importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41825/041825.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 ============== 5.41797e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0627e+04 9.4758e-01 9.8026e-01 1.0165e+00 1.0716e+00 1.0816e+00 1.0629e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10637.494382 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00018 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.4499e-01 1.6382e-01 2.4063e-01 7.5774e-01 9.6440e-01 1.7863e+00 3.3321e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.248320 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 ============== 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 ============== 5.73488e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6684e+04 5.7286e-01 9.1429e-01 9.5657e-01 1.1331e+00 1.5636e+00 1.6685e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 16700.192621 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 ============== 5.73488e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6682e+04 5.7293e-01 9.1432e-01 9.5660e-01 1.1332e+00 1.5636e+00 1.6684e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 16699.141786 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 ============== 5.73488e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6682e+04 5.7293e-01 9.1433e-01 9.5660e-01 1.1332e+00 1.5636e+00 1.6683e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 16698.296419 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 ============== 5.73484e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6682e+04 5.7291e-01 9.1432e-01 9.5660e-01 1.1332e+00 1.5636e+00 1.6684e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 16698.336481 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 ============== 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 ============== 1.08651e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6677e+03 9.6105e-01 9.8912e-01 1.0017e+00 1.0096e+00 1.0398e+00 5.6697e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5673.372284 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 ============== 1.08652e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6669e+03 9.6199e-01 9.8946e-01 1.0016e+00 1.0094e+00 1.0388e+00 5.6689e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5672.538347 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 ============== 1.08652e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6667e+03 9.6200e-01 9.8947e-01 1.0016e+00 1.0094e+00 1.0388e+00 5.6687e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5672.389668 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 ============== 1 added to diagonal of error matrix 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 ============== 1 added to diagonal of error matrix 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 MNCROS ============== Cannot find slope of the right sign 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 ============== 1.06228e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.8649e+02 -1.7311e-02 8.2186e-01 9.2228e-01 1.0751e+00 2.2078e+00 7.8848e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 787.279417 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 ============== 1.08651e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6677e+03 9.6105e-01 9.8912e-01 1.0017e+00 1.0096e+00 1.0398e+00 5.6697e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5673.372284 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 ============== 1.08652e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6669e+03 9.6199e-01 9.8946e-01 1.0016e+00 1.0094e+00 1.0388e+00 5.6689e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5672.538347 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 ============== 1.08652e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6667e+03 9.6200e-01 9.8947e-01 1.0016e+00 1.0094e+00 1.0388e+00 5.6687e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5672.389668 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 ============== 1.10917e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7345e+03 9.7938e-01 9.9332e-01 9.9996e-01 1.0034e+00 1.0438e+00 2.7365e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2737.212201 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 ============== 1.10916e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5999e+03 9.7940e-01 9.9371e-01 9.9995e-01 1.0027e+00 1.0421e+00 2.6018e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2602.459259 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 ============== 1.10846e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5982e+03 9.7940e-01 9.9373e-01 9.9995e-01 1.0027e+00 1.0421e+00 2.6002e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2600.787559 