importing root, please wait ...
...root imported
Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41587/041587.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
============== 5.30297e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.0638e+04 9.4697e-01 9.7983e-01 1.0166e+00 1.0717e+00 1.0828e+00 1.0640e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 10648.950851 TO DIAGONAL.
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-4.0809e-02 2.0551e-01 5.6462e-01 8.3127e-01 1.0552e+00 1.7841e+00 2.6001e+00
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 0.043409 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
============== 9.05784e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.6340e+03 9.5687e-01 9.8616e-01 1.0022e+00 1.0113e+00 1.0445e+00 5.6360e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5639.648918 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
============== 9.05792e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.6336e+03 9.5809e-01 9.8655e-01 1.0021e+00 1.0110e+00 1.0432e+00 5.6356e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5639.233705 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
============== 9.05792e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.6335e+03 9.5809e-01 9.8656e-01 1.0021e+00 1.0110e+00 1.0431e+00 5.6355e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5639.155632 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== 1.02065e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-7.3246e+02 4.8509e-02 8.1781e-01 9.2070e-01 1.0723e+00 2.1774e+00 7.3442e+02
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 733.193253 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
============== 3.42397e+06 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.1154e+03 -3.3873e-01 7.0937e-01 9.1690e-01 1.0773e+00 2.5813e+00 2.1175e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 2117.551367 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== 3.424e+06 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.1075e+03 -3.4031e-01 7.0912e-01 9.1672e-01 1.0771e+00 2.5836e+00 2.1095e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 2109.583016 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:
-3.8268e+00 -7.5634e-01 4.0178e-02 9.1209e-01 1.0871e+00 4.2827e+00 5.2611e+00
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 3.832087 TO DIAGONAL.
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.2499e+01 4.3446e-01 5.5122e-01 9.8773e-01 1.0230e+00 1.3440e+00 1.5159e+01
MINUIT WARNING IN MIGRAD
============== MATRIX FORCED POS-DEF BY ADDING 12.514457 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
============== 9.05784e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.6340e+03 9.5687e-01 9.8616e-01 1.0022e+00 1.0113e+00 1.0445e+00 5.6360e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5639.648918 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
============== 9.05792e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.6336e+03 9.5809e-01 9.8655e-01 1.0021e+00 1.0110e+00 1.0432e+00 5.6356e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5639.233705 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
============== 9.05792e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.6335e+03 9.5809e-01 9.8656e-01 1.0021e+00 1.0110e+00 1.0431e+00 5.6355e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5639.155632 TO DIAGONAL.
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.1007e-03 1.7709e-01 3.8896e-01 8.6081e-01 1.2865e+00 1.7874e+00 2.5013e+00
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 0.004602 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
============== 1.06115e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.7841e+03 9.7944e-01 9.9349e-01 9.9997e-01 1.0043e+00 1.0448e+00 2.7861e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 2786.897384 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
============== 1.06113e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.6344e+03 9.7947e-01 9.9362e-01 9.9995e-01 1.0025e+00 1.0424e+00 2.6364e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 2637.043880 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
============== 1.0609e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.6323e+03 9.7947e-01 9.9363e-01 9.9995e-01 1.0025e+00 1.0423e+00 2.6343e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 2634.926959 TO DIAGONAL.
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-6.5256e-03 7.0774e-02 3.2651e-01 9.3413e-01 1.1862e+00 1.8492e+00 2.6397e+00
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 0.009165 TO DIAGONAL.
MINUIT WARNING IN MNCROS
============== Cannot find slope of the right sign
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
============== 2.58867e+09 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.8183e+04 9.7223e-01 9.9478e-01 1.0000e+00 1.0094e+00 1.0541e+00 2.8185e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 28211.376587 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
============== 2.2133e+09 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.8334e+04 9.6090e-01 9.9979e-01 9.9996e-01 1.0008e+00 1.0555e+00 2.8336e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 28362.156806 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
============== 1.0001 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
============== 1.17718e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-3.6595e+04 6.0135e-01 9.3774e-01 9.9886e-01 1.0005e+00 1.1368e+00 3.6598e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 36631.846846 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
============== 1.17713e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-3.6632e+04 6.0096e-01 9.3716e-01 9.9888e-01 1.0004e+00 1.1357e+00 3.6634e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 36668.503154 TO DIAGONAL.
MINUIT WARNING IN MIGRAD
============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT.
