importing root, please wait ...
...root imported
Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41701/041701.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
============== 5.36289e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.0672e+04 9.4703e-01 9.7993e-01 1.0166e+00 1.0713e+00 1.0830e+00 1.0674e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 10682.851858 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
============== 5.36295e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.0667e+04 9.4715e-01 9.7994e-01 1.0166e+00 1.0713e+00 1.0829e+00 1.0668e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 10677.240876 TO DIAGONAL.
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-9.6088e-03 2.0876e-01 5.8014e-01 8.6338e-01 1.0428e+00 1.6686e+00 2.6459e+00
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 0.012255 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
============== 9.729e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.7044e+03 9.5835e-01 9.8739e-01 1.0020e+00 1.0109e+00 1.0427e+00 5.7064e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5710.061840 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
============== 9.72909e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.7037e+03 9.5944e-01 9.8777e-01 1.0019e+00 1.0107e+00 1.0415e+00 5.7057e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5709.441587 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
============== 9.7291e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.7036e+03 9.5945e-01 9.8777e-01 1.0019e+00 1.0107e+00 1.0415e+00 5.7056e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5709.330519 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 4 in Error Matrix
MINUIT WARNING IN HESSE
============== 2746.51 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-3.4687e+01 2.2949e-01 4.1883e-01 8.4537e-01 1.0199e+00 1.8248e+00 3.7348e+01
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 34.724178 TO DIAGONAL.
MINUIT WARNING IN MIGRAD
============== Negative diagonal element 4 in Error Matrix
MINUIT WARNING IN MIGRAD
============== 1.00532 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.4902e-01 2.1901e-01 5.7073e-01 8.7316e-01 1.0119e+00 1.8148e+00 2.6594e+00
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 0.151675 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== 1.04014e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-7.4876e+02 2.5194e-02 8.2019e-01 9.2008e-01 1.0734e+00 2.1926e+00 7.5073e+02
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 749.514619 TO DIAGONAL.
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-3.4198e-03 1.9729e-01 5.6069e-01 8.5667e-01 1.2319e+00 1.7715e+00 2.3854e+00
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 0.005805 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
============== 9.729e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.7044e+03 9.5835e-01 9.8739e-01 1.0020e+00 1.0109e+00 1.0427e+00 5.7064e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5710.061840 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
============== 9.72909e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.7037e+03 9.5944e-01 9.8777e-01 1.0019e+00 1.0107e+00 1.0415e+00 5.7057e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5709.441587 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
============== 9.7291e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.7036e+03 9.5945e-01 9.8777e-01 1.0019e+00 1.0107e+00 1.0415e+00 5.7056e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5709.330519 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
============== 1.07368e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.8343e+03 9.7933e-01 9.9403e-01 1.0000e-00 1.0097e+00 1.0485e+00 2.8363e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 2837.125007 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
============== 1.07366e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.7021e+03 9.7937e-01 9.9468e-01 1.0000e-00 1.0096e+00 1.0471e+00 2.7041e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 2704.840226 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
============== 1.07349e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.7000e+03 9.7938e-01 9.9469e-01 1.0000e-00 1.0096e+00 1.0471e+00 2.7020e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 2702.721773 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 4 in Error Matrix
MINUIT WARNING IN HESSE
============== 2726.82 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-3.4634e+01 2.2597e-01 4.1794e-01 8.4744e-01 1.0190e+00 1.8265e+00 3.7298e+01
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 34.671738 TO DIAGONAL.
MINUIT WARNING IN MIGRAD
============== Negative diagonal element 4 in Error Matrix
MINUIT WARNING IN MIGRAD
============== 1.00564 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.3866e-01 2.1805e-01 5.6680e-01 8.7512e-01 1.0108e+00 1.8088e+00 2.6590e+00
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 0.141320 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
============== 2.61874e+09 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.8284e+04 9.7219e-01 9.9481e-01 1.0000e+00 1.0093e+00 1.0536e+00 2.8286e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 28312.037308 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
============== 2.61865e+09 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.8283e+04 9.7224e-01 9.9496e-01 1.0000e+00 1.0092e+00 1.0536e+00 2.8285e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 28311.755710 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
============== 2.61834e+09 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.8284e+04 9.7225e-01 9.9497e-01 1.0000e+00 1.0092e+00 1.0536e+00 2.8286e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 28312.574416 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
============== 2.25139e+09 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.8408e+04 9.6108e-01 9.9980e-01 9.9996e-01 1.0008e+00 1.0550e+00 2.8410e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 28436.168039 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
============== 2.2513e+09 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.8408e+04 9.6110e-01 9.9993e-01 9.9996e-01 1.0007e+00 1.0550e+00 2.8410e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 28436.662056 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
============== 2.25132e+09 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.8408e+04 9.6111e-01 9.9994e-01 9.9996e-01 1.0007e+00 1.0550e+00 2.8410e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 28436.267767 TO DIAGONAL.
