importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42398/042398.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 ============== 5.57796e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0502e+04 9.4791e-01 9.8003e-01 1.0163e+00 1.0695e+00 1.0815e+00 1.0504e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10512.653648 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 ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 5.57807e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0496e+04 9.4803e-01 9.8005e-01 1.0163e+00 1.0695e+00 1.0814e+00 1.0498e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10506.585194 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1674e-01 1.1481e-01 2.7109e-01 8.6411e-01 9.6052e-01 1.8801e+00 3.0261e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.119764 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 ============== 1.43001e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6155e+03 9.6628e-01 9.9157e-01 1.0012e+00 1.0080e+00 1.0344e+00 5.6175e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5621.103122 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 ============== 1.43003e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6146e+03 9.6689e-01 9.9186e-01 1.0011e+00 1.0078e+00 1.0337e+00 5.6166e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5620.225436 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 ============== 1.43003e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6145e+03 9.6689e-01 9.9187e-01 1.0011e+00 1.0078e+00 1.0337e+00 5.6165e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5620.080744 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.10999e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.0704e+02 -1.7594e-01 8.2911e-01 9.1999e-01 1.0784e+00 2.3803e+00 9.0901e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 907.946468 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.0009 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 ============== 3.78437e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.5805e+03 3.0456e-01 8.1270e-01 9.8837e-01 1.1115e+00 2.0997e+00 9.5822e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 9590.114649 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1806e+00 -2.2719e-01 3.5129e-01 6.8088e-01 1.1015e+00 1.4296e+00 4.8445e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1.185474 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 ============== 1.43001e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6155e+03 9.6628e-01 9.9157e-01 1.0012e+00 1.0080e+00 1.0344e+00 5.6175e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5621.103122 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 ============== 1.43003e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6146e+03 9.6689e-01 9.9186e-01 1.0011e+00 1.0078e+00 1.0337e+00 5.6166e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5620.225436 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 ============== 1.43003e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6145e+03 9.6689e-01 9.9187e-01 1.0011e+00 1.0078e+00 1.0337e+00 5.6165e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5620.080744 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.8693e-05 1.8922e-01 4.7175e-01 8.0245e-01 1.3144e+00 1.6713e+00 2.5509e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.002630 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 ============== 1.14696e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7248e+03 9.7910e-01 9.9423e-01 1.0000e-00 1.0097e+00 1.0479e+00 2.7267e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2727.487914 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 ============== 1.14692e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6016e+03 9.7912e-01 9.9488e-01 9.9999e-01 1.0095e+00 1.0465e+00 2.6036e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2604.230572 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 ============== 1.14692e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5994e+03 9.7913e-01 9.9489e-01 9.9999e-01 1.0095e+00 1.0464e+00 2.6014e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2602.028094 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 666270 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.2963e+02 3.7121e-01 8.0076e-01 8.5736e-01 1.0000e-00 1.8164e+00 8.3178e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 830.461130 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 4463.23 added to diagonal of error matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00016 added to diagonal of error matrix 