importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42163/042163.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 ============== 5.52571e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0731e+04 9.4889e-01 9.8067e-01 1.0159e+00 1.0718e+00 1.0785e+00 1.0733e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10742.050572 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.5443e-02 3.2212e-02 2.8079e-01 8.7496e-01 9.3470e-01 1.5208e+00 3.4020e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.048845 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 ============== 1.02777e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6259e+03 9.6048e-01 9.8879e-01 1.0019e+00 1.0103e+00 1.0398e+00 5.6279e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5631.553004 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 ============== 1.02778e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6250e+03 9.6154e-01 9.8913e-01 1.0018e+00 1.0101e+00 1.0387e+00 5.6270e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5630.662030 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 ============== 1.02778e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6249e+03 9.6154e-01 9.8914e-01 1.0018e+00 1.0101e+00 1.0387e+00 5.6269e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5630.514815 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.03249e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.0941e+02 -3.4841e-03 8.1471e-01 9.2490e-01 1.0720e+00 2.1601e+00 8.1144e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 810.223938 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00143 added to diagonal of error matrix 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 ============== 1.3091e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6418e+03 3.8904e-01 9.2116e-01 9.9537e-01 1.0605e+00 1.6366e+00 1.6438e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1643.481026 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 ============== 1.02777e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6259e+03 9.6048e-01 9.8879e-01 1.0019e+00 1.0103e+00 1.0398e+00 5.6279e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5631.553004 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 ============== 1.02778e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6250e+03 9.6154e-01 9.8913e-01 1.0018e+00 1.0101e+00 1.0387e+00 5.6270e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5630.662030 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 ============== 1.02778e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6249e+03 9.6154e-01 9.8914e-01 1.0018e+00 1.0101e+00 1.0387e+00 5.6269e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5630.514815 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9022e-04 2.0378e-01 3.9720e-01 7.8268e-01 1.1231e+00 2.0612e+00 2.4326e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.003023 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 ============== 1.15852e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8194e+03 9.8031e-01 9.9433e-01 1.0000e+00 1.0102e+00 1.0474e+00 2.8214e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2822.267293 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 ============== 1.1585e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6968e+03 9.8034e-01 9.9494e-01 1.0000e+00 1.0101e+00 1.0460e+00 2.6988e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2699.516957 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 ============== 1.15881e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6944e+03 9.8034e-01 9.9495e-01 1.0000e+00 1.0101e+00 1.0460e+00 2.6963e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2697.060706 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 20.4003 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9231e+01 2.0863e-01 4.7634e-01 8.5900e-01 1.0137e+00 1.7844e+00 6.1889e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 59.293375 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 ============== 2.75622e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7749e+04 9.7378e-01 9.9508e-01 1.0000e+00 1.0094e+00 1.0528e+00 2.7751e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27776.480494 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.2427e-01 1.8740e-01 7.3518e-01 8.9949e-01 9.9675e-01 1.2700e+00 3.0354e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.127302 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix 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 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 ============== 2.38128e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7810e+04 9.6361e-01 9.9986e-01 9.9997e-01 1.0011e+00 1.0538e+00 2.7812e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27837.333274 