importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41376/041376.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 ============== 5.23881e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0474e+04 9.4657e-01 9.8008e-01 1.0166e+00 1.0727e+00 1.0833e+00 1.0475e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10484.028735 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00007 added to diagonal of 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 ============== 1.86323e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1993e+04 8.9667e-01 9.6623e-01 1.0252e+00 1.1145e+00 1.2169e+00 1.1995e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 12004.854236 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 ============== 1.86323e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1996e+04 8.9668e-01 9.6627e-01 1.0253e+00 1.1145e+00 1.2170e+00 1.1998e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 12007.831568 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.4646e-03 2.7288e-01 7.2844e-01 9.2742e-01 9.9997e-01 1.2725e+00 2.8002e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.004265 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 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.11168e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6091e+03 9.6199e-01 9.8952e-01 1.0017e+00 1.0093e+00 1.0387e+00 5.6111e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5614.690868 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 ============== 1.11169e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6084e+03 9.6289e-01 9.8984e-01 1.0016e+00 1.0091e+00 1.0377e+00 5.6104e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5613.985919 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 ============== 1.11169e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6083e+03 9.6290e-01 9.8985e-01 1.0016e+00 1.0091e+00 1.0377e+00 5.6103e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5613.864533 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 ============== 1.11169e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6082e+03 9.6290e-01 9.8984e-01 1.0016e+00 1.0091e+00 1.0377e+00 5.6102e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5613.845806 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 ============== 1.11167e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6080e+03 9.6291e-01 9.8975e-01 1.0016e+00 1.0092e+00 1.0377e+00 5.6100e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5613.591063 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 ============== 1.11121e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5787e+03 9.6359e-01 9.8852e-01 1.0012e+00 1.0096e+00 1.0346e+00 5.5807e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5584.241525 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 ============== 1 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== 71145.5 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.3397e+02 1.5283e-01 8.0487e-01 1.0834e+00 1.9153e+00 2.3601e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 234.203080 TO DIAGONAL. NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.05692e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.8812e+02 -3.1125e-02 8.2171e-01 9.2202e-01 1.0755e+00 2.2141e+00 7.9011e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 788.905667 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 ============== 1.11168e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6091e+03 9.6199e-01 9.8952e-01 1.0017e+00 1.0093e+00 1.0387e+00 5.6111e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5614.690868 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 ============== 1.11169e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6084e+03 9.6289e-01 9.8984e-01 1.0016e+00 1.0091e+00 1.0377e+00 5.6104e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5613.985919 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 ============== 1.11169e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6083e+03 9.6290e-01 9.8985e-01 1.0016e+00 1.0091e+00 1.0377e+00 5.6103e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5613.864533 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 ============== 1.09215e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6780e+03 9.7926e-01 9.9293e-01 9.9994e-01 1.0026e+00 1.0434e+00 2.6800e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2680.698801 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 ============== 1.09216e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5418e+03 9.7926e-01 9.9245e-01 9.9982e-01 1.0010e+00 1.0401e+00 2.5438e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2544.356600 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 ============== 1.09216e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5394e+03 9.7926e-01 9.9236e-01 9.9980e-01 1.0009e+00 1.0399e+00 2.5414e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2541.980231 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 ============== 2.63834e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8131e+04 9.7282e-01 9.9486e-01 1.0000e+00 1.0094e+00 1.0532e+00 2.8133e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28159.131130 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00008 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.01599e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6366e+03 -2.4251e-02 4.7530e-01 8.9757e-01 1.0044e+00 2.5484e+00 1.6387e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1638.239147 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.016e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6342e+03 -2.5155e-02 4.7511e-01 8.9702e-01 1.0040e+00 2.5496e+00 1.6363e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1635.851444 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.01602e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6339e+03 -2.5172e-02 4.7509e-01 8.9700e-01 1.0040e+00 2.5496e+00 1.6360e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1635.543525 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.01643e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6338e+03 -2.5159e-02 4.7510e-01 8.9700e-01 1.0040e+00 2.5496e+00 1.6359e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1635.450628 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.02284e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6329e+03 -2.4966e-02 4.7531e-01 8.9715e-01 1.0040e+00 2.5492e+00 1.6350e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1634.528794 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== 191384 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.6007e+01 2.8932e-01 3.9123e-01 9.0915e-01 1.3137e+00 9.9103e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 96.105704 TO DIAGONAL. 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 ============== 2.28119e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8216e+04 9.6228e-01 9.9983e-01 9.9997e-01 1.0010e+00 1.0544e+00 2.8217e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28243.724536 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 ============== 652718 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.4492e+02 4.1221e-01 8.5178e-01 8.8718e-01 9.9984e-01 1.7381e+00 2.4703e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 245.169266 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 ============== 652720 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.4400e+02 4.1193e-01 8.5215e-01 8.8733e-01 9.9985e-01 1.7387e+00 2.4611e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 244.248481 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 MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00008 added to diagonal of error matrix all fit results: {'A': [6.1994853695068741e-12, 5.1213765517310605e-06], 'Dx': [0.1922812901298272, 0.00038077109069956094], 'chisquare': 5611.812858988289, 'L': [27.791077002354186, 0.43862909647625514], 'A_d': [0.00083834115684344734, 1.519979686750994e-05], 'L_d': [0.18796053088724785, 0.0078307187168870085], 'Dy': [-0.01438615021962697, 0.00037719478772846315], 'phase': [-6.443053967197244, 0.062456617866700981]} {'A': [0.10012406487582212, 9.5434519863102363e-06], 'Dx': [0.2237190316097859, 0.00043364421727165592], 'chisquare': 7103.8964185679051, 'L': [64.898595958786586, 0.86615361254522583], 'A_d': [0.0032970659425787807, 1.4597970376506453e-05], 'L_d': [0.78921650884486971, 0.017081933796801563], 'Dy': [-0.021854559278164487, 0.00045397677223579791], 'phase': [73.178839809636344, 0.013645832987933204]} {'A': [0.038103311598981504, 0.00062866673709000009], 'Dx': [0.19810141165054773, 0.00040913305021028634], 'chisquare': 1856.4229357550205, 'L': [31.696948411073301, 0.28911445768573607], 'A_d': [0.0003765434320612826, 2.5515171762774402e-05], 'L_d': [0.25960746878169683, 0.0058625563362892652], 'Dy': [-0.01596060973390756, 0.00038379160192203443], 'phase': [-2.944216958554847, 0.020937475853720855]} {'A': [0.038103323985310966, 0.00062860432592098947], 'Dx': [0.19810132701224248, 0.00040916114200317821], 'chisquare': 1856.4229368825529, 'L': [31.697050513979374, 0.28895955001028106], 'A_d': [0.00037655023346783167, 2.5528424445031561e-05], 'L_d': [0.25961020285099673, 0.0058600491143541156], 'Dy': [-0.015960751275251539, 0.00038374879472424794], 'phase': [9.622160238213624, 0.020922663279122844]} {'A': [0.038103674965455914, 0.00062856106723394034], 'Dx': [0.19810147688083646, 0.00040914632207034174], 'chisquare': 1856.4229364480889, 'L': [31.697075855118999, 0.28894431841201218], 'A_d': [0.00037655540598369175, 2.5528118600126604e-05], 'L_d': [0.25960998515735767, 0.0058598191810064759], 'Dy': [-0.015960796493466489, 0.00038373113242151646], 'phase': [53.604456915372822, 0.02092101078805797]} {'A': [0.50050076588163994, 0.00010244980852014418], 'Dx': [0.28147800854642568, 0.00025456163629122841], 'chisquare': 553700.91964517348, 'L': [29.741920404194445, 0.037548707156222605], 'A_d': [0.015658529620903916, 1.1256872092302306e-05], 'L_d': [0.0015607596241177246, 0.9990714117676992], 'Dy': [-0.030821248349591102, 0.00045543569177475263], 'phase': [-15.448307969667567, 0.0020165192913168539]} {'A': [0.05183656805470449, 0.00067593819585889947], 'Dx': [0.2055599705297162, 0.00047171243651611405], 'chisquare': 2355.8193664945848, 'L': [49.995933088843145, 1.0516175669937873], 'A_d': [0.0017862074262913752, 2.8393784564234581e-05], 'L_d': [0.51291562621294495, 0.020727540001801908], 'Dy': [-0.014455876583273408, 0.00042086620019965437], 'phase': [98.042865345842046, 0.021723331361016562]} final fit results: chi = 1856.42293576 A = 0.038103 +/- 0.000629 A_d = 0.000377 +/- 0.000026 L = 31.696948 +/- 0.289114 L_d = 0.259607 +/- 0.005863 phase = -2.944217 +/- 0.020937 Dx = 0.198101 +/- 0.000409 Dy = -0.015961 +/- 0.000384