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 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 ============== 1.01274 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 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.70979e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8519e+04 9.7248e-01 9.9488e-01 9.9998e-01 1.0089e+00 1.0521e+00 2.8520e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28547.039410 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 ============== 2.33752e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8686e+04 9.6147e-01 9.9975e-01 9.9996e-01 1.0006e+00 1.0532e+00 2.8688e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28715.013815 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 ============== 845906 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.3200e+02 4.0801e-01 8.7516e-01 9.1455e-01 1.0006e+00 1.6981e+00 4.3410e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 432.430223 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 3058.81 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.8924e+01 2.0208e-01 3.5080e-01 8.9228e-01 1.0014e+00 1.7849e+00 2.1693e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 18.945908 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00071 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 2444.59 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6596e+01 2.0435e-01 3.5592e-01 8.9376e-01 1.0007e+00 1.7756e+00 2.9365e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 26.624955 TO DIAGONAL. all fit results: {'A': [0.042390698584276465, 0.00061949166860517102], 'Dx': [0.20321642838381138, 0.00040563051862640975], 'chisquare': 1778.7332997281719, 'L': [31.630566553473727, 0.27096698404000996], 'A_d': [0.00048345264920246489, 2.5087633305498347e-05], 'L_d': [0.25890356056643393, 0.0055842283823326067], 'Dy': [-0.018371864647768632, 0.00038020183538023389], 'phase': [-2.9972708365356766, 0.019338195545032022]} {'A': [0.042390732751919624, 0.00061918269228480871], 'Dx': [0.20321634649223341, 0.00040553589097314102], 'chisquare': 1778.7333003849933, 'L': [31.630672961660267, 0.27135648198762929], 'A_d': [0.0004834541910354595, 2.5105867747760024e-05], 'L_d': [0.25890581294380305, 0.0055938944282261371], 'Dy': [-0.018371660016839542, 0.00037997132051081906], 'phase': [72.400960356764642, 0.019336091016569412]} {'A': [0.053507559486705991, 0.00062786042889007021], 'Dx': [0.2084780938214692, 0.00050925405680501967], 'chisquare': 2049.1794067739802, 'L': [41.82491743384432, 0.55599770631684464], 'A_d': [0.0013076154173726207, 2.9408630304594841e-05], 'L_d': [0.59845287820180404, 0.010900216903658611], 'Dy': [-0.016967672002637713, 0.00040466697478436231], 'phase': [3.5373483189892454, 0.020448254291174806]} {'A': [0.052778071418052019, 0.00061413553348710348], 'Dx': [0.20644868537971561, 0.00041368051599377509], 'chisquare': 1901.2309534533838, 'L': [37.136818095596084, 0.3498902733953102], 'A_d': [0.0012839755032867384, 2.3919995328469668e-05], 'L_d': [0.42768390278413254, 0.0071168792348305088], 'Dy': [-0.016309434090880259, 0.00038638447760597217], 'phase': [-90.814787341592577, 0.017895670931835639]} {'A': [0.052862320401082935, 0.00059816860147179907], 'Dx': [0.205462392798621, 0.00039416404459480248], 'chisquare': 2061.6744012421245, 'L': [32.622563702561713, 0.2718809352906959], 'A_d': [0.00082534470275053007, 1.5651713452274896e-05], 'L_d': [0.28028158131406344, 0.0058851246310171468], 'Dy': [-0.01869739171946172, 0.00038076344367521386], 'phase': [91.292748625146714, 0.017563635561870683]} {'A': [0.042390698507756841, 0.00062077043221073214], 'Dx': [0.20321642810583285, 0.00040618777820444762], 'chisquare': 1778.7332997283479, 'L': [31.63056523517368, 0.27159857596911152], 'A_d': [0.00048345264727411852, 2.5109422643776469e-05], 'L_d': [0.25890353662406818, 0.0055960348035279939], 'Dy': [-0.018371864167361807, 0.00038059197241846476], 'phase': [-78.395494658416183, 0.019377448895824045]} {'A': [0.042390662551731739, 0.00062073261016148962], 'Dx': [0.20321643760111741, 0.0004058470810113235], 'chisquare': 1778.7332997593276, 'L': [31.630585610186792, 0.26955192970185848], 'A_d': [0.00048345109591502178, 2.5091980347113907e-05], 'L_d': [0.25890393518555233, 0.0055525306472497815], 'Dy': [-0.01837188677733792, 0.00038067353014259453], 'phase': [40.985026179083263, 0.019310187714893345]} final fit results: chi = 1778.73329973 A = 0.042391 +/- 0.000619 A_d = 0.000483 +/- 0.000025 L = 31.630567 +/- 0.270967 L_d = 0.258904 +/- 0.005584 phase = -2.997271 +/- 0.019338 Dx = 0.203216 +/- 0.000406 Dy = -0.018372 +/- 0.000380