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 ============== 6.94705e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.1619e+01 2.8615e-01 4.0806e-01 9.9924e-01 1.0376e+00 1.7246e+00 8.4164e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 81.703590 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 4 in Error Matrix MINUIT WARNING IN HESSE ============== 1.32159e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.0749e+02 -3.5358e-01 3.9929e-01 7.5555e-01 1.3587e+00 4.8646e+00 5.0747e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 508.000269 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 1.32159e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.0379e+02 -3.6290e-01 3.9839e-01 7.4804e-01 1.3578e+00 4.8222e+00 5.0383e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 504.298243 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 1.32158e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.0305e+02 -3.6446e-01 3.9808e-01 7.4646e-01 1.3576e+00 4.8134e+00 5.0310e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 503.555248 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00008 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 1.1443e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.5087e+03 -3.6218e-01 1.2649e-01 4.2948e-01 1.1531e+00 1.8644e+00 1.5124e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1510.168642 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.3157e-01 -1.0516e-01 4.0098e-01 1.3053e+00 1.8791e+00 2.8513e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.334421 TO DIAGONAL. 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 added to diagonal of error matrix NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V all fit results: {'A': [0.038500727030822135, 0.00062706822661573458], 'Dx': [0.19922305828250941, 0.00040992756824476118], 'chisquare': 1909.6283782215071, 'L': [31.048360486170633, 0.28160709954039476], 'A_d': [0.00039298252985914273, 2.5550155182518797e-05], 'L_d': [0.247519618483657, 0.0057204195918375833], 'Dy': [-0.015311516181320428, 0.00038214513079282142], 'phase': [-84.571037477694588, 0.020636955476547314]} {'A': [0.038500957390169566, 0.00062695695942235896], 'Dx': [0.19922316233810733, 0.00040992861119004687], 'chisquare': 1909.6283790774621, 'L': [31.04842120170137, 0.28176946148891169], 'A_d': [0.0003929862277663454, 2.5573360228181574e-05], 'L_d': [0.24752059901355045, 0.0057248010217615664], 'Dy': [-0.015311754388738663, 0.00038194202885666328], 'phase': [97.641347915113471, 0.020631096962262063]} {'A': [0.051980834480507276, 0.00066897477903948843], 'Dx': [0.20650220593558188, 0.0004772729381237184], 'chisquare': 2330.8000960016188, 'L': [47.053745371604464, 1.0108118283460179], 'A_d': [0.0017798130031624892, 2.8860276392955742e-05], 'L_d': [0.45606673501680051, 0.019822606040615476], 'Dy': [-0.014324051651488645, 0.00041539773344911879], 'phase': [3.8189540852029467, 0.02199781695907177]} {'A': [0.052267840316198022, 0.00062540139228850489], 'Dx': [0.20166338585218924, 0.00043398087875701208], 'chisquare': 1561.9590133597858, 'L': [43.5483815057719, 0.31950753741324434], 'A_d': [0.0016182838984308279, 2.4176105432205386e-05], 'L_d': [0.73713669689713635, 0.0063925500267747459], 'Dy': [-0.013621289878372522, 0.00045466613899147745], 'phase': [97.890904765646212, 0.017670606841704739]} {'A': [0.051980805489409976, 0.000666190366769015], 'Dx': [0.20650221228835974, 0.00046647278911837731], 'chisquare': 2330.800096084231, 'L': [47.053901749530326, 0.91661695765022344], 'A_d': [0.0017798172077626018, 2.8176212188618655e-05], 'L_d': [0.45606989357735739, 0.017974821627202958], 'Dy': [-0.014324052600109383, 0.00041547713346901105], 'phase': [91.783551045835878, 0.02083092873958492]} {'A': [1.6764367671839864e-13, 5.0905070242412975e-06], 'Dx': [0.19377210710311488, 0.00038049269023510135], 'chisquare': 5760.6771978154638, 'L': [26.801314397534426, 0.42868774514794872], 'A_d': [0.0008372454840935295, 1.5214923753920084e-05], 'L_d': [0.16969686681418278, 0.00761209444505484], 'Dy': [-0.013389053586514876, 0.00037697891498389424], 'phase': [-75.556215788547362, 0.063663994754861619]} {'A': [0.50088127329835042, 2.832445488032409e-05], 'Dx': [0.072316188796158087, 8.4144666171596256], 'chisquare': 507957.02331626543, 'L': [21.21735921839824, 12.272657743642728], 'A_d': [0.012890073572511207, 0.22364371720677084], 'L_d': [0.66143305603957614, 0.38582597008783159], 'Dy': [0.13950620761554333, 8.4131871079483069], 'phase': [84.853246544924275, 44.525203487156382]} final fit results: chi = 1561.95901336 A = 0.052268 +/- 0.000625 A_d = 0.001618 +/- 0.000024 L = 43.548382 +/- 0.319508 L_d = 0.737137 +/- 0.006393 phase = 97.890905 +/- 0.017671 Dx = 0.201663 +/- 0.000434 Dy = -0.013621 +/- 0.000455