importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42202/042202.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 ============== 5.42875e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0368e+04 9.4753e-01 9.8023e-01 1.0161e+00 1.0709e+00 1.0816e+00 1.0370e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10378.500787 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 ============== 1.21019e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5971e+03 9.6432e-01 9.9055e-01 1.0015e+00 1.0086e+00 1.0371e+00 5.5991e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5602.747918 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 ============== 1.2102e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5958e+03 9.6513e-01 9.9084e-01 1.0014e+00 1.0084e+00 1.0362e+00 5.5978e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5601.418115 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 ============== 1.2102e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5956e+03 9.6514e-01 9.9085e-01 1.0014e+00 1.0084e+00 1.0362e+00 5.5976e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5601.175069 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.07073e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.0939e+02 -7.2488e-02 8.2550e-01 9.2255e-01 1.0759e+00 2.2662e+00 8.1137e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 810.199393 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 ============== 7.13566e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6308e+03 -2.9869e-01 7.9785e-01 9.2087e-01 1.0771e+00 2.4505e+00 1.6328e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1632.384514 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 ============== 1.21019e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5971e+03 9.6432e-01 9.9055e-01 1.0015e+00 1.0086e+00 1.0371e+00 5.5991e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5602.747918 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 ============== 1.2102e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5958e+03 9.6513e-01 9.9084e-01 1.0014e+00 1.0084e+00 1.0362e+00 5.5978e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5601.418115 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 ============== 1.2102e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5956e+03 9.6514e-01 9.9085e-01 1.0014e+00 1.0084e+00 1.0362e+00 5.5976e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5601.175069 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.5126e-04 1.6452e-01 3.5560e-01 8.4303e-01 1.3590e+00 1.9521e+00 2.3264e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.002978 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 ============== 1.12081e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7054e+03 9.7961e-01 9.9338e-01 9.9997e-01 1.0045e+00 1.0436e+00 2.7074e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2708.093454 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 ============== 1.12077e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5797e+03 9.7963e-01 9.9402e-01 9.9997e-01 1.0044e+00 1.0424e+00 2.5817e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2582.276353 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 ============== 1.12035e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5777e+03 9.7963e-01 9.9403e-01 9.9997e-01 1.0044e+00 1.0424e+00 2.5797e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2580.316524 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.1794e-02 3.3236e-03 4.0365e-01 9.4663e-01 1.0036e+00 1.8135e+00 2.8711e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.044665 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00002 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 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.63704e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8403e+04 9.7260e-01 9.9480e-01 1.0000e+00 1.0092e+00 1.0527e+00 2.8405e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28431.537653 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8064e-01 2.0604e-01 4.9908e-01 8.7649e-01 1.0063e+00 1.6506e+00 3.0422e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.283685 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 ============== 2.2586e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8611e+04 9.6137e-01 9.9978e-01 9.9996e-01 1.0007e+00 1.0541e+00 2.8613e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28639.181640 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 6 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 7 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00158 