importing root, please wait ...
...root imported
Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42187/042187.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
============== 5.64958e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.0354e+04 9.4852e-01 9.8045e-01 1.0159e+00 1.0676e+00 1.0817e+00 1.0356e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 10364.336748 TO DIAGONAL.
MINUIT WARNING IN MIGRAD
============== Negative diagonal element 5 in Error Matrix
MINUIT WARNING IN MIGRAD
============== 1 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.0760e-01 1.4489e-01 2.4782e-01 8.1378e-01 9.7146e-01 1.8432e+00 3.1864e+00
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 0.210788 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
============== 1.20231e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.4933e+03 9.6403e-01 9.8902e-01 1.0017e+00 1.0087e+00 1.0376e+00 5.4953e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5498.778395 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
============== 1.20233e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.4928e+03 9.6486e-01 9.8934e-01 1.0016e+00 1.0085e+00 1.0366e+00 5.4948e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5498.312254 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
============== 1.20233e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.4927e+03 9.6486e-01 9.8935e-01 1.0016e+00 1.0085e+00 1.0366e+00 5.4947e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5498.219761 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== 1.04626e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-7.4694e+02 -5.1212e-02 8.2274e-01 9.1903e-01 1.0736e+00 2.3212e+00 7.4886e+02
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 747.693509 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
============== 1.29861e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-8.2570e+03 5.4472e-01 9.0857e-01 9.5056e-01 1.0376e+00 1.4614e+00 8.2591e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 8265.266626 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 5 in Error Matrix
MINUIT WARNING IN HESSE
============== 1.29861e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-8.2529e+03 5.4555e-01 9.0856e-01 9.5009e-01 1.0372e+00 1.4612e+00 8.2550e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 8261.197574 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 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
============== 1.20231e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.4933e+03 9.6403e-01 9.8902e-01 1.0017e+00 1.0087e+00 1.0376e+00 5.4953e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5498.778395 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
============== 1.20233e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.4928e+03 9.6486e-01 9.8934e-01 1.0016e+00 1.0085e+00 1.0366e+00 5.4948e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5498.312254 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
============== 1.20233e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.4927e+03 9.6486e-01 9.8935e-01 1.0016e+00 1.0085e+00 1.0366e+00 5.4947e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5498.219761 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
============== 1.07628e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.8077e+03 9.7953e-01 9.9405e-01 9.9998e-01 1.0093e+00 1.0479e+00 2.8097e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 2810.521980 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
============== 1.07626e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.6721e+03 9.7957e-01 9.9470e-01 9.9998e-01 1.0092e+00 1.0465e+00 2.6741e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 2674.754627 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
============== 1.07629e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.6696e+03 9.7958e-01 9.9471e-01 9.9998e-01 1.0092e+00 1.0465e+00 2.6715e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 2672.231476 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 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
============== 2.6686e+09 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.8014e+04 9.7274e-01 9.9486e-01 1.0000e+00 1.0089e+00 1.0524e+00 2.8016e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 28041.997955 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
============== 1.00015 added to diagonal of error matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== 4.89563e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.6470e+03 2.0613e-02 5.0400e-01 8.9410e-01 1.0042e+00 2.4797e+00 1.6491e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 1648.629699 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== 4.89563e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.6450e+03 2.0247e-02 5.0363e-01 8.9342e-01 1.0036e+00 2.4801e+00 1.6471e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 1646.621501 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== 4.89564e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.6446e+03 2.0215e-02 5.0361e-01 8.9340e-01 1.0036e+00 2.4801e+00 1.6467e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 1646.280385 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== 4.89595e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.6445e+03 2.0205e-02 5.0361e-01 8.9340e-01 1.0036e+00 2.4801e+00 1.6466e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 1646.180686 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== 4.89625e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.6452e+03 2.0228e-02 5.0363e-01 8.9343e-01 1.0036e+00 2.4801e+00 1.6473e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 1646.887067 TO DIAGONAL.
MINUIT WARNING IN MIGRAD
============== VARIABLE4 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
============== 2.28669e+09 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.8165e+04 9.6146e-01 9.9973e-01 9.9996e-01 1.0006e+00 1.0537e+00 2.8167e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 28193.578541 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
============== 785005 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.9484e+02 4.3621e-01 8.4205e-01 8.9095e-01 1.0002e+00 1.7111e+00 2.9696e+02
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 295.139147 TO DIAGONAL.
