importing root, please wait ...
...root imported
Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41469/041469.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
============== 5.19745e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.0436e+04 9.4700e-01 9.8001e-01 1.0163e+00 1.0731e+00 1.0823e+00 1.0438e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 10446.659966 TO DIAGONAL.
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-8.6511e-03 2.0867e-01 5.8881e-01 8.6221e-01 1.0444e+00 1.6521e+00 2.6525e+00
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 0.011304 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
============== 9.90492e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.4681e+03 9.6022e-01 9.8870e-01 1.0019e+00 1.0095e+00 1.0409e+00 5.4701e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5473.586739 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
============== 9.905e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.4673e+03 9.6129e-01 9.8900e-01 1.0018e+00 1.0093e+00 1.0398e+00 5.4693e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5472.733960 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
============== 9.90501e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.4671e+03 9.6130e-01 9.8901e-01 1.0018e+00 1.0093e+00 1.0397e+00 5.4691e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5472.575134 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== 1.02352e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-7.5363e+02 1.1987e-02 8.1971e-01 9.2359e-01 1.0732e+00 2.1867e+00 7.5561e+02
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 754.381000 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
============== 6.77487e+06 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.4690e+03 -1.6468e-01 7.8929e-01 9.2233e-01 1.0745e+00 2.3362e+00 1.4711e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 1470.491218 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
============== 9.90492e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.4681e+03 9.6022e-01 9.8870e-01 1.0019e+00 1.0095e+00 1.0409e+00 5.4701e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5473.586739 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
============== 9.905e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.4673e+03 9.6129e-01 9.8900e-01 1.0018e+00 1.0093e+00 1.0398e+00 5.4693e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5472.733960 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
============== 9.90501e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.4671e+03 9.6130e-01 9.8901e-01 1.0018e+00 1.0093e+00 1.0397e+00 5.4691e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5472.575134 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
============== 1.05754e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.6678e+03 9.7949e-01 9.9272e-01 9.9993e-01 1.0024e+00 1.0429e+00 2.6698e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 2670.502410 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
============== 1.05752e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.5289e+03 9.7950e-01 9.9234e-01 9.9984e-01 1.0010e+00 1.0401e+00 2.5309e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 2531.462058 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
============== 1.05741e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.5260e+03 9.7951e-01 9.9229e-01 9.9983e-01 1.0010e+00 1.0400e+00 2.5280e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 2528.507747 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
============== 2.55041e+09 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.7707e+04 9.7232e-01 9.9475e-01 1.0000e+00 1.0094e+00 1.0541e+00 2.7709e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 27734.430868 TO DIAGONAL.
MINUIT WARNING IN MIGRAD
============== Negative diagonal element 5 in Error Matrix
MINUIT WARNING IN MIGRAD
============== 1.00006 added to diagonal of error matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== 4.74457e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.6644e+03 5.4871e-02 5.0831e-01 8.9600e-01 1.0058e+00 2.3934e+00 1.6666e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 1666.097127 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== 4.74457e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.6634e+03 5.5445e-02 5.0769e-01 8.9526e-01 1.0052e+00 2.3923e+00 1.6655e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 1665.036284 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== 4.74459e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.6630e+03 5.5400e-02 5.0768e-01 8.9525e-01 1.0052e+00 2.3924e+00 1.6652e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 1664.700267 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== 4.7451e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.6630e+03 5.5410e-02 5.0769e-01 8.9525e-01 1.0052e+00 2.3923e+00 1.6652e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 1664.688569 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== 4.74875e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.6631e+03 5.5569e-02 5.0765e-01 8.9524e-01 1.0052e+00 2.3921e+00 1.6652e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 1664.753919 TO DIAGONAL.
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-4.2627e+00 -3.7456e-01 1.5351e-01 8.8361e-01 1.3963e+00 8.2038e+00
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 4.270871 TO DIAGONAL.
MINUIT WARNING IN MIGRAD
============== Negative diagonal element 6 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
============== 4.09253e+09 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.3442e+05 8.4491e-01 9.7478e-01 9.9844e-01 1.0909e+00 1.3442e+05
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 134549.782170 TO DIAGONAL.
MINUIT WARNING IN MIGRAD
============== Negative diagonal element 4 in Error Matrix
MINUIT WARNING IN MIGRAD
============== Negative diagonal element 6 in Error Matrix
MINUIT WARNING IN MIGRAD
============== 1.00053 added to diagonal of error matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 1 in Error Matrix
MINUIT WARNING IN HESSE
============== 144770 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.9592e+03 -8.3054e+00 9.9899e-01 1.0007e+00 1.3505e+00 1.9702e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 1961.172253 TO DIAGONAL.
