importing root, please wait ...
...root imported
Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41552/041552.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
============== 5.35284e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.0341e+04 9.4789e-01 9.8047e-01 1.0159e+00 1.0711e+00 1.0816e+00 1.0342e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 10350.857433 TO DIAGONAL.
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.4404e-03 2.0681e-01 5.8969e-01 8.6424e-01 1.0345e+00 1.5680e+00 2.7391e+00
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 0.005180 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
============== 1.20069e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.4906e+03 9.6433e-01 9.9057e-01 1.0016e+00 1.0087e+00 1.0361e+00 5.4926e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5496.123797 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
============== 1.2007e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.4899e+03 9.6512e-01 9.9087e-01 1.0015e+00 1.0085e+00 1.0353e+00 5.4919e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5495.371855 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
============== 1.2007e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.4898e+03 9.6513e-01 9.9088e-01 1.0015e+00 1.0085e+00 1.0352e+00 5.4918e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5495.249655 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
============== 1.2007e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.4898e+03 9.6513e-01 9.9088e-01 1.0015e+00 1.0085e+00 1.0352e+00 5.4918e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5495.254087 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
============== 1.20065e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.4902e+03 9.6516e-01 9.9091e-01 1.0015e+00 1.0085e+00 1.0353e+00 5.4922e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5495.712674 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
============== 1.20048e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.4868e+03 9.6505e-01 9.9062e-01 1.0013e+00 1.0083e+00 1.0340e+00 5.4888e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5492.252365 TO DIAGONAL.
MINUIT WARNING IN MIGRAD
============== Negative diagonal element 1 in Error Matrix
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 5 in Error Matrix
MINUIT WARNING IN MIGRAD
============== 1 added to diagonal of error matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 1 in Error Matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 3 in Error Matrix
MINUIT WARNING IN HESSE
============== 8.42452e+06 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.2244e+02 7.6910e-01 9.8958e-01 1.0154e+00 1.0661e+00 2.2460e+02
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 222.664782 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
============== 1.04359e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-8.3319e+02 -7.9455e-02 8.2105e-01 9.2281e-01 1.0746e+00 2.2415e+00 8.3521e+02
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 834.029163 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
============== 1.20069e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.4906e+03 9.6433e-01 9.9057e-01 1.0016e+00 1.0087e+00 1.0361e+00 5.4926e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5496.123797 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
============== 1.2007e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.4899e+03 9.6512e-01 9.9087e-01 1.0015e+00 1.0085e+00 1.0353e+00 5.4919e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5495.371855 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
============== 1.2007e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.4898e+03 9.6513e-01 9.9088e-01 1.0015e+00 1.0085e+00 1.0352e+00 5.4918e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5495.249655 TO DIAGONAL.
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.0118e-03 1.7055e-01 3.8691e-01 8.6163e-01 1.3073e+00 1.7894e+00 2.4863e+00
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 0.004498 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
============== 1.11836e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.7225e+03 9.7978e-01 9.9414e-01 1.0000e-00 1.0103e+00 1.0478e+00 2.7244e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 2725.183368 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
============== 1.11828e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.6057e+03 9.7981e-01 9.9478e-01 1.0000e-00 1.0101e+00 1.0464e+00 2.6077e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 2608.337293 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
============== 1.11685e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.6046e+03 9.7980e-01 9.9478e-01 1.0000e-00 1.0102e+00 1.0464e+00 2.6066e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 2607.230783 TO DIAGONAL.
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.3411e-02 4.4885e-01 7.5058e-01 9.2770e-01 9.9993e-01 1.2560e+00 2.6404e+00
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 0.026051 TO DIAGONAL.
MINUIT WARNING IN MIGRAD
============== Negative diagonal element 1 in Error Matrix
MINUIT WARNING IN MIGRAD
============== Negative diagonal element 4 in Error Matrix
MINUIT WARNING IN MIGRAD
============== 1.00001 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-3.8813e-02 1.4500e-03 7.1441e-01 9.7267e-01 1.0970e+00 1.5869e+00 2.6663e+00
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 0.041480 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
============== 2.77293e+09 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.7376e+04 9.7432e-01 9.9518e-01 1.0000e+00 1.0093e+00 1.0517e+00 2.7378e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 27403.748819 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
============== 2.42536e+09 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.7342e+04 9.6490e-01 9.9987e-01 9.9997e-01 1.0012e+00 1.0526e+00 2.7344e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 27369.446638 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
============== 670683 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.9177e+02 3.8731e-01 8.5132e-01 8.8960e-01 9.9995e-01 1.7608e+00 2.9388e+02
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 292.062362 TO DIAGONAL.