MINUIT WARNING IN MIGRAD
============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT.
MINUIT WARNING IN MIGRAD
============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT.
MINUIT WARNING IN MIGRAD
============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT.
MINUIT WARNING IN MIGRAD
============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT.
MINUIT WARNING IN MIGRAD
============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT.
MINUIT WARNING IN MIGRAD
============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT.
all fit results:
{'A': [0.049201634740608513, 0.00067508094165863453], 'Dx': [0.20493346634377829, 0.00047687053839151616], 'chisquare': 2093.1095962042205, 'L': [49.386198074113111, 1.0971267676278451], 'A_d': [0.0016806601802601406, 2.8214396287307153e-05], 'L_d': [0.50572285946359119, 0.021556151066243256], 'Dy': [-0.013310463567405506, 0.0004212143801920476], 'phase': [98.02881902053025, 0.02325613633007606]}
{'A': [0.049201531708436552, 0.00067419786866862452], 'Dx': [0.20493341669329723, 0.00047581377868599617], 'chisquare': 2093.1095965218965, 'L': [49.386462222868296, 1.0911542680844342], 'A_d': [0.0016806602662702841, 2.8099816046428527e-05], 'L_d': [0.50572789666209572, 0.021444339295595305], 'Dy': [-0.013310306514854986, 0.00042099188390842812], 'phase': [-96.749923873894545, 0.023129987091742521]}
{'A': [0.049201515697149256, 0.00067303479112518216], 'Dx': [0.20493338017620211, 0.00046601453036299034], 'chisquare': 2093.1095965626405, 'L': [49.385933683556324, 0.98743986147090013], 'A_d': [0.0016806606030913551, 2.7649370808069396e-05], 'L_d': [0.50571752021789651, 0.019404688114037727], 'Dy': [-0.013310570341968031, 0.00042087239818400235], 'phase': [3.7810366107931941, 0.021908088441165319]}
{'A': [0.049201760870836164, 0.0006742275961696409], 'Dx': [0.20493359686394186, 0.00047596313844966431], 'chisquare': 2093.1095965157601, 'L': [49.386208865873392, 1.0913821816967264], 'A_d': [0.0016806625181355339, 2.810611928474871e-05], 'L_d': [0.50572227261821456, 0.021448455314650061], 'Dy': [-0.013310472228919679, 0.00042102720929371173], 'phase': [-96.749922686455946, 0.023136012733573352]}
{'A': [0.019911464735554441, 0.00083473895599234238], 'Dx': [0.17911140810938164, 0.00051057147071098541], 'chisquare': 4041.0066996383594, 'L': [20.851381194718854, 5.7143507318002662e-05], 'A_d': [0.0015914835389445603, 3.4619624754261835e-05], 'L_d': [0.69066766176834493, 2.3393395459647692e-07], 'Dy': [-0.0038765633024553381, 0.00050344169384874959], 'phase': [40.449871648686042, 0.016301849123138368]}
{'A': [0.036101947788973465, 0.00063180889813302388], 'Dx': [0.19805813124189697, 0.00041391935627377308], 'chisquare': 1819.8081320355861, 'L': [31.664992601449022, 0.31406055086203821], 'A_d': [0.00037463116828412302, 2.5841882739879862e-05], 'L_d': [0.26167505545656627, 0.0063576732247960788], 'Dy': [-0.01469067020127568, 0.00038367034045894144], 'phase': [-84.637810379888549, 0.022350149840768552]}
{'A': [2.4460988790053761e-12, 5.5121820567716195e-06], 'Dx': [0.19246592401077933, 0.00038027423682951422], 'chisquare': 5149.9213472865486, 'L': [27.127731587645386, 0.45805680448698638], 'A_d': [0.00078284915765697294, 1.5242174297158684e-05], 'L_d': [0.17824338840276732, 0.0081543393222428262], 'Dy': [-0.013207813019693759, 0.00037747894775463919], 'phase': [75.159119530419446, 0.066811222140415794]}
final fit results:
chi = 1819.80813204
A = 0.036102 +/- 0.000632
A_d = 0.000375 +/- 0.000026
L = 31.664993 +/- 0.314061
L_d = 0.261675 +/- 0.006358
phase = -84.637810 +/- 0.022350
Dx = 0.198058 +/- 0.000414
Dy = -0.014691 +/- 0.000384