importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41676/041676.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 ============== 5.22791e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0734e+04 9.4629e-01 9.7986e-01 1.0169e+00 1.0718e+00 1.0827e+00 1.0736e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10744.969645 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 ============== 7.98081e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7967e+03 9.5386e-01 9.8496e-01 1.0024e+00 1.0125e+00 1.0480e+00 5.7987e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5802.506388 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 ============== 7.98088e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7959e+03 9.5533e-01 9.8533e-01 1.0023e+00 1.0122e+00 1.0464e+00 5.7979e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5801.707000 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 ============== 7.98088e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7958e+03 9.5534e-01 9.8534e-01 1.0023e+00 1.0122e+00 1.0464e+00 5.7978e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5801.552213 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 ============== 1.01839e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.1677e+02 7.5957e-02 8.2071e-01 9.2135e-01 1.0720e+00 2.1463e+00 7.1873e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 717.485460 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 ============== 4.42397e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.8150e+03 -1.8547e-01 7.4624e-01 9.1814e-01 1.0749e+00 2.4114e+00 1.8171e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1816.842278 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.2815e+00 -4.1327e-01 6.6196e-02 9.1234e-01 1.0775e+00 3.5203e+00 4.1184e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2.285598 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 ============== 7.98081e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7967e+03 9.5386e-01 9.8496e-01 1.0024e+00 1.0125e+00 1.0480e+00 5.7987e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5802.506388 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 ============== 7.98088e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7959e+03 9.5533e-01 9.8533e-01 1.0023e+00 1.0122e+00 1.0464e+00 5.7979e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5801.707000 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 ============== 7.98088e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7958e+03 9.5534e-01 9.8534e-01 1.0023e+00 1.0122e+00 1.0464e+00 5.7978e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5801.552213 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 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.03294e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8814e+03 9.7947e-01 9.9386e-01 9.9999e-01 1.0094e+00 1.0479e+00 2.8834e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2884.284666 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 ============== 1.0329e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7419e+03 9.7953e-01 9.9453e-01 9.9999e-01 1.0093e+00 1.0466e+00 2.7439e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2744.691497 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 ============== 1.03223e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7399e+03 9.7953e-01 9.9454e-01 9.9999e-01 1.0093e+00 1.0466e+00 2.7419e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2742.674021 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 ============== 2.46351e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8429e+04 9.7090e-01 9.9451e-01 9.9999e-01 1.0093e+00 1.0549e+00 2.8431e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28457.844660 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 ============== 1.00013 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 ============== 5.53243e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6661e+03 1.9717e-01 4.0264e-01 9.8165e-01 1.0277e+00 1.7776e+00 2.6687e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2668.747186 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 ============== 5.53243e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6663e+03 1.9610e-01 4.0258e-01 9.7817e-01 1.0267e+00 1.7783e+00 2.6689e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2668.995497 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 ============== 2.07845e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8716e+04 9.5824e-01 9.9969e-01 9.9995e-01 1.0006e+00 1.0565e+00 2.8718e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28745.027408 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 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 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 