MINUIT WARNING IN MIGRAD
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN MIGRAD
============== 1.00002 added to diagonal of error matrix
all fit results:
{'A': [0.04934549256882248, 0.00060270720766100738], 'Dx': [0.1946997055986639, 0.00049653529424187326], 'chisquare': 1702.605320966182, 'L': [31.927802010369895, 0.26633084388635275], 'A_d': [0.0017393118857205181, 2.6331553884845205e-05], 'L_d': [0.40584763546740904, 0.005264477131066897], 'Dy': [-0.013355185072521536, 0.00042824947715125461], 'phase': [-65.902456275797093, 0.01950655054807271]}
{'A': [0.051717917114640077, 0.00067409444154994946], 'Dx': [0.20728192239856824, 0.00050911050073843001], 'chisquare': 2359.020619348878, 'L': [47.151944823004996, 1.1982255936942572], 'A_d': [0.0017015747994633679, 3.1232504509037806e-05], 'L_d': [0.462795906779983, 0.023310257084878466], 'Dy': [-0.014792285133692573, 0.00041321978011854554], 'phase': [16.295346403223675, 0.024787741123923013]}
{'A': [0.048454133184234471, 0.00066939211848429658], 'Dx': [0.20508864119231696, 0.00046134787607954308], 'chisquare': 3008.3025315750947, 'L': [42.622337594165629, 0.38496454773157041], 'A_d': [0.0015137650665481561, 2.4613846338394918e-05], 'L_d': [1.0514716874965302e-10, 0.00054518230947755986], 'Dy': [-0.015750456043356564, 0.00046256125380050861], 'phase': [-96.758297393048565, 0.019459711872748642]}
{'A': [0.039213692645865827, 0.00063182958732879713], 'Dx': [0.20098571451122282, 0.0004148342317433773], 'chisquare': 1943.9764932657838, 'L': [32.320596826542314, 0.30540406206077009], 'A_d': [0.00045157626244307636, 2.5845693957776694e-05], 'L_d': [0.27501953655283967, 0.006237802320657293], 'Dy': [-0.016145008168640729, 0.00038266742839887513], 'phase': [-28.086598053647478, 0.020747837138259229]}
{'A': [5.5899729289876632e-13, 3.912677778411533e-05], 'Dx': [0.18776676282999105, 0.00039201386551024342], 'chisquare': 5409.2640442354277, 'L': [19.918099844725489, 0.15423532886536861], 'A_d': [0.00089603022907436269, 1.5561389866497466e-05], 'L_d': [0.20206973735685835, 0.0028387701315091274], 'Dy': [-0.010808852250402623, 0.00043200887264482901], 'phase': [23.341113495096337, 0.057346179311359435]}
{'A': [0.50192635847270162, 0.00010287521991736437], 'Dx': [0.060817610780080855, 0.00055052536408606301], 'chisquare': 533884.64436091774, 'L': [14.295480131689958, 0.00485159267469637], 'A_d': [0.016436041956153002, 1.4668122468669553e-05], 'L_d': [9.5367401325985313e-07, 9.2669575482706712e-07], 'Dy': [-0.072319520253827818, 0.00094347114054382786], 'phase': [-10.728053670923842, 0.0070762325602444776]}
{'A': [0.050013574836305363, 0.00063079891491499285], 'Dx': [0.20436062248613851, 0.0004258174441407192], 'chisquare': 1858.1483461318358, 'L': [38.726902463612547, 0.43018089894210121], 'A_d': [0.0012660419467672712, 2.481138419885287e-05], 'L_d': [0.45978836949303287, 0.0085983986573949511], 'Dy': [-0.01425727297090873, 0.00039549543131300879], 'phase': [-65.618779362042602, 0.019495387223599892]}
final fit results:
chi = 1702.60532097
A = 0.049345 +/- 0.000603
A_d = 0.001739 +/- 0.000026
L = 31.927802 +/- 0.266331
L_d = 0.405848 +/- 0.005264
phase = -65.902456 +/- 0.019507
Dx = 0.194700 +/- 0.000497
Dy = -0.013355 +/- 0.000428