importing root, please wait ...
...root imported
Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41752/041752.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
============== 5.08106e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.0559e+04 9.4475e-01 9.7937e-01 1.0170e+00 1.0740e+00 1.0850e+00 1.0561e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 10569.327932 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
============== 5.08117e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.0553e+04 9.4488e-01 9.7939e-01 1.0169e+00 1.0740e+00 1.0849e+00 1.0555e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 10563.503198 TO DIAGONAL.
MINUIT WARNING IN MIGRAD
============== Negative diagonal element 5 in Error Matrix
MINUIT WARNING IN MIGRAD
============== 1.00011 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-6.1537e-02 3.1735e-03 2.7587e-01 9.1129e-01 9.5675e-01 1.5370e+00 3.3774e+00
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 0.064914 TO DIAGONAL.
MINUIT WARNING IN MIGRAD
============== Negative diagonal element 2 in Error Matrix
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
============== Negative diagonal element 5 in Error Matrix
MINUIT WARNING IN MIGRAD
============== Negative diagonal element 6 in Error Matrix
MINUIT WARNING IN MIGRAD
============== 1.00165 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
============== 1.06192e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.6108e+03 9.6089e-01 9.8904e-01 1.0017e+00 1.0095e+00 1.0402e+00 5.6128e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5616.418841 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
============== 1.06193e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.6100e+03 9.6184e-01 9.8935e-01 1.0016e+00 1.0093e+00 1.0391e+00 5.6120e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5615.592341 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
============== 1.06193e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.6098e+03 9.6185e-01 9.8936e-01 1.0016e+00 1.0093e+00 1.0391e+00 5.6118e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5615.443770 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
============== 1.06193e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.6098e+03 9.6184e-01 9.8936e-01 1.0016e+00 1.0093e+00 1.0391e+00 5.6118e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5615.458215 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
============== 1.06193e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.6103e+03 9.6183e-01 9.8937e-01 1.0016e+00 1.0093e+00 1.0391e+00 5.6123e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5615.926954 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
============== 1.06184e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.6147e+03 9.6182e-01 9.8947e-01 1.0017e+00 1.0092e+00 1.0389e+00 5.6167e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5620.295889 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 1 in Error Matrix
MINUIT WARNING IN HESSE
============== 1.17745e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.0526e+02 8.0335e-01 9.5208e-01 1.0255e+00 1.4962e+00 1.0698e+02
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 105.366938 TO DIAGONAL.
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
============== 1.06555e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-7.5825e+02 -9.4103e-04 8.2489e-01 9.2158e-01 1.0754e+00 2.1983e+00 7.6024e+02
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 759.014649 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:
-5.6497e+00 -9.0748e-01 4.6378e-02 9.1056e-01 1.0916e+00 4.5629e+00 6.9457e+00
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5.656689 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
============== 1.06192e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.6108e+03 9.6089e-01 9.8904e-01 1.0017e+00 1.0095e+00 1.0402e+00 5.6128e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5616.418841 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
============== 1.06193e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.6100e+03 9.6184e-01 9.8935e-01 1.0016e+00 1.0093e+00 1.0391e+00 5.6120e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5615.592341 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
============== 1.06193e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.6098e+03 9.6185e-01 9.8936e-01 1.0016e+00 1.0093e+00 1.0391e+00 5.6118e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5615.443770 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
============== 1.06122e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.7162e+03 9.7907e-01 9.9325e-01 9.9997e-01 1.0045e+00 1.0452e+00 2.7181e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 2718.871819 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
============== 1.06121e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.5880e+03 9.7911e-01 9.9389e-01 9.9997e-01 1.0043e+00 1.0440e+00 2.5900e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 2590.639061 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
============== 1.0616e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.5853e+03 9.7911e-01 9.9391e-01 9.9997e-01 1.0043e+00 1.0439e+00 2.5873e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 2587.884553 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 4 in Error Matrix
MINUIT WARNING IN HESSE
============== 2323.15 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-3.3705e+01 2.2484e-01 3.9108e-01 8.5881e-01 1.0131e+00 1.8146e+00 3.6402e+01
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 33.741179 TO DIAGONAL.
MINUIT WARNING IN MIGRAD
============== Negative diagonal element 4 in Error Matrix
MINUIT WARNING IN MIGRAD
============== 1.00602 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.6686e-01 2.1503e-01 5.3270e-01 8.8747e-01 1.0049e+00 1.7481e+00 2.7787e+00
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 0.169634 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
============== 2.54839e+09 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.8468e+04 9.7162e-01 9.9463e-01 1.0000e+00 1.0094e+00 1.0545e+00 2.8470e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 28496.783686 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
============== 2.1825e+09 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.8623e+04 9.6013e-01 9.9977e-01 9.9996e-01 1.0008e+00 1.0560e+00 2.8625e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 28651.758681 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
============== 691141 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.2976e+02 4.0524e-01 8.5440e-01 8.9279e-01 1.0001e+00 1.7383e+00 2.3187e+02
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 229.992342 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 4 in Error Matrix
MINUIT WARNING IN HESSE
============== 1145.21 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.9088e+01 2.4491e-02 3.7926e-01 9.0306e-01 1.0138e+00 1.6007e+00 3.2167e+01
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 29.120377 TO DIAGONAL.