MINUIT WARNING IN MIGRAD
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN MIGRAD
============== 1.00016 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-4.5878e-01 6.4897e-02 3.7615e-01 7.7235e-01 9.8574e-01 1.2448e+00 4.0149e+00
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 0.462794 TO DIAGONAL.
all fit results:
{'A': [0.053035435309918555, 0.0006765456287548266], 'Dx': [0.20556517631631621, 0.00048126999486441946], 'chisquare': 2427.2199676270729, 'L': [48.699760538076035, 1.0549377179621047], 'A_d': [0.0018084851111797584, 2.9220086533526812e-05], 'L_d': [0.48724610500764465, 0.020740104676735815], 'Dy': [-0.014149570958922553, 0.00042044813330655018], 'phase': [-52.729307409834981, 0.021852792403198151]}
{'A': [0.10000938978011312, 9.3897801130282676e-06], 'Dx': [0.20416727816758673, 0.00018198987490603002], 'chisquare': 41539.115977934074, 'L': [23.891471612078213, 0.027185911842101618], 'A_d': [0.00033665264545179596, 0.87044887623188616], 'L_d': [0.010253527743245228, 7.4679212229422642e-06], 'Dy': [-0.019256700507078506, 6.5250791497994953e-05], 'phase': [-97.364536532525563, 0.002690946738511002]}
{'A': [0.053035433604517734, 0.0006778198659367074], 'Dx': [0.20556517582356726, 0.00048282556481726857], 'chisquare': 2427.2199676270557, 'L': [48.699762307859004, 1.0584357626098608], 'A_d': [0.0018084850679541686, 2.9328088842123234e-05], 'L_d': [0.48724613882871082, 0.020804174746764131], 'Dy': [-0.014149570991163429, 0.00042089726092076063], 'phase': [-2.4638248930804849, 0.02193957556585957]}
{'A': [0.053034777407930667, 0.00067803630687771066], 'Dx': [0.20556454034716687, 0.0004829461625908138], 'chisquare': 2427.2199701955483, 'L': [48.698872879545299, 1.056032091753071], 'A_d': [0.0018084474239556947, 2.9284437439242028e-05], 'L_d': [0.48722836009505222, 0.020757700743371688], 'Dy': [-0.014149635172200803, 0.00042102590586612365], 'phase': [-65.295686308335931, 0.021906895254581116]}
{'A': [2.0292101332586299e-12, 6.3225194937843732e-06], 'Dx': [0.18413572660328725, 0.00042945033309926828], 'chisquare': 4773.1117926626166, 'L': [43.603420306844264, 0.15908900371564982], 'A_d': [0.0010367049758923663, 1.6179886293377077e-05], 'L_d': [0.77452841108796311, 0.0031652108942878399], 'Dy': [-0.014026323686177733, 0.00040914867156605084], 'phase': [82.518316082764443, 0.032559960839805058]}
{'A': [0.053035977893573505, 0.00067547006551899047], 'Dx': [0.20556545424552475, 0.00047999522188391097], 'chisquare': 2427.2199699923722, 'L': [48.700189214107141, 1.048999527015674], 'A_d': [0.0018084965397680564, 2.907024172646433e-05], 'L_d': [0.4872534759157599, 0.020628696798682289], 'Dy': [-0.014149410256107942, 0.00042018556129796991], 'phase': [79.21759879130849, 0.021735032301776869]}
{'A': [0.05303582684298036, 0.00068067712871724972], 'Dx': [0.2055657994213238, 0.00048584312018107312], 'chisquare': 2427.2199706381352, 'L': [48.701127235736202, 1.062566331892107], 'A_d': [0.0018085176680519011, 2.9488598821653111e-05], 'L_d': [0.48727227159432901, 0.020877551595475441], 'Dy': [-0.014149578500633808, 0.00042186219824458249], 'phase': [22.668930042966238, 0.022070980334767398]}
final fit results:
chi = 2427.21996763
A = 0.053035 +/- 0.000678
A_d = 0.001808 +/- 0.000029
L = 48.699762 +/- 1.058436
L_d = 0.487246 +/- 0.020804
phase = -2.463825 +/- 0.021940
Dx = 0.205565 +/- 0.000483
Dy = -0.014150 +/- 0.000421