importing root, please wait ...
...root imported
Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42227/042227.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
============== 5.42313e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.0514e+04 9.4770e-01 9.8016e-01 1.0163e+00 1.0716e+00 1.0808e+00 1.0516e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 10524.960945 TO DIAGONAL.
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.9117e-04 2.0578e-01 5.8285e-01 8.6771e-01 1.0289e+00 1.5331e+00 2.7822e+00
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 0.003373 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
============== 1.13608e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.5928e+03 9.6279e-01 9.8983e-01 1.0016e+00 1.0093e+00 1.0380e+00 5.5947e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5598.345880 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
============== 1.13609e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.5916e+03 9.6369e-01 9.9013e-01 1.0016e+00 1.0091e+00 1.0370e+00 5.5936e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5597.184307 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
============== 1.13609e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.5914e+03 9.6369e-01 9.9014e-01 1.0016e+00 1.0091e+00 1.0370e+00 5.5934e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5596.983348 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== 1.05614e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-8.0258e+02 -3.1317e-02 8.2256e-01 9.2241e-01 1.0749e+00 2.2242e+00 8.0457e+02
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 803.385132 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== 1.05712e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-7.2680e+02 -3.4068e-02 8.2286e-01 9.2209e-01 1.0746e+00 2.2276e+00 7.2879e+02
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 727.533710 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 5 in Error Matrix
MINUIT WARNING IN HESSE
============== 5.01902e+06 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.0857e+04 2.0721e-01 8.2807e-01 9.2917e-01 1.0611e+00 1.7687e+00 1.0859e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 10867.726558 TO DIAGONAL.
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-7.1779e-02 2.0537e-01 5.7193e-01 8.8350e-01 1.0150e+00 1.5661e+00 2.8298e+00
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 0.074608 TO DIAGONAL.
MINUIT WARNING IN MIGRAD
============== Negative diagonal element 4 in Error Matrix
MINUIT WARNING IN MIGRAD
============== 1.00011 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.1213e+00 1.2301e-02 3.0143e-01 7.1156e-01 1.1828e+00 1.2422e+00 4.6710e+00
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 1.126011 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
============== 1.13608e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.5928e+03 9.6279e-01 9.8983e-01 1.0016e+00 1.0093e+00 1.0380e+00 5.5947e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5598.345880 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
============== 1.13609e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.5916e+03 9.6369e-01 9.9013e-01 1.0016e+00 1.0091e+00 1.0370e+00 5.5936e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5597.184307 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
============== 1.13609e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.5914e+03 9.6369e-01 9.9014e-01 1.0016e+00 1.0091e+00 1.0370e+00 5.5934e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5596.983348 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
============== 1.12128e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.7074e+03 9.7966e-01 9.9326e-01 9.9996e-01 1.0036e+00 1.0430e+00 2.7094e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 2710.105156 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
============== 1.12127e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.5732e+03 9.7967e-01 9.9362e-01 9.9995e-01 1.0028e+00 1.0413e+00 2.5752e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 2575.756200 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
============== 1.12175e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.5705e+03 9.7968e-01 9.9364e-01 9.9995e-01 1.0028e+00 1.0413e+00 2.5725e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 2573.091691 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
============== 2.64612e+09 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.8205e+04 9.7268e-01 9.9485e-01 1.0000e+00 1.0092e+00 1.0530e+00 2.8207e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 28233.291775 TO DIAGONAL.
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.2342e-01 2.0315e-01 4.7359e-01 8.8493e-01 1.0011e+00 1.7382e+00 2.9225e+00
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 0.226340 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
============== 2.26885e+09 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.8382e+04 9.6157e-01 9.9980e-01 9.9996e-01 1.0008e+00 1.0543e+00 2.8384e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 28410.513034 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
============== 2.2688e+09 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.8382e+04 9.6160e-01 9.9993e-01 9.9996e-01 1.0007e+00 1.0543e+00 2.8384e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 28410.824321 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
============== 2.26923e+09 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.8380e+04 9.6161e-01 9.9994e-01 9.9997e-01 1.0007e+00 1.0542e+00 2.8382e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 28408.788008 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
============== 1.00013 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
============== 9.36288e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-7.3936e+03 6.7614e-01 9.9662e-01 1.0018e+00 1.0391e+00 1.3110e+00 7.3955e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 7400.958761 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
============== 9.36287e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-7.3945e+03 6.6282e-01 9.9669e-01 1.0018e+00 1.0376e+00 1.3073e+00 7.3965e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 7401.894773 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
============== 9.36264e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-7.3934e+03 6.6281e-01 9.9671e-01 1.0018e+00 1.0375e+00 1.3072e+00 7.3954e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 7400.830670 TO DIAGONAL.
NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP.
=================================================
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all fit results:
{'A': [0.052739386784185494, 0.00066929976806601177], 'Dx': [0.20753354485158404, 0.00049533624522446473], 'chisquare': 2530.2047193726771, 'L': [46.857932236082348, 1.1315103438222422], 'A_d': [0.0017739677842520396, 3.110000951420111e-05], 'L_d': [0.45081626994468332, 0.02211446548443935], 'Dy': [-0.017107285612748768, 0.00041307443067939431], 'phase': [-71.63267479948199, 0.023664123594393516]}
{'A': [0.05273922605016107, 0.00067032222048304946], 'Dx': [0.20753343301768723, 0.00049647600505675626], 'chisquare': 2530.2047197457478, 'L': [46.858033933524283, 1.1305897099318685], 'A_d': [0.0017739609319075145, 3.1113026086576623e-05], 'L_d': [0.45081816921768486, 0.022094662873114901], 'Dy': [-0.017107433915255044, 0.00041340868309980294], 'phase': [-71.632668276030742, 0.023675702946981403]}
{'A': [0.050424673364939943, 0.00060804343598383492], 'Dx': [0.19561515909044758, 0.00054776676188428297], 'chisquare': 1952.1303773431928, 'L': [32.223881185006562, 0.3166346086569547], 'A_d': [0.0017140826598033843, 2.7644096511486582e-05], 'L_d': [0.41060859440631053, 0.0062306523637458144], 'Dy': [-0.015746640136084622, 0.00044055514974505883], 'phase': [-84.694944669927537, 0.02045733438066577]}
{'A': [0.039540264826603555, 0.00062537579878133021], 'Dx': [0.20052320244527877, 0.00040807089927241691], 'chisquare': 1815.5234566760371, 'L': [31.503914420133999, 0.27688148435701621], 'A_d': [0.00039446058289421826, 2.5421640265255174e-05], 'L_d': [0.25585807861425891, 0.0056349689551427606], 'Dy': [-0.01847299911387168, 0.00038281000419981837], 'phase': [97.593582461930282, 0.020253277020543692]}
{'A': [0.053102242380325682, 0.00061436060497258027], 'Dx': [0.2022432790682025, 0.00041353294017110187], 'chisquare': 1529.4881409895052, 'L': [40.595866164706798, 0.27662102724510262], 'A_d': [0.0016984557005438883, 2.4028637867240521e-05], 'L_d': [0.62272136531642364, 0.0055329976133285386], 'Dy': [-0.014771891990180919, 0.00041640705800105593], 'phase': [-90.73238050300381, 0.016683327521029412]}
{'A': [0.050710173245802348, 0.00062091522450263836], 'Dx': [0.20409106077169881, 0.00041776875896193388], 'chisquare': 1968.4102716729719, 'L': [37.51071037441028, 0.3749382826559966], 'A_d': [0.0012506681177142931, 2.4210522893447495e-05], 'L_d': [0.43415139759739763, 0.007560020825801872], 'Dy': [-0.016490823199934113, 0.00039119798733810995], 'phase': [91.471333194746109, 0.018638842096279973]}
{'A': [0.50116930393803794, 1.1565329793294943e-05], 'Dx': [-0.00014870456144322475, 0.00030557178103407523], 'chisquare': 1530100.8119461862, 'L': [1.1089928223176948, 8.3094911990100329e-05], 'A_d': [0.00011704937504508628, 3.6360717710903767e-06], 'L_d': [0.0010823870621946563, 1.6875911265368249e-06], 'Dy': [0.087612167288570575, 0.00019818985604924677], 'phase': [-16.183726196919167, 0.0013744044954080437]}
final fit results:
chi = 1529.48814099
A = 0.053102 +/- 0.000614
A_d = 0.001698 +/- 0.000024
L = 40.595866 +/- 0.276621
L_d = 0.622721 +/- 0.005533
phase = -90.732381 +/- 0.016683
Dx = 0.202243 +/- 0.000414
Dy = -0.014772 +/- 0.000416