MINUIT WARNING IN MIGRAD
============== Negative diagonal element 4 in Error Matrix
MINUIT WARNING IN MIGRAD
============== 1.04343 added to diagonal of error matrix
all fit results:
{'A': [0.036666421760061241, 0.00062858610118149416], 'Dx': [0.19728223163517633, 0.0004095228850751198], 'chisquare': 1842.651893107075, 'L': [32.141889156489185, 0.30842032857290036], 'A_d': [0.00037023351569931418, 2.5501859067939003e-05], 'L_d': [0.26830942748128994, 0.0062537757004951511], 'Dy': [-0.014666853654890843, 0.00038333999930806328], 'phase': [59.891268097220063, 0.021883373622529234]}
{'A': [0.10000957229889043, 9.57229889034239e-06], 'Dx': [0.19821860744057851, 0.0006020277982514699], 'chisquare': 133973.5557491522, 'L': [23.336692045069228, 0.013672531449648417], 'A_d': [0.00011692917739997144, 0.99850858752223359], 'L_d': [0.010393645955030895, 5.3386901855412283e-06], 'Dy': [0.086230647177673703, 0.00012554482776039322], 'phase': [40.176643661026162, 0.010682000850209761]}
{'A': [0.046740723643363402, 0.00060519659450739005], 'Dx': [0.1913500751589936, 0.00049276150479471426], 'chisquare': 1811.583333891055, 'L': [31.773507308644966, 0.27481438447826179], 'A_d': [0.0016568971290813472, 2.6259002082446026e-05], 'L_d': [0.40211902516743753, 0.0054251625591390518], 'Dy': [-0.011820535147798239, 0.00042887435717364752], 'phase': [-3.0597867323064349, 0.020576865606955153]}
{'A': [0.03666644764267174, 0.00062886420135646603], 'Dx': [0.19728219276464642, 0.00040964059002490671], 'chisquare': 1842.6518945757562, 'L': [32.14188770183523, 0.30878555982980593], 'A_d': [0.00037023093810789609, 2.55387088288761e-05], 'L_d': [0.26830802048339597, 0.0062622997954740189], 'Dy': [-0.014666872866897052, 0.00038325089033186543], 'phase': [-84.621986758389681, 0.021883062278391208]}
{'A': [0.036666773208615389, 0.00062898851807310918], 'Dx': [0.19728218043048251, 0.00040968884223957502], 'chisquare': 1842.6518942617924, 'L': [32.141902153145232, 0.30883978771303866], 'A_d': [0.00037025378236654749, 2.5539674924829336e-05], 'L_d': [0.26830962645399453, 0.0062631815353229037], 'Dy': [-0.014667032661408896, 0.00038330096444738615], 'phase': [9.6257859328012501, 0.021887956572541611]}
{'A': [0.03666654079332754, 0.00062631791666045711], 'Dx': [0.19728237163644735, 0.00040880426946010573], 'chisquare': 1842.6518940014244, 'L': [32.141774020236511, 0.30800164899592453], 'A_d': [0.00037024001370505877, 2.5493635634393774e-05], 'L_d': [0.26830759323835257, 0.0062498381163967609], 'Dy': [-0.014666797919030472, 0.00038242588503045738], 'phase': [34.758510303504977, 0.021818630656980531]}
{'A': [0.036665757662486531, 0.00062990152241440556], 'Dx': [0.19728215129586957, 0.00040955438621281814], 'chisquare': 1842.651895459361, 'L': [32.141987519165674, 0.30562829386213686], 'A_d': [0.00037020727214920335, 2.5504900191986035e-05], 'L_d': [0.26831095797785709, 0.0061952239454222402], 'Dy': [-0.01466687891825913, 0.0003838646582545735], 'phase': [-65.77243962008788, 0.021796620531588928]}
final fit results:
chi = 1811.58333389
A = 0.046741 +/- 0.000605
A_d = 0.001657 +/- 0.000026
L = 31.773507 +/- 0.274814
L_d = 0.402119 +/- 0.005425
phase = -3.059787 +/- 0.020577
Dx = 0.191350 +/- 0.000493
Dy = -0.011821 +/- 0.000429