582100197182001], 'phase': [-40.647434106126255, 0.020993143946789417]} {'A': [0.038824961164701244, 0.00063303014001717117], 'Dx': [0.20103454265854914, 0.00041493306698470178], 'chisquare': 1802.0117304944547, 'L': [31.872710146719879, 0.29834363798997465], 'A_d': [0.00042158638930300807, 2.5839889944062611e-05], 'L_d': [0.26545347156695348, 0.0060732295616306997], 'Dy': [-0.015790809251901905, 0.00038513951059204743], 'phase': [-21.797878959236527, 0.020939634190980883]} {'A': [0.049726964646359395, 0.0006260456757614663], 'Dx': [0.20445267380676668, 0.00042262643908852482], 'chisquare': 1799.8211919990597, 'L': [38.043313902314033, 0.40935863136509099], 'A_d': [0.0012504448530531453, 2.4559334594081994e-05], 'L_d': [0.44592126841141022, 0.0082022384683793637], 'Dy': [-0.013879512268452743, 0.00039519282086608598], 'phase': [53.763928046635669, 0.019324588896964201]} {'A': [0.051386272149909484, 0.00067663207360305067], 'Dx': [0.20726292526643775, 0.00051730855949116972], 'chisquare': 2285.4617550053276, 'L': [45.80731596245208, 1.1962282884540265], 'A_d': [0.0016938398702646129, 3.211785000034606e-05], 'L_d': [0.4352104107651853, 0.023226969146722232], 'Dy': [-0.014482250036722988, 0.00041414222027924552], 'phase': [-71.672043247981236, 0.025616543877141851]} {'A': [0.038825032207226995, 0.0006337951633517136], 'Dx': [0.20103459066647567, 0.00041523130271059472], 'chisquare': 1802.0117304938665, 'L': [31.872721899694795, 0.2985980886080366], 'A_d': [0.00042158770223316155, 2.5849161639668328e-05], 'L_d': [0.2654536266724859, 0.0060772572385348889], 'Dy': [-0.015790783126842456, 0.00038539198575193723], 'phase': [59.883530643763379, 0.020961884049000901]} {'A': [0.051386660919759131, 0.0006767072248915762], 'Dx': [0.20726335569738019, 0.00051751402645638933], 'chisquare': 2285.4617548188317, 'L': [45.807275177061271, 1.1963500050120324], 'A_d': [0.0016938633141184711, 3.2124771808222929e-05], 'L_d': [0.4352072836472009, 0.023228985362556548], 'Dy': [-0.014482277735314852, 0.0004141774151822375], 'phase': [-84.238402967412839, 0.025623121284937156]} {'A': [0.049726536076779571, 0.00062500016317523777], 'Dx': [0.20445230223930899, 0.00042001108721034797], 'chisquare': 1799.8211904157001, 'L': [38.042915749949366, 0.39902551022218447], 'A_d': [0.0012504355306912629, 2.4555378318330545e-05], 'L_d': [0.44591394975690074, 0.0079959428628602891], 'Dy': [-0.013879620574941853, 0.00039471995553341799], 'phase': [-84.466174934089736, 0.019037648421395659]} final fit results: chi = 1799.82119042 A = 0.049727 +/- 0.000625 A_d = 0.001250 +/- 0.000025 L = 38.042916 +/- 0.399026 L_d = 0.445914 +/- 0.007996 phase = -84.466175 +/- 0.019038 Dx = 0.204452 +/- 0.000420 Dy = -0.013880 +/- 0.000395