importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41766/041766.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 ============== 5.32278e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0594e+04 9.4664e-01 9.8014e-01 1.0166e+00 1.0718e+00 1.0836e+00 1.0596e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10604.777725 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00031 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.2802e-02 3.5539e-02 2.6667e-01 7.9414e-01 9.3316e-01 1.3795e+00 3.6738e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.086475 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 ============== 1.03398e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6942e+03 9.6022e-01 9.8818e-01 1.0019e+00 1.0103e+00 1.0408e+00 5.6962e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5699.853356 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 ============== 1.03399e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6936e+03 9.6123e-01 9.8853e-01 1.0018e+00 1.0100e+00 1.0396e+00 5.6956e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5699.297741 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 ============== 1.03399e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6935e+03 9.6123e-01 9.8854e-01 1.0018e+00 1.0100e+00 1.0396e+00 5.6955e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5699.198381 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 ============== 1.03399e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6935e+03 9.6123e-01 9.8854e-01 1.0018e+00 1.0100e+00 1.0396e+00 5.6955e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5699.197518 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 ============== 1.03395e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6927e+03 9.6117e-01 9.8860e-01 1.0018e+00 1.0100e+00 1.0396e+00 5.6947e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5698.361963 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 ============== 1.03349e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6962e+03 9.6107e-01 9.8853e-01 1.0018e+00 1.0098e+00 1.0395e+00 5.6982e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5701.881560 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 ============== 1.05134e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.5964e+02 -7.3840e-04 8.2043e-01 9.2115e-01 1.0739e+00 2.2011e+00 7.6162e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 760.399425 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 ============== 4.72385e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9762e+03 -3.4932e-01 7.5204e-01 9.1804e-01 1.0771e+00 2.5173e+00 1.9783e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1978.191503 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.0538e-01 1.9668e-01 4.3406e-01 8.0699e-01 1.0395e+00 1.8340e+00 3.1941e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.508578 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 ============== 1.03398e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6942e+03 9.6022e-01 9.8818e-01 1.0019e+00 1.0103e+00 1.0408e+00 5.6962e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5699.853356 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 ============== 1.03399e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6936e+03 9.6123e-01 9.8853e-01 1.0018e+00 1.0100e+00 1.0396e+00 5.6956e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5699.297741 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 ============== 1.03399e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6935e+03 9.6123e-01 9.8854e-01 1.0018e+00 1.0100e+00 1.0396e+00 5.6955e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5699.198381 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.3915e-03 1.9144e-01 4.4839e-01 7.9983e-01 1.3177e+00 1.7840e+00 2.4600e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.003851 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 ============== 1.09335e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7538e+03 9.7944e-01 9.9316e-01 9.9995e-01 1.0030e+00 1.0434e+00 2.7558e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2756.594621 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 ============== 1.0933e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6300e+03 9.7949e-01 9.9397e-01 9.9996e-01 1.0037e+00 1.0429e+00 2.6320e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2632.674276 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 ============== 1.09307e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6250e+03 9.7949e-01 9.9391e-01 9.9996e-01 1.0033e+00 1.0426e+00 2.6270e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2627.659614 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 ============== 2.68475e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8240e+04 9.7302e-01 9.9492e-01 1.0000e+00 1.0095e+00 1.0532e+00 2.8242e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28268.403087 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 ============== 5.2766e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5543e+03 2.7142e-01 3.7817e-01 9.3550e-01 1.0194e+00 1.7472e+00 2.5569e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2556.826227 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 ============== 5.2766e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5501e+03 2.6285e-01 3.7984e-01 9.3589e-01 1.0198e+00 1.7493e+00 