importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42427/042427.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 ============== 5.72245e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0320e+04 9.4806e-01 9.8040e-01 1.0160e+00 1.0673e+00 1.0838e+00 1.0322e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10330.149716 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00009 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.0950e-01 4.8226e-02 2.6746e-01 7.9991e-01 1.0421e+00 1.8912e+00 3.3606e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.412861 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00001 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 ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.56863e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5598e+03 9.6833e-01 9.9189e-01 1.0012e+00 1.0073e+00 1.0325e+00 5.5618e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5565.366323 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 ============== 1.56851e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5595e+03 9.6894e-01 9.9216e-01 1.0012e+00 1.0072e+00 1.0319e+00 5.5615e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5565.034805 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 ============== 1.56723e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5602e+03 9.6894e-01 9.9216e-01 1.0011e+00 1.0072e+00 1.0319e+00 5.5622e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5565.751146 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 ============== 1.12279e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.9161e+02 -2.5486e-01 8.2989e-01 9.1812e-01 1.0784e+00 2.5425e+00 8.9350e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 892.505507 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 5 in Error Matrix MINUIT WARNING IN HESSE ============== 5.25e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.4527e+03 -1.1387e+00 7.7489e-01 9.1278e-01 1.0822e+00 3.3990e+00 8.4546e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 8461.107220 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 ============== 1.56863e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5598e+03 9.6833e-01 9.9189e-01 1.0012e+00 1.0073e+00 1.0325e+00 5.5618e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5565.366323 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 ============== 1.56851e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5595e+03 9.6894e-01 9.9216e-01 1.0012e+00 1.0072e+00 1.0319e+00 5.5615e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5565.034805 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 ============== 1.56723e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5602e+03 9.6894e-01 9.9216e-01 1.0011e+00 1.0072e+00 1.0319e+00 5.5622e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5565.751146 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 ============== 1.15046e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7092e+03 9.7907e-01 9.9422e-01 9.9999e-01 1.0095e+00 1.0479e+00 2.7112e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2711.906120 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 ============== 1.15039e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5834e+03 9.7909e-01 9.9486e-01 9.9999e-01 1.0093e+00 1.0464e+00 2.5854e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2585.999447 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 ============== 1.14972e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5817e+03 9.7909e-01 9.9487e-01 9.9999e-01 1.0093e+00 1.0464e+00 2.5836e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2584.251276 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 ============== 2.74819e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8492e+04 9.7290e-01 9.9488e-01 1.0000e+00 1.0090e+00 1.0521e+00 2.8494e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28520.219414 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 ============== 2.38038e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8577e+04 9.6232e-01 9.9979e-01 9.9996e-01 1.0007e+00 1.0533e+00 2.8579e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28605.601581 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 ============== 2.38032e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8577e+04 9.6235e-01 9.9993e-01 9.9997e-01 1.0006e+00 1.0533e+00 2.8579e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28605.954668 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 ============== 2.38e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8578e+04 9.6235e-01 9.9993e-01 9.9997e-01 1.0006e+00 1.0533e+00 2.8580e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28606.781888 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 ============== 904776 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.1544e+02 4.3565e-01 8.9661e-01 9.3609e-01 1.0009e+00 1.6421e+00 5.1753e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 515.954369 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 ============== 1.00142 added to diagonal of error matrix all fit results: {'A': [0.04385203621187328, 0.00061622174538450425], 'Dx': [0.20346484433030376, 0.00040463675013402423], 'chisquare': 1811.5198573473735, 'L': [31.778620232399611, 0.26790172743909757], 'A_d': [0.00052926404313136111, 2.5016742808220416e-05], 'L_d': [0.2629124798951632, 0.005548228891380097], 'Dy': [-0.018127973259726815, 0.00037814552690651482], 'phase': [91.230984067387823, 0.018706694924830458]} {'A': [0.050244769025236669, 0.00063583455589211191], 'Dx': [0.20650883068296011, 0.00042953495713149437], 'chisquare': 3772.7755183913059, 'L': [40.072059737482832, 0.37823051798001828], 'A_d': [0.0015379348700003126, 2.3865838554820717e-05], 'L_d': [2.8317348466089243e-11, 0.0003373631789298781], 'Dy': [-0.015784572404221819, 0.000453300893980213], 'phase': [-96.87158054587789, 0.019013184120858284]} {'A': [0.043852035249788146, 0.00061711282717910598], 'Dx': [0.20346484351924943, 0.00040516139825719222], 'chisquare': 1811.5198573473019, 'L': [31.778618257383652, 0.2688033393624405], 'A_d': [0.00052926402313135945, 2.5033441587163363e-05], 'L_d': [0.26291244264784064, 0.0055648429641196873], 'Dy': [-0.018127972576060358, 0.00037843891251476691], 'phase': [-3.0167957138052373, 0.01876277715370378]} {'A': [0.043852041069243064, 0.00061731701468101252], 'Dx': [0.20346483204347976, 0.00040524333399805101], 'chisquare': 1811.5198573798584, 'L': [31.77863165667749, 0.26900470578533842], 'A_d': [0.00052926399618535847, 2.5052854922991141e-05], 'L_d': [0.26291287728894241, 0.0055694877374664054], 'Dy': [-0.018127943926769419, 0.00037843084594069154], 'phase': [-78.4150187774122, 0.018765523456579558]} {'A': [0.043852192700579162, 0.00061709628612738321], 'Dx': [0.20346487514262179, 0.00040513380817674971], 'chisquare': 1811.5198576219439, 'L': [31.778660263317025, 0.26892730893621319], 'A_d': [0.00052926945634440559, 2.504999865521329e-05], 'L_d': [0.26291301840580189, 0.0055682740712230672], 'Dy': [-0.018128067450867036, 0.00037835802015706577], 'phase': [-15.583159387442464, 0.018758685968428779]} {'A': [0.043851855050547617, 0.00061898706948990134], 'Dx': [0.20346480461968497, 0.00040604791079967839], 'chisquare': 1811.5198619593361, 'L': [31.778636191072184, 0.26987013418469807], 'A_d': [0.00052925418697402637, 2.5073155587113094e-05], 'L_d': [0.26291211702817913, 0.0055835413656694644], 'Dy': [-0.018128114761978509, 0.00037896550149962849], 'phase': [91.231009437825861, 0.018841860596936044]} {'A': [0.043852030634017602, 0.00061792189693030131], 'Dx': [0.20346486053919044, 0.00040553321409664278], 'chisquare': 1811.5198573780835, 'L': [31.778589969202493, 0.26915159191493387], 'A_d': [0.00052926286662063893, 2.5060115308395137e-05], 'L_d': [0.26291184806851209, 0.0055717146231280545], 'Dy': [-0.018127961653862101, 0.00037862434054503069], 'phase': [-78.415021960140507, 0.018779369915357336]} final fit results: chi = 1811.51985735 A = 0.043852 +/- 0.000617 A_d = 0.000529 +/- 0.000025 L = 31.778618 +/- 0.268803 L_d = 0.262912 +/- 0.005565 phase = -3.016796 +/- 0.018763 Dx = 0.203465 +/- 0.000405 Dy = -0.018128 +/- 0.000378