importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42509/042509.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 ============== 5.54918e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0492e+04 9.4674e-01 9.7976e-01 1.0162e+00 1.0707e+00 1.0838e+00 1.0494e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10502.477078 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00015 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 ============== 9.98559e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.2348e+03 8.2002e-01 9.0893e-01 1.0232e+00 1.0754e+00 1.2437e+00 5.2367e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5240.036078 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 ============== 9.9856e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.2347e+03 8.2012e-01 9.0936e-01 1.0227e+00 1.0759e+00 1.2466e+00 5.2367e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5239.985891 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.2885e-03 2.4942e-01 5.6184e-01 7.3422e-01 1.0035e+00 1.7023e+00 2.7520e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.006040 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 ============== 1.40029e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5616e+03 9.6599e-01 9.9122e-01 1.0013e+00 1.0079e+00 1.0346e+00 5.5636e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5567.142254 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 ============== 1.4003e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5607e+03 9.6665e-01 9.9149e-01 1.0012e+00 1.0077e+00 1.0339e+00 5.5627e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5566.296079 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 ============== 1.4003e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5606e+03 9.6665e-01 9.9150e-01 1.0012e+00 1.0077e+00 1.0339e+00 5.5626e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5566.150639 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.12045e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.5738e+02 -1.4080e-01 8.2888e-01 9.1959e-01 1.0775e+00 2.3646e+00 8.5933e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 858.234803 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 ============== 1.40029e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5616e+03 9.6599e-01 9.9122e-01 1.0013e+00 1.0079e+00 1.0346e+00 5.5636e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5567.142254 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 ============== 1.4003e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5607e+03 9.6665e-01 9.9149e-01 1.0012e+00 1.0077e+00 1.0339e+00 5.5627e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5566.296079 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 ============== 1.4003e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5606e+03 9.6665e-01 9.9150e-01 1.0012e+00 1.0077e+00 1.0339e+00 5.5626e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5566.150639 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 ============== 1.4003e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5605e+03 9.6665e-01 9.9150e-01 1.0012e+00 1.0077e+00 1.0339e+00 5.5625e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5566.091245 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 ============== 1.40029e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5600e+03 9.6663e-01 9.9154e-01 1.0012e+00 1.0077e+00 1.0340e+00 5.5620e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5565.606176 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 ============== 1.39899e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5717e+03 9.6659e-01 9.9107e-01 1.0011e+00 1.0079e+00 1.0323e+00 5.5737e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5577.254606 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 ============== 1.00024 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 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.14149e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7416e+03 9.7913e-01 9.9404e-01 9.9999e-01 1.0098e+00 1.0482e+00 2.7435e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2744.297119 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 ============== 1.14147e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6175e+03 9.7915e-01 9.9470e-01 9.9999e-01 1.0097e+00 1.0467e+00 2.6195e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2620.105644 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 ============== 1.14203e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6148e+03 9.7916e-01 9.9472e-01 9.9999e-01 1.0097e+00 1.0467e+00 2.6168e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2617.443475 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 ============== 