all fit results:
{'A': [0.050446208598563802, 0.00067165781436936967], 'Dx': [0.20647860467478729, 0.00047774708696213253], 'chisquare': 2284.7581556572372, 'L': [48.813742281662059, 1.0957247386390172], 'A_d': [0.001709025641435491, 2.8837587043750723e-05], 'L_d': [0.49408870371092983, 0.021495129348021974], 'Dy': [-0.01580530593571261, 0.0004184067887686993], 'phase': [-96.746357493377346, 0.023154929151239401]}
{'A': [0.048365096448049483, 0.00062535539325184186], 'Dx': [0.20322238164223094, 0.00041940872498358317], 'chisquare': 1871.7119401102368, 'L': [38.348633921287792, 0.42127613965295296], 'A_d': [0.0012116080165625043, 2.4656685765345188e-05], 'L_d': [0.45209601917594439, 0.0084360619351056543], 'Dy': [-0.015306185010453888, 0.00039346520638972038], 'phase': [-97.015126100955413, 0.019808183172642657]}
{'A': [0.048365085058663104, 0.00062606081891833365], 'Dx': [0.20322227914948243, 0.00042083194369535448], 'chisquare': 1871.7119399596479, 'L': [38.348550245714478, 0.43267301502329403], 'A_d': [0.0012116068138633973, 2.4722068043714351e-05], 'L_d': [0.45209427473566099, 0.0086628352046010659], 'Dy': [-0.015306221116306418, 0.00039347878816986537], 'phase': [-2.7673514767309086, 0.020102308088368659]}
{'A': [0.046910739029248638, 0.00068015167550075639], 'Dx': [0.204284246859741, 0.00046889222236412564], 'chisquare': 3038.3315703737953, 'L': [43.24800926718283, 0.41530939569777203], 'A_d': [0.0014596913592193617, 2.4856866044531412e-05], 'L_d': [9.056755345682177e-12, 0.00060804266547101471], 'Dy': [-0.016981303086771149, 0.00046860316735486407], 'phase': [91.785337787163144, 0.020218809327630538]}
{'A': [0.037269459147812878, 0.0006764156536143151], 'Dx': [0.20023474384234241, 0.00043387961843865952], 'chisquare': 1493.9420297087852, 'L': [41.508176545047078, 0.3184154356760267], 'A_d': [0.00033717826395507355, 2.7804390471480867e-05], 'L_d': [0.55845529076780531, 0.0063738789797029849], 'Dy': [-0.016615725624198774, 0.00041697578648047795], 'phase': [-46.647659424989783, 0.020075859397749696]}
{'A': [0.037315919751533533, 0.00063177968500610637], 'Dx': [0.19961782067999145, 0.00041199521442081277], 'chisquare': 1852.3207834124564, 'L': [31.805734098644329, 0.30057370095619085], 'A_d': [0.0003824123439915561, 2.5813475816816034e-05], 'L_d': [0.26449784193400128, 0.006097717382791995], 'Dy': [-0.017140600365397773, 0.00038268583900968878], 'phase': [-72.059953290966547, 0.021583552893673641]}
{'A': [0.037316089978070843, 0.00063240199934047614], 'Dx': [0.19961747036748534, 0.00041221026912552361], 'chisquare': 1852.3207826807386, 'L': [31.80581120143583, 0.30074393540037647], 'A_d': [0.00038241120620902125, 2.5820582562091632e-05], 'L_d': [0.2644988629105508, 0.0061003357786328927], 'Dy': [-0.017141027113444451, 0.00038289874806007873], 'phase': [-59.493569481470573, 0.021599148758070896]}
final fit results:
chi = 1493.94202971
A = 0.037269 +/- 0.000676
A_d = 0.000337 +/- 0.000028
L = 41.508177 +/- 0.318415
L_d = 0.558455 +/- 0.006374
phase = -46.647659 +/- 0.020076
Dx = 0.200235 +/- 0.000434
Dy = -0.016616 +/- 0.000417