2.5528e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2552.651358 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00012 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 ============== 7.89528e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0002e+04 9.6074e-02 4.3200e-01 9.3609e-01 1.0641e+00 1.5300e+00 1.0005e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10011.794773 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 ============== 7.8957e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0034e+04 9.3256e-02 4.3194e-01 9.3615e-01 1.0642e+00 1.5302e+00 1.0037e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10043.812602 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 ============== 7.8957e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0037e+04 9.3205e-02 4.3191e-01 9.3598e-01 1.0642e+00 1.5302e+00 1.0040e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10047.014349 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00006 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.7214e+00 -1.9426e-02 6.5142e-01 1.0368e+00 1.3788e+00 4.6738e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1.726082 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 ============== 2.32012e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8307e+04 9.6257e-01 9.9984e-01 9.9997e-01 1.0010e+00 1.0544e+00 2.8309e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28335.542561 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 2.01655e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.1680e+02 9.7112e-01 9.9934e-01 9.9975e-01 1.0004e+00 1.0589e+00 2.1877e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 217.018685 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 1 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00001 added to diagonal of 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 ============== 1.00085 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.2047e-02 2.2745e-01 7.2377e-01 9.2903e-01 9.5963e-01 1.3271e+00 2.8550e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.024902 TO DIAGONAL. 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 ============== 1.00119 added to diagonal of 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 ============== 1.00028 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. all fit results: {'A': [0.037504304276792522, 0.00063073262117560591], 'Dx': [0.19820524963952302, 0.00041115575400940685], 'chisquare': 1933.9493242034189, 'L': [32.11059418796998, 0.30413961945859036], 'A_d': [0.00038891659139189683, 2.5645479800162629e-05], 'L_d': [0.2685357780084322, 0.0061645607343233655], 'Dy': [-0.015649733313541248, 0.00038279087222203856], 'phase': [-59.446754721957241, 0.021337464039103082]} {'A': [0.10001000840636598, 1.0008406365891176e-05], 'Dx': [0.19980280953052443, 0.00047446128916472929], 'chisquare': 12827.13388072449, 'L': [24.600919199505888, 0.078635484699136171], 'A_d': [0.0028606173143768676, 1.4280091171631204e-05], 'L_d': [0.012602553167814945, 0.00050509120823180598], 'Dy': [-0.022323363669249474, 0.00036769584341822537], 'phase': [-97.420311183573361, 0.011773528446980208]} {'A': [0.051223750706257398, 0.0006753984794213852], 'Dx': [0.20560447651771518, 0.00046952439296710224], 'chisquare': 2266.5181676085581, 'L': [50.847376670485822, 1.0551108528831143], 'A_d': [0.0017560090637622761, 2.7864190284360157e-05], 'L_d': [0.53085411333054433, 0.020788425743621219], 'Dy': [-0.014553939754453182, 0.00042139390862505621], 'phase': [-8.7225580971770285, 0.021662321566751075]} {'A': [0.048760313621023232, 0.00062416635757525651], 'Dx': [0.20178849395017728, 0.00041892023953860047], 'chisquare': 1922.5484995626352, 'L': [38.735370937379095, 0.43396789300969374], 'A_d': [0.0012404260891543673, 2.4552652538784026e-05], 'L_d': [0.45856499391987338, 0.0086675118599529866], 'Dy': [-0.013868643066423658, 0.00039349357308271493], 'phase': [97.806000493406742, 0.019632968870936907]} {'A': [0.051223956260445513, 0.00067512272631825576], 'Dx': [0.20560412614183932, 0.00046924036010498327], 'chisquare': 2266.5181624468828, 'L': [50.848524485681857, 1.0545338413793139], 'A_d': [0.0017560235127521695, 2.7845244860047469e-05], 'L_d': [0.53087890872448673, 0.020778075039468602], 'Dy': [-0.01455351552223938, 0.0004212955073805702], 'phase': [-46.421685196392936, 0.021646178631659296]} {'A': [0.51582871876905378, 1.7728310853781792e-05], 'Dx': [0.36400493510124932, 0.00062542637476070695], 'chisquare': 499415.64549779939, 'L': [5.6207935975815912, 0.0022124478980560802], 'A_d': [0.017162068924237106, 1.4758253313928993e-05], 'L_d': [0.009164611146965651, 4.4443806422489462e-05], 'Dy': [-0.087541395717671833, 0.0012687208031501029], 'phase': [48.687020421480781, 0.0079548864781031625]} {'A': [2.2204460492503131e-15, 5.2337206025987459e-06], 'Dx': [0.1923300304209512, 0.00037877410692832569], 'chisquare': 5567.4655218024836, 'L': [27.67828698381199, 0.45043726396493078], 'A_d': [0.00081054926058654608, 1.5173561569242766e-05], 'L_d': [0.18700423374201447, 0.0080353750470351648], 'Dy': [-0.013913674777105811, 0.00037579998071901599], 'phase': [50.106136482681393, 0.064162727862509428]} final fit results: chi = 1922.54849956 A = 0.048760 +/- 0.000624 A_d = 0.001240 +/- 0.000025 L = 38.735371 +/- 0.433968 L_d = 0.458565 +/- 0.008668 phase = 97.806000 +/- 0.019633 Dx = 0.201788 +/- 0.000419 Dy = -0.013869 +/- 0.000393