2.74586e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8624e+04 9.7264e-01 9.9486e-01 1.0000e+00 1.0091e+00 1.0527e+00 2.8626e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28652.532780 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.0001 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.1047e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6678e+03 -2.3588e-02 4.9542e-01 8.9453e-01 1.0042e+00 2.5397e+00 1.6698e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1669.423308 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.1047e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6652e+03 -2.4615e-02 4.9512e-01 8.9380e-01 1.0036e+00 2.5409e+00 1.6673e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1666.841607 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 ============== 2.3685e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8745e+04 9.6176e-01 9.9979e-01 9.9996e-01 1.0007e+00 1.0540e+00 2.8747e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28773.931247 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 ============== 742583 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.4314e+02 3.8829e-01 8.7315e-01 9.0861e-01 1.0005e+00 1.7254e+00 4.4525e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 443.587697 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00001 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 7696.23 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.9580e+01 -1.8736e-01 2.2808e-01 8.8176e-01 1.0468e+00 2.0254e+00 4.2585e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 39.622718 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00047 added to diagonal of error matrix all fit results: {'A': [0.041954611837768385, 0.00066082559113528339], 'Dx': [0.20240569240228012, 0.00042346379376834165], 'chisquare': 1639.4188100905878, 'L': [40.969297325556795, 0.29662840208737862], 'A_d': [0.00046770524086864329, 2.7093447743903321e-05], 'L_d': [0.54699238259857819, 0.0059766208409136046], 'Dy': [-0.01758529230398409, 0.00040882276014198027], 'phase': [-90.684840105007254, 0.018224791708632893]} {'A': [0.04162177929512928, 0.00061583446176710632], 'Dx': [0.20132949509712894, 0.00040299229596829633], 'chisquare': 1828.6110287555823, 'L': [31.616406055920454, 0.27379808158032048], 'A_d': [0.00046905969024785277, 2.4997876664739627e-05], 'L_d': [0.25796465020246406, 0.0056354078457185042], 'Dy': [-0.018370429149660694, 0.00037727546013055502], 'phase': [34.710462821690214, 0.01957502620260243]} {'A': [0.041621592032729249, 0.00061519419086608629], 'Dx': [0.20132942004020293, 0.00040282165857341568], 'chisquare': 1828.6110276641716, 'L': [31.616204040250629, 0.27352932324994406], 'A_d': [0.00046905145215708766, 2.4964721051651262e-05], 'L_d': [0.257960943459978, 0.0056296300177146874], 'Dy': [-0.018370245149043285, 0.0003772287155596743], 'phase': [-2.9886675414178399, 0.019567444383426391]} {'A': [0.10009422972620363, 7.7237480494707356e-06], 'Dx': [0.21593316590782941, 0.00042893234322249896], 'chisquare': 8014.1612246696841, 'L': [42.392907531602695, 0.37437003077367237], 'A_d': [0.0027331033934570592, 1.5104322931724923e-05], 'L_d': [0.52610530924980092, 0.007272221095664555], 'Dy': [-0.020883136579257666, 0.0004219402372980241], 'phase': [9.9110822782319872, 0.014490003072431534]} {'A': [0.041621586114128917, 0.00061511231260080734], 'Dx': [0.20132947926379252, 0.00040233021684876746], 'chisquare': 1828.6110280370208, 'L': [31.616201650235343, 0.27108966786656197], 'A_d': [0.00046905002784725092, 2.4956964318201269e-05], 'L_d': [0.2579603751526548, 0.0055794614230864903], 'Dy': [-0.018370273273992765, 0.00037714897058194197], 'phase': [-15.555032157763122, 0.019468257572398784]} {'A': [0.041621700751670043, 0.00061431262935493502], 'Dx': [0.20132951928373721, 0.0004023383167037764], 'chisquare': 1828.6110287718623, 'L': [31.616225759107973, 0.27329392607479974], 'A_d': [0.00046905253327189644, 2.4976771592105651e-05], 'L_d': [0.25796117392276641, 0.005627571357136596], 'Dy': [-0.018370540303681793, 0.00037673922292125184], 'phase': [22.144083867443172, 0.019531184833148529]} {'A': [0.041621380771621475, 0.00061628465479759975], 'Dx': [0.20132932444800034, 0.00040318011172324475], 'chisquare': 1828.6110312028381, 'L': [31.616259768649464, 0.27386679134920122], 'A_d': [0.00046905110186690191, 2.5002465490087111e-05], 'L_d': [0.25796152761643099, 0.0056363388365520406], 'Dy': [-0.018370787411662093, 0.00037743403418843968], 'phase': [-84.670060178069377, 0.019582735299728427]} final fit results: chi = 1639.41881009 A = 0.041955 +/- 0.000661 A_d = 0.000468 +/- 0.000027 L = 40.969297 +/- 0.296628 L_d = 0.546992 +/- 0.005977 phase = -90.684840 +/- 0.018225 Dx = 0.202406 +/- 0.000423 Dy = -0.017585 +/- 0.000409