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 6.72866e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.1349e+01 -1.9881e-01 5.4221e-01 9.5606e-01 1.0050e+00 2.3430e+00 7.3702e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 71.422831 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 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.06379e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.8200e+04 7.9182e-01 8.4886e-01 9.8830e-01 1.0007e+00 1.2384e+00 1.8202e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 18218.235434 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5110e-01 1.5465e-01 5.7840e-01 7.8797e-01 1.0620e+00 1.8148e+00 3.1532e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.554253 TO DIAGONAL. 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 ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 7.27332e+10 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.2645e+05 9.9919e-01 9.9995e-01 1.0001e+00 1.0003e+00 1.0027e+00 1.2645e+05 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 126575.737541 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.4923e-01 3.0582e-01 7.1788e-01 8.8683e-01 1.3976e+00 1.9362e+00 2.6050e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.851840 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.2928e-01 3.2071e-01 7.6966e-01 1.3573e+00 1.7593e+00 2.0223e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.231307 TO DIAGONAL. NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V all fit results: {'A': [0.053238191991156758, 0.00068242345138289084], 'Dx': [0.20702532935794871, 0.00052742453647169896], 'chisquare': 2332.3036636716215, 'L': [46.265732215874181, 1.2204749952501217], 'A_d': [0.0017457970582330784, 3.3481583356864686e-05], 'L_d': [0.43752282559219574, 0.023699293326645804], 'Dy': [-0.015715424288980984, 0.00041045868377498351], 'phase': [-77.9234313764251, 0.025178198157043141]} {'A': [0.040525540985860142, 0.00062643833132328131], 'Dx': [0.20045643531466872, 0.00041046993367555018], 'chisquare': 1719.8436355353651, 'L': [32.326640183637721, 0.29114811646257976], 'A_d': [0.00045255812696598507, 2.5441540862203293e-05], 'L_d': [0.27105028635474315, 0.0059669402761443613], 'Dy': [-0.016828229949831908, 0.00038291746646379465], 'phase': [59.92675174138293, 0.019869398483038481]} {'A': [0.05323820469870677, 0.00067903429405741234], 'Dx': [0.20702534829416308, 0.00052353345721201094], 'chisquare': 2332.3036636665684, 'L': [46.265804980894089, 1.211802963819391], 'A_d': [0.001745798338442961, 3.3190675999494879e-05], 'L_d': [0.43752421142898484, 0.023538953317711775], 'Dy': [-0.015715431183970452, 0.00040991550351954231], 'phase': [-8.8083912325179341, 0.024980732823721041]} {'A': [0.053239021777563289, 0.00067792787026760282], 'Dx': [0.20702573357454135, 0.00052192675667228627], 'chisquare': 2332.3036687394292, 'L': [46.265728064988224, 1.2044006023391809], 'A_d': [0.0017458476242820375, 3.2992966717437788e-05], 'L_d': [0.43752213325940492, 0.023399506677965504], 'Dy': [-0.015715626180535125, 0.00040982558608959607], 'phase': [22.607534682508941, 0.02484539122678342]} {'A': [0.026554318374086561, 0.00074678837494887573], 'Dx': [0.18656117621669921, 0.00043209805573418691], 'chisquare': 5914.5181527012246, 'L': [19.185965273727206, 0.053173737167735879], 'A_d': [0.0014289894342457421, 2.6050049708126188e-05], 'L_d': [0.27888604516406512, 0.0010660896107470563], 'Dy': [-0.0080923559875216711, 0.00039564333519592765], 'phase': [21.616120968510117, 0.03182595567035662]} {'A': [0.040525096673974803, 0.00062744091627070508], 'Dx': [0.20045670655513703, 0.00041095809186320054], 'chisquare': 1719.8436435251397, 'L': [32.326832278383527, 0.29157625592619496], 'A_d': [0.00045250369023913661, 2.5441514688195888e-05], 'L_d': [0.27105408142833254, 0.0059735217702412136], 'Dy': [-0.016828479656197715, 0.00038345415532337057], 'phase': [41.077209654302436, 0.01990982930325913]} {'A': [0.016999816295682896, 0.00030010700246621558], 'Dx': [0.18143720242055572, 0.00047876671120672398], 'chisquare': 4621.1926249520675, 'L': [23.272902127698224, 0.0011213507513296861], 'A_d': [0.0014141299480181502, 2.077843626591136e-05], 'L_d': [0.61896963587400533, 1.8213508895525976e-07], 'Dy': [-0.0051387137147465012, 0.00039430774169435523], 'phase': [8.8272525120455896, 0.015652381789763581]} final fit results: chi = 1719.84363554 A = 0.040526 +/- 0.000626 A_d = 0.000453 +/- 0.000025 L = 32.326640 +/- 0.291148 L_d = 0.271050 +/- 0.005967 phase = 59.926752 +/- 0.019869 Dx = 0.200456 +/- 0.000410 Dy = -0.016828 +/- 0.000383