importing root, please wait ...
...root imported
Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42318/042318.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
============== 5.38449e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.0833e+04 9.4638e-01 9.7984e-01 1.0170e+00 1.0718e+00 1.0838e+00 1.0834e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 10843.365939 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
============== 8.61691e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.8375e+03 9.5497e-01 9.8514e-01 1.0024e+00 1.0123e+00 1.0465e+00 5.8395e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5843.319531 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
============== 8.61698e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.8368e+03 9.5636e-01 9.8552e-01 1.0023e+00 1.0120e+00 1.0450e+00 5.8388e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5842.686015 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
============== 8.61698e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.8367e+03 9.5637e-01 9.8553e-01 1.0023e+00 1.0120e+00 1.0449e+00 5.8387e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5842.567163 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
============== 1.04718e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-7.3060e+02 7.0823e-02 8.2013e-01 9.1993e-01 1.0728e+00 2.1582e+00 7.3256e+02
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 731.336396 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
============== 2.50954e+06 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.0263e+04 3.0243e-02 8.3317e-01 9.2108e-01 1.0456e+00 1.9153e+00 1.0265e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 10273.336857 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 5 in Error Matrix
MINUIT WARNING IN HESSE
============== 2.50805e+06 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.0245e+04 3.1897e-02 8.3153e-01 9.2049e-01 1.0446e+00 1.9202e+00 1.0247e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 10255.237358 TO DIAGONAL.
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.3039e-03 1.7358e-01 3.6607e-01 8.5710e-01 1.2845e+00 1.8285e+00 2.4916e+00
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 0.003795 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
============== 8.61691e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.8375e+03 9.5497e-01 9.8514e-01 1.0024e+00 1.0123e+00 1.0465e+00 5.8395e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5843.319531 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
============== 8.61698e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.8368e+03 9.5636e-01 9.8552e-01 1.0023e+00 1.0120e+00 1.0450e+00 5.8388e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5842.686015 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
============== 8.61698e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.8367e+03 9.5637e-01 9.8553e-01 1.0023e+00 1.0120e+00 1.0449e+00 5.8387e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5842.567163 TO DIAGONAL.
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-9.0872e-01 1.7299e-01 2.0807e-01 4.5450e-01 1.3758e+00 1.5415e+00 4.1559e+00
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 0.912874 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
============== 1.07119e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.9067e+03 9.7944e-01 9.9389e-01 9.9999e-01 1.0095e+00 1.0480e+00 2.9087e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 2909.625143 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
============== 1.0712e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.7656e+03 9.7949e-01 9.9456e-01 9.9999e-01 1.0093e+00 1.0467e+00 2.7675e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 2768.326034 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
============== 1.07209e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.7622e+03 9.7951e-01 9.9458e-01 9.9999e-01 1.0093e+00 1.0466e+00 2.7641e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 2764.937961 TO DIAGONAL.
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.2939e-03 1.6606e-01 3.6095e-01 8.3792e-01 1.3754e+00 1.9563e+00 2.3046e+00
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 0.003599 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
============== 2.54812e+09 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.8892e+04 9.7107e-01 9.9456e-01 1.0000e-00 1.0094e+00 1.0547e+00 2.8894e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 28920.842779 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
============== 2.54805e+09 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.8892e+04 9.7112e-01 9.9472e-01 9.9999e-01 1.0093e+00 1.0547e+00 2.8894e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 28920.493395 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== 4.91788e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.7635e+03 -3.6450e-02 5.2980e-01 8.9039e-01 9.9820e-01 2.4035e+00 1.7657e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 1765.230806 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== 4.91788e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.7595e+03 -3.8927e-02 5.2974e-01 8.8987e-01 9.9772e-01 2.4063e+00 1.7617e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 1761.223529 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== 4.91788e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.7591e+03 -3.8935e-02 5.2972e-01 8.8985e-01 9.9773e-01 2.4062e+00 1.7614e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 1760.905978 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== 4.91791e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.7590e+03 -3.8965e-02 5.2970e-01 8.8985e-01 9.9772e-01 2.4062e+00 1.7612e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 1760.758994 TO DIAGONAL.
NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP.
=================================================
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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
============== 2.1634e+09 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.9121e+04 9.5886e-01 9.9974e-01 9.9996e-01 1.0007e+00 1.0564e+00 2.9123e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 29150.122508 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
============== 659043 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.8702e+02 3.9923e-01 8.3975e-01 8.8106e-01 9.9980e-01 1.7631e+00 1.8914e+02
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 187.207918 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 4 in Error Matrix
MINUIT WARNING IN HESSE
============== 5781.32 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-3.1910e+01 -3.7607e-02 3.6955e-01 8.6367e-01 9.8650e-01 1.8226e+00 3.4905e+01
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 31.944905 TO DIAGONAL.
