importing root, please wait ...
...root imported
Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41814/041814.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
============== 5.17139e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.0738e+04 9.4586e-01 9.7971e-01 1.0169e+00 1.0740e+00 1.0838e+00 1.0740e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 10748.741852 TO DIAGONAL.
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-7.9306e-02 1.0183e-01 2.7593e-01 8.4823e-01 9.3592e-01 1.8695e+00 3.0479e+00
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 0.082354 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
============== 9.6655e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.6478e+03 9.5842e-01 9.8780e-01 1.0020e+00 1.0106e+00 1.0424e+00 5.6498e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5653.404780 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
============== 9.66558e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.6471e+03 9.5955e-01 9.8815e-01 1.0019e+00 1.0103e+00 1.0412e+00 5.6491e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5652.730065 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
============== 9.66559e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.6470e+03 9.5955e-01 9.8815e-01 1.0019e+00 1.0103e+00 1.0412e+00 5.6490e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5652.609240 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== 1.04761e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-7.5616e+02 3.8029e-02 8.1914e-01 9.2236e-01 1.0735e+00 2.1618e+00 7.5814e+02
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 756.914050 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
============== 9.6655e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.6478e+03 9.5842e-01 9.8780e-01 1.0020e+00 1.0106e+00 1.0424e+00 5.6498e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5653.404780 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
============== 9.66558e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.6471e+03 9.5955e-01 9.8815e-01 1.0019e+00 1.0103e+00 1.0412e+00 5.6491e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5652.730065 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
============== 9.66559e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.6470e+03 9.5955e-01 9.8815e-01 1.0019e+00 1.0103e+00 1.0412e+00 5.6490e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5652.609240 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
============== 1.08521e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.7969e+03 9.7943e-01 9.9406e-01 9.9999e-01 1.0101e+00 1.0489e+00 2.7988e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 2799.653352 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
============== 1.08521e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.6703e+03 9.7947e-01 9.9469e-01 9.9999e-01 1.0099e+00 1.0475e+00 2.6723e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 2673.021328 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
============== 1.08538e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.6679e+03 9.7948e-01 9.9471e-01 9.9999e-01 1.0099e+00 1.0475e+00 2.6699e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 2670.564185 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
============== 2.59303e+09 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.8262e+04 9.7224e-01 9.9474e-01 1.0000e+00 1.0096e+00 1.0548e+00 2.8264e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 28290.189337 TO DIAGONAL.
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.7591e-02 4.7149e-02 3.9435e-01 9.2813e-01 9.9525e-01 1.8570e+00 2.8357e+00
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 0.060427 TO DIAGONAL.
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.8781e-02 4.7570e-02 3.9217e-01 9.2930e-01 9.9540e-01 1.8566e+00 2.8377e+00
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 0.061618 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.
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
============== 2.22684e+09 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.8354e+04 9.6126e-01 9.9982e-01 9.9997e-01 1.0010e+00 1.0562e+00 2.8356e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 28382.451278 TO DIAGONAL.
all fit results:
{'A': [0.049689721157280542, 0.00066901468478750004], 'Dx': [0.20493789077981894, 0.000468359663358342], 'chisquare': 2247.1352439787133, 'L': [49.355696920758128, 1.0781405576504497], 'A_d': [0.0017151879020038674, 2.8050008743035759e-05], 'L_d': [0.50372613697966118, 0.021241286154929651], 'Dy': [-0.012996307459955503, 0.00041836173329823367], 'phase': [-90.473866117944155, 0.022704599352302068]}
{'A': [0.036379587017362769, 0.00062802125766217576], 'Dx': [0.19782962242997115, 0.00040872532184277333], 'chisquare': 1818.2507385295157, 'L': [31.359285100138841, 0.296595594405618], 'A_d': [0.00035014833168844905, 2.5557728616176778e-05], 'L_d': [0.25481889123879375, 0.0059992427979012608], 'Dy': [-0.014578780671929081, 0.00038211211206551354], 'phase': [-72.085652224247809, 0.021886735987067141]}
{'A': [0.049689721876570725, 0.00066982384664321382], 'Dx': [0.20493789182211586, 0.00046793546814782871], 'chisquare': 2247.1352439786747, 'L': [49.35570194385334, 1.0597867674214747], 'A_d': [0.00171518796494885, 2.8011631007102133e-05], 'L_d': [0.50372623301633301, 0.020876279943426779], 'Dy': [-0.012996308124987976, 0.00041871442414009863], 'phase': [-2.5092716844201277, 0.022520764246891645]}
{'A': [0.036379787875103486, 0.00062779334518980878], 'Dx': [0.19782944391118562, 0.00040864729941603173], 'chisquare': 1818.2507332048988, 'L': [31.359048988178291, 0.29652095535069378], 'A_d': [0.00035015814654609789, 2.5555325554288411e-05], 'L_d': [0.254816486188569, 0.0059980688690525197], 'Dy': [-0.014578822910586098, 0.00038203403299608141], 'phase': [-15.537007660018816, 0.021880248773321398]}
{'A': [0.03637980989029399, 0.00062810889154496508], 'Dx': [0.19782933556232685, 0.00040875524593175783], 'chisquare': 1818.2507334502689, 'L': [31.359049461654209, 0.29661458518984674], 'A_d': [0.00035015804053761812, 2.5558546546539107e-05], 'L_d': [0.25481620698713375, 0.0059995061016430706], 'Dy': [-0.014578817100185049, 0.00038214350512788542], 'phase': [-46.952933609214355, 0.021889308713770816]}
{'A': [1.1102230246251565e-15, 5.3801660573893351e-06], 'Dx': [0.19237485918485575, 0.0003790356069046652], 'chisquare': 5248.2181477948561, 'L': [27.219802021651983, 0.44219832596086484], 'A_d': [0.00081261622119022103, 1.5149196946923071e-05], 'L_d': [0.17897628056694143, 0.0078726148544746022], 'Dy': [-0.013113039100009161, 0.00037597527316535206], 'phase': [-19.073839808873785, 0.064759504344912955]}
{'A': [0.036379626310298896, 0.00062841958259479691], 'Dx': [0.19782930077098015, 0.00040896156183922727], 'chisquare': 1818.250743762947, 'L': [31.358348122729851, 0.29604297984337435], 'A_d': [0.00035015949448702344, 2.5541918810961795e-05], 'L_d': [0.25480333129415711, 0.0059892746600541391], 'Dy': [-0.014578522142274508, 0.00038240452747295706], 'phase': [-97.218487951196053, 0.021846583937310982]}
final fit results:
chi = 1818.2507332
A = 0.036380 +/- 0.000628
A_d = 0.000350 +/- 0.000026
L = 31.359049 +/- 0.296521
L_d = 0.254816 +/- 0.005998
phase = -15.537008 +/- 0.021880
Dx = 0.197829 +/- 0.000409
Dy = -0.014579 +/- 0.000382