importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42526/042526.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 ============== 5.48927e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0513e+04 9.4610e-01 9.7968e-01 1.0167e+00 1.0693e+00 1.0850e+00 1.0515e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10523.357486 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 ============== Negative diagonal element 6 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 7 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 ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.75313e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.8086e+04 5.3605e-01 9.1911e-01 1.0498e+00 1.4411e+00 1.5730e+00 1.8087e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 18103.836089 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 ============== 450.71 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.4135e+00 5.4802e-02 1.8980e-01 8.3005e-01 1.0846e+00 1.9405e+00 1.2314e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 9.425844 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7531e-01 -9.9574e-02 8.2710e-02 2.7960e-01 1.3175e+00 1.7685e+00 4.2266e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.579540 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.9072e-02 3.5013e-01 4.8152e-01 7.6009e-01 1.3308e+00 1.6716e+00 2.4750e+00 MINUIT WARNING IN MIGRAD ============== MATRIX FORCED POS-DEF BY ADDING 0.071547 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00008 added to diagonal of error matrix 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 ============== 1.27694e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7108e+03 9.6387e-01 9.8965e-01 1.0015e+00 1.0089e+00 1.0374e+00 5.7128e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5716.479971 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 ============== 1.27696e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7102e+03 9.6461e-01 9.8998e-01 1.0014e+00 1.0087e+00 1.0365e+00 5.7122e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5715.882485 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 ============== 1.27696e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7101e+03 9.6461e-01 9.8999e-01 1.0014e+00 1.0087e+00 1.0365e+00 5.7121e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5715.773764 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.10562e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.6954e+02 -6.9384e-02 8.2907e-01 9.1714e-01 1.0770e+00 2.3229e+00 7.7146e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 770.308841 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 ============== 5.28626e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.0083e+03 -4.6969e-01 7.7354e-01 9.1193e-01 1.0800e+00 2.7131e+00 2.0103e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2010.313209 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.28628e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9990e+03 -4.7298e-01 7.7334e-01 9.1165e-01 1.0796e+00 2.7173e+00 2.0010e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2001.035174 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 ============== 1.27694e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7108e+03 9.6387e-01 9.8965e-01 1.0015e+00 1.0089e+00 1.0374e+00 5.7128e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5716.479971 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 ============== 1.27696e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7102e+03 9.6461e-01 9.8998e-01 1.0014e+00 1.0087e+00 1.0365e+00 5.7122e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5715.882485 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 ============== 1.27696e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7101e+03 9.6461e-01 9.8999e-01 1.0014e+00 1.0087e+00 1.0365e+00 5.7121e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5715.773764 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 2104.69 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9884e+01 -1.8685e-01 1.9982e-01 5.4863e-01 1.5703e+00 1.7830e+00 2.2969e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 19.907171 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00588 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.5694e-03 1.8016e-01 4.4659e-01 6.7863e-01 1.3688e+00 1.4331e+00 2.8943e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.004464 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 ============== 1.10327e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8171e+03 9.7896e-01 9.9396e-01 9.9999e-01 1.0093e+00 1.0479e+00 2.8191e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2819.938516 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 ============== 1.10325e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6822e+03 9.7900e-01 9.9464e-01 9.9999e-01 1.0092e+00 1.0465e+00 2.6842e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2684.934028 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 ============== 1.10286e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6801e+03 9.7900e-01 9.9465e-01 9.9999e-01 1.0092e+00 1.0465e+00 