8.9629e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.3308e+03 7.0860e-01 9.9562e-01 1.0017e+00 1.0394e+00 1.5052e+00 7.3325e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7338.116040 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 ============== 8.96292e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.3386e+03 7.1354e-01 9.9580e-01 1.0017e+00 1.0398e+00 1.5060e+00 7.3404e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7345.969449 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 ============== 8.96291e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.3390e+03 7.1355e-01 9.9582e-01 1.0017e+00 1.0397e+00 1.5057e+00 7.3407e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7346.337395 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 ============== 8.96307e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.3389e+03 7.1356e-01 9.9582e-01 1.0017e+00 1.0397e+00 1.5056e+00 7.3406e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7346.230584 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 ============== 8.95432e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.3301e+03 7.1382e-01 9.9589e-01 1.0016e+00 1.0399e+00 1.5053e+00 7.3318e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7337.390673 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 1 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 ============== 1.14805e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.0198e+04 7.3762e-01 9.3871e-01 1.0000e+00 1.1608e+00 4.0200e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 40237.775132 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00005 added to diagonal of error matrix NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V all fit results: {'A': [0.04877455473510206, 0.00068670152464464507], 'Dx': [0.20650133176406626, 0.00047674047453849511], 'chisquare': 1983.5903890010291, 'L': [52.337043891831279, 1.150994441903368], 'A_d': [0.0016680398253323125, 2.7879987340828638e-05], 'L_d': [0.56288336845796172, 0.022677439365931362], 'Dy': [-0.015262115505958462, 0.00042858912622989465], 'phase': [41.548934238070416, 0.023053191424878605]} {'A': [0.045589086509694732, 0.00069044912479984677], 'Dx': [0.20397172821101961, 0.00047692958548495312], 'chisquare': 2592.723539954528, 'L': [43.860341654626325, 0.43294996188190993], 'A_d': [0.0014210635929197135, 2.510087436935482e-05], 'L_d': [4.0519254618232026e-12, 0.00081203231702151046], 'Dy': [-0.016787760838209209, 0.0004727666796595642], 'phase': [-71.546017692601822, 0.020890621647403407]} {'A': [0.048121429927901471, 0.00062060811426720153], 'Dx': [0.20055459071094184, 0.00042343730033422844], 'chisquare': 1265.6633280814701, 'L': [41.809423857405633, 0.32266171329173687], 'A_d': [0.0015673691631519771, 2.4175994264713507e-05], 'L_d': [0.64744246259460203, 0.006450018739718566], 'Dy': [-0.013226333502080578, 0.00042478426317327234], 'phase': [-2.7330903333472776, 0.018715016183250555]} {'A': [0.045589269192505, 0.00069038847172936402], 'Dx': [0.20397169047823738, 0.00047695211641318735], 'chisquare': 2592.7235403872592, 'L': [43.860372227490458, 0.43304253126785497], 'A_d': [0.0014210691606037495, 2.5097294325787667e-05], 'L_d': [2.1527923887987299e-10, 0.00081205060829833697], 'Dy': [-0.016787692238160901, 0.00047285524959850278], 'phase': [-96.678755137513306, 0.020895162031280279]} {'A': [0.048774391281504181, 0.00068149382028662164], 'Dx': [0.20650166387051527, 0.0004631872022820005], 'chisquare': 1983.5903949524329, 'L': [52.336608199536002, 1.0134251234841294], 'A_d': [0.001668053912733336, 2.7189557239737372e-05], 'L_d': [0.56287426424786247, 0.019978780545882424], 'Dy': [-0.015262537377497054, 0.00042734613684114464], 'phase': [54.115305916626085, 0.021462285053175378]} {'A': [0.035448655226856807, 0.00063903754829119919], 'Dx': [0.19948244843542895, 0.00041719158789987887], 'chisquare': 1830.2211021205767, 'L': [32.671267704873422, 0.33709250308228889], 'A_d': [0.00038003752314574868, 2.6126774643614459e-05], 'L_d': [0.28110576334109549, 0.00682909421532929], 'Dy': [-0.016311456124157075, 0.00038530555497917618], 'phase': [28.517935373564313, 0.02277552740734734]} {'A': [0.50065028365060082, 9.6967221566157669e-06], 'Dx': [-0.21056905515876778, 14.15808980865792], 'chisquare': 2038348.9448608796, 'L': [8.8028049165859592, 52.451562694465395], 'A_d': [1.3227621831202185e-07, 0.61477674940177995], 'L_d': [0.00013075540217377668, 0.61008894310244588], 'Dy': [-0.057625508730280828, 14.194108368600666], 'phase': [0.32477685227580366, 141.99869119801076]} final fit results: chi = 1265.66332808 A = 0.048121 +/- 0.000621 A_d = 0.001567 +/- 0.000024 L = 41.809424 +/- 0.322662 L_d = 0.647442 +/- 0.006450 phase = -2.733090 +/- 0.018715 Dx = 0.200555 +/- 0.000423 Dy = -0.013226 +/- 0.000425