importing root, please wait ...
...root imported
Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41919/041919.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   
 ============== 5.24479e+08 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -1.0424e+04  9.4568e-01  9.7965e-01  1.0166e+00  1.0714e+00  1.0849e+00  1.0426e+04
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 10434.500229 TO DIAGONAL.
 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  
 ============== 1.0004 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -4.0559e-02  4.1611e-02  2.7727e-01  8.4297e-01  9.2395e-01  1.5014e+00  3.4534e+00
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 0.044012 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   
 ============== 1.15294e+08 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -5.6331e+03  9.6282e-01  9.9003e-01  1.0016e+00  1.0092e+00  1.0382e+00  5.6351e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 5638.715323 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   
 ============== 1.15295e+08 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -5.6321e+03  9.6368e-01  9.9032e-01  1.0015e+00  1.0091e+00  1.0373e+00  5.6341e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 5637.704739 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   
 ============== 1.15295e+08 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -5.6319e+03  9.6369e-01  9.9033e-01  1.0015e+00  1.0091e+00  1.0372e+00  5.6339e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 5637.526147 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   
 ============== 1.15296e+08 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -5.6319e+03  9.6369e