MINUIT WARNING IN MIGRAD
============== Negative diagonal element 1 in Error Matrix
MINUIT WARNING IN MIGRAD
============== 1.00002 added to diagonal of error matrix
MINUIT WARNING IN MIGRAD
============== VARIABLE2 IS AT ITS LOWER ALLOWED LIMIT.
MINUIT WARNING IN MIGRAD
============== VARIABLE2 IS AT ITS LOWER ALLOWED LIMIT.
NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP.
=================================================
V
V
V
VVVVVVV
VVVVV
VVV
V
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
============== 2.1909e+09 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.7807e+04 9.6122e-01 9.9980e-01 9.9997e-01 1.0008e+00 1.0555e+00 2.7809e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 27834.870779 TO DIAGONAL.
all fit results:
{'A': [0.050094273404580336, 0.00067740817219025251], 'Dx': [0.20298205318811391, 0.00047300288852625272], 'chisquare': 2112.5395956507027, 'L': [49.176923123219353, 1.0347854611565914], 'A_d': [0.0017232443135227205, 2.833036495550334e-05], 'L_d': [0.49931550468654617, 0.020373081193385045], 'Dy': [-0.013023804085587898, 0.00042310900240227767], 'phase': [98.038079824483816, 0.022168565801024442]}
{'A': [0.047580574232247153, 0.00061542592568436527], 'Dx': [0.19126014986664508, 0.00052791509202609888], 'chisquare': 1667.3849548970593, 'L': [32.443140571073641, 0.30747204212264023], 'A_d': [0.0016403252417770409, 2.7033275673465917e-05], 'L_d': [0.41484261881876117, 0.0060579294512363435], 'Dy': [-0.01207462744219967, 0.0004366746533346344], 'phase': [-97.250138120016729, 0.02074614394006602]}
{'A': [0.05009427167676328, 0.00067732077444954131], 'Dx': [0.20298205120697865, 0.00047429601882331696], 'chisquare': 2112.5395956505326, 'L': [49.176915193230904, 1.0508029254823406], 'A_d': [0.0017232442262994363, 2.8393187314429413e-05], 'L_d': [0.49931535608630362, 0.020690122938844452], 'Dy': [-0.013023802339327872, 0.00042302965060692088], 'phase': [-2.4928853538181386, 0.022338769716959916]}
{'A': [0.036724676302211101, 0.00063634854616911873], 'Dx': [0.19590863544143033, 0.00041470214264016647], 'chisquare': 1736.6622296744288, 'L': [31.634925880663754, 0.30082436894386788], 'A_d': [0.00036257670481754101, 2.5974209967000172e-05], 'L_d': [0.25988709745354444, 0.0060987568871262998], 'Dy': [-0.014412005511795556, 0.00038657919004325692], 'phase': [-90.901807759991044, 0.021812351737828806]}
{'A': [0.050093869609591224, 0.0006776190466430132], 'Dx': [0.20298167223275776, 0.00047459668936777888], 'chisquare': 2112.5395981108477, 'L': [49.17660824598665, 1.0489629591300371], 'A_d': [0.0017232256379836608, 2.8365186478362947e-05], 'L_d': [0.49930754613240674, 0.020654039243723971], 'Dy': [-0.013023984535328381, 0.00042320352114000315], 'phase': [-33.908803416148459, 0.022320040869061586]}
{'A': [0.002346556044746928, 3.1196458190333503], 'Dx': [0.19107177300388045, 14.250537060967853], 'chisquare': 7855.5321008099763, 'L': [12.916221038691239, 55.586860669639464], 'A_d': [9.5367401325985313e-07, 0.14255682295951205], 'L_d': [0.73578360372681173, 0.73970576415259659], 'Dy': [-0.0093396231030276056, 14.205238004662828], 'phase': [4.1746769328209865, 142.99675220963479]}
{'A': [0.036724862256639346, 0.00063436467455685319], 'Dx': [0.19590840179413149, 0.00041401673333307798], 'chisquare': 1736.6622380868109, 'L': [31.63497319195293, 0.30013467585927245], 'A_d': [0.00036255987027383751, 2.5952244175064809e-05], 'L_d': [0.25988766943323438, 0.0060880380415802571], 'Dy': [-0.014412952079974062, 0.00038584934415109018], 'phase': [47.32828028531145, 0.021752140268944231]}
final fit results:
chi = 1667.3849549
A = 0.047581 +/- 0.000615
A_d = 0.001640 +/- 0.000027
L = 32.443141 +/- 0.307472
L_d = 0.414843 +/- 0.006058
phase = -97.250138 +/- 0.020746
Dx = 0.191260 +/- 0.000528
Dy = -0.012075 +/- 0.000437