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 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 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.67197e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8341e+04 9.7265e-01 9.9487e-01 1.0000e+00 1.0092e+00 1.0530e+00 2.8343e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28368.914693 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9962e+00 3.9103e-02 4.2654e-01 8.0651e-01 1.0406e+00 1.3221e+00 5.3613e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2.001584 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 ============== 2.29467e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8498e+04 9.6161e-01 9.9980e-01 9.9996e-01 1.0008e+00 1.0542e+00 2.8500e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28526.817788 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 ============== 2.2946e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8499e+04 9.6164e-01 9.9993e-01 9.9996e-01 1.0006e+00 1.0542e+00 2.8501e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28527.241212 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 ============== 2.2944e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8500e+04 9.6164e-01 9.9994e-01 9.9996e-01 1.0006e+00 1.0542e+00 2.8501e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28528.006270 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 2461.1 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0938e+01 2.1147e-01 4.6067e-01 8.7266e-01 1.0050e+00 1.8143e+00 1.3574e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10.951275 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00086 added to diagonal of error matrix all fit results: {'A': [0.26002754984650295, 6.4629724266795918e-07], 'Dx': [0.32195453739540802, 0.00039736138649359987], 'chisquare': 46017.510729598631, 'L': [96.474343793914926, 0.31597160658888868], 'A_d': [0.0082155818917111767, 1.7877650225289754e-05], 'L_d': [0.15650764692795571, 3.0587502390932997e-06], 'Dy': [0.008301276509662614, 0.0012145874544904345], 'phase': [-27.340031899193875, 0.0079861002648939916]} {'A': [0.051765128968060681, 0.00061650107296043477], 'Dx': [0.20201872128062348, 0.00039335379378613311], 'chisquare': 1395.3918846107988, 'L': [47.471438154084538, 3.5317000460111103e-05], 'A_d': [0.0016810886001097369, 2.388115398058166e-05], 'L_d': [0.95049022387387194, 3.1834942371133934e-07], 'Dy': [-0.011194674128722326, 0.00039834011202710684], 'phase': [97.843911431467689, 0.012695216517229824]} {'A': [0.05097496682893915, 0.00067000879203527042], 'Dx': [0.20591292672807349, 0.00048250509390168617], 'chisquare': 2353.1734496823169, 'L': [48.059460813460305, 1.0972536686615477], 'A_d': [0.0017190482705440879, 2.9233521668337037e-05], 'L_d': [0.47658712499333056, 0.02149011815861171], 'Dy': [-0.013750755870939102, 0.00041423124653139354], 'phase': [-2.5142208908088577, 0.023307275481712963]} {'A': [0.038097208353798651, 0.00062680261980446739], 'Dx': [0.19898121182554007, 0.00040965042159246678], 'chisquare': 1869.2085587648046, 'L': [31.558818588486748, 0.29591746518448581], 'A_d': [0.00040587391447444165, 2.5553297837183075e-05], 'L_d': [0.25849810414549806, 0.0060269132930683145], 'Dy': [-0.015051916200505389, 0.00038127299570955842], 'phase': [-59.504741055973277, 0.021218144363754021]} {'A': [0.04709742533475475, 0.00067825574047955528], 'Dx': [0.20368407401804589, 0.00047332207171457696], 'chisquare': 3177.3873240877269, 'L': [43.083460741647286, 0.4391703041178765], 'A_d': [0.0014465973051522862, 2.4676424656699947e-05], 'L_d': [4.1556202923231922e-12, 0.00056433778418227276], 'Dy': [-0.014699722547748095, 0.00047007323475423135], 'phase': [-27.607105876391302, 0.020335899068200547]} {'A': [0.038097260345351935, 0.00062548531204908997], 'Dx': [0.19898118176327095, 0.00040881946176885009], 'chisquare': 1869.208559681274, 'L': [31.558595168911562, 0.29258626092767415], 'A_d': [0.00040587064648611726, 2.5482529778991792e-05], 'L_d': [0.25849423833188834, 0.005958879485948948], 'Dy': [-0.015051996639416032, 0.00038112009071422648], 'phase': [78.725327883347205, 0.021086708994602077]} {'A': [0.050975103515193687, 0.00066840790146446838], 'Dx': [0.20591337549499222, 0.00047054774902033358], 'chisquare': 2353.1734521343042, 'L': [48.059772651723691, 0.98581747666637298], 'A_d': [0.0017190378283392094, 2.8508936230520199e-05], 'L_d': [0.4765933397554219, 0.019306882906718281], 'Dy': [-0.013750736042446476, 0.00041424267192446962], 'phase': [41.468076630755775, 0.021879494086093132]} final fit results: chi = 1395.39188461 A = 0.051765 +/- 0.000617 A_d = 0.001681 +/- 0.000024 L = 47.471438 +/- 0.000035 L_d = 0.950490 +/- 0.000000 phase = 97.843911 +/- 0.012695 Dx = 0.202019 +/- 0.000393 Dy = -0.011195 +/- 0.000398