2.6821e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2682.787171 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 ============== 2.63732e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.9200e+04 9.7165e-01 9.9466e-01 9.9999e-01 1.0092e+00 1.0534e+00 2.9202e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 29229.697397 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 ============== 2.24678e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.9451e+04 9.5980e-01 9.9971e-01 9.9996e-01 1.0006e+00 1.0549e+00 2.9453e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 29480.063179 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 ============== 6.73355e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.0358e+01 1.7446e-01 4.7905e-01 9.7704e-01 1.0096e+00 1.8263e+00 7.2892e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 70.431275 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 ============== 6.73355e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.8759e+01 1.7861e-01 4.7777e-01 9.7593e-01 1.0091e+00 1.8250e+00 7.1292e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 68.830043 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 ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 6.59453e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.9660e+02 1.7074e-01 4.7878e-01 9.7653e-01 1.0095e+00 1.8280e+00 6.9914e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 697.303275 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 ============== 6.59453e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.9541e+02 1.7547e-01 4.7751e-01 9.7555e-01 1.0091e+00 1.8263e+00 6.9795e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 696.109502 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 ============== 6.59455e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.9505e+02 1.7539e-01 4.7751e-01 9.7553e-01 1.0091e+00 1.8264e+00 6.9758e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 695.743241 TO DIAGONAL. NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V all fit results: {'A': [0.049571774594959483, 0.00058627409254427554], 'Dx': [0.19450564509937607, 0.00039706412113549305], 'chisquare': 1932.8985185483446, 'L': [30.309598600854663, 3.987182811290058], 'A_d': [0.0017801552777812479, 2.4457416594514392e-05], 'L_d': [0.3740673453473462, 0.00032620207119632427], 'Dy': [-0.014305244607079715, 0.00039528602031246862], 'phase': [-53.463955513304143, 0.013246490355179219]} {'A': [0.04077759767945055, 0.00062050297428756229], 'Dx': [0.20255792634923786, 0.00040648333370807421], 'chisquare': 1888.1544114663368, 'L': [32.393770377775866, 0.29619931293030177], 'A_d': [0.00048539806553732356, 2.5189477737580512e-05], 'L_d': [0.27405566748971666, 0.0060974038513923468], 'Dy': [-0.017964794629115488, 0.00037872074992773008], 'phase': [-97.227847061843448, 0.020055792606591183]} {'A': [0.051029826139806223, 0.00061449973759578058], 'Dx': [0.20566479508657665, 0.00041347703150584891], 'chisquare': 1873.8006079775719, 'L': [38.330039117487132, 0.3905000100021212], 'A_d': [0.001264757946180417, 2.4041253148837649e-05], 'L_d': [0.45116984614708455, 0.0078761096372337025], 'Dy': [-0.016029518410302757, 0.00038679653938977765], 'phase': [-9.1087517560381173, 0.018584148268857348]} {'A': [0.051312022058993823, 0.00073242308089652153], 'Dx': [0.20685531177970518, 0.00066716501996921806], 'chisquare': 2602.1929867326517, 'L': [40.361931985609843, 1.4352765849767266], 'A_d': [0.0015490829422827312, 4.6428243652474332e-05], 'L_d': [0.32883791209971702, 0.026418290072713041], 'Dy': [-0.016633688784891021, 0.00039185551044340627], 'phase': [-96.950636996651255, 0.035686067173102742]} {'A': [0.040778270642153058, 0.00062054112821535723], 'Dx': [0.20255792801809136, 0.00040650090289240381], 'chisquare': 1888.1544129395977, 'L': [32.394342606501944, 0.29618930931966858], 'A_d': [0.00048541851941724667, 2.5190122956625371e-05], 'L_d': [0.27406629255707682, 0.0060972479429978466], 'Dy': [-0.017964538820873344, 0.00037873289638579166], 'phase': [-97.227802343899384, 0.020054288082086202]} {'A': [0.040778164754301238, 0.00061971213653186363], 'Dx': [0.20255810863385015, 0.00040627695543182796], 'chisquare': 1888.1544100127214, 'L': [32.394148040548956, 0.29637545261661202], 'A_d': [0.00048541936667628738, 2.5168707068645713e-05], 'L_d': [0.27406325182967572, 0.00610054454485498], 'Dy': [-0.017964814965782949, 0.00037858986467664835], 'phase': [-97.227831426250305, 0.020068950174938038]} {'A': [0.5011464106909943, 0.00010164780208510305], 'Dx': [0.098028638587654982, 0.00037181642723460584], 'chisquare': 807287.38227041194, 'L': [36.875087951748554, 0.0020590844317460721], 'A_d': [0.014827228710594054, 1.5158073394333504e-05], 'L_d': [0.025506887523512545, 6.7417990065044009e-06], 'Dy': [0.013713534121500004, 0.00032283250251108342], 'phase': [82.158885161926122, 0.00056856968859619883]} final fit results: chi = 1873.80060798 A = 0.051030 +/- 0.000614 A_d = 0.001265 +/- 0.000024 L = 38.330039 +/- 0.390500 L_d = 0.451170 +/- 0.007876 phase = -9.108752 +/- 0.018584 Dx = 0.205665 +/- 0.000413 Dy = -0.016030 +/- 0.000387