MINUIT WARNING IN MIGRAD
============== Negative diagonal element 4 in Error Matrix
MINUIT WARNING IN MIGRAD
============== 1.00039 added to diagonal of error matrix
all fit results:
{'A': [0.049306388490162611, 0.00067230783814306583], 'Dx': [0.20794468968062318, 0.00048221187320685033], 'chisquare': 2139.4285978152311, 'L': [49.064076944690505, 1.1549372772851427], 'A_d': [0.0016661924465259381, 2.9147783447397435e-05], 'L_d': [0.4974493503131206, 0.022629300669443991], 'Dy': [-0.015951461069610318, 0.0004161971708462886], 'phase': [-2.5027795769712213, 0.023964159244201255]}
{'A': [0.045866579827290033, 0.00067854175500439706], 'Dx': [0.20581362521775404, 0.0004695579121181126], 'chisquare': 2872.6743546608159, 'L': [43.588090345451974, 0.4272355434255104], 'A_d': [0.0014274418748585482, 2.477334578251944e-05], 'L_d': [2.8466451418296401e-11, 0.00063239498928754911], 'Dy': [-0.017219592307757381, 0.0004651421876280537], 'phase': [98.068394723429094, 0.020540413852145889]}
{'A': [0.049305963248783835, 0.00066632795851909177], 'Dx': [0.20794499834959801, 0.00047531690015745198], 'chisquare': 2139.4286027117646, 'L': [49.063800620363359, 1.1352097847553928], 'A_d': [0.0016661670838971632, 2.8629558754933448e-05], 'L_d': [0.49744116063177218, 0.02226398919121525], 'Dy': [-0.015951467615542114, 0.00041473986328988133], 'phase': [-8.7859646213491089, 0.023511514934789091]}
{'A': [0.043383382811630622, 0.00065372194305343689], 'Dx': [0.20709581853666847, 0.00044162868656805188], 'chisquare': 3425.6542937376871, 'L': [9.5664097754899267, 0.044932498320796377], 'A_d': [0.0013553147601439441, 2.6080938043487878e-05], 'L_d': [0.069437750490325745, 0.00087208245007627805], 'Dy': [-0.010545216876151287, 0.00042553881302431762], 'phase': [91.511790223801938, 0.023297738929031198]}
{'A': [0.049306900950653598, 0.00066855303187632331], 'Dx': [0.20794464788218114, 0.00047800061479907896], 'chisquare': 2139.4286044839941, 'L': [49.062959081665127, 1.1416225071055308], 'A_d': [0.0016662229572784182, 2.8807018178977906e-05], 'L_d': [0.49742943255552902, 0.022381626422358469], 'Dy': [-0.01595137767657917, 0.00041535162716854757], 'phase': [47.762671503131259, 0.023668984420851302]}
{'A': [0.5010309992504336, 9.3164906291853811e-05], 'Dx': [0.39048662949114288, 0.00042408240269153907], 'chisquare': 357082.37209897081, 'L': [79.584431176613421, 0.021130328572922963], 'A_d': [0.015632372237949554, 1.4730423180425722e-05], 'L_d': [0.99998333239673964, 2.358774049548984e-05], 'Dy': [-0.062145862406808305, 0.0009615451509095152], 'phase': [85.858474665485744, 0.0048153968413657822]}
{'A': [0.036417565125673179, 0.00062791328116901246], 'Dx': [0.20128344586816382, 0.00040870535009229769], 'chisquare': 1752.3591454791544, 'L': [32.09215205426019, 0.31127917145626505], 'A_d': [0.00037645867270169608, 2.5522246327625009e-05], 'L_d': [0.26898518602578003, 0.0063012497623257391], 'Dy': [-0.017256488029218531, 0.00038106038150953481], 'phase': [9.6255392221049618, 0.021957010957301293]}
final fit results:
chi = 1752.35914548
A = 0.036418 +/- 0.000628
A_d = 0.000376 +/- 0.000026
L = 32.092152 +/- 0.311279
L_d = 0.268985 +/- 0.006301
phase = 9.625539 +/- 0.021957
Dx = 0.201283 +/- 0.000409
Dy = -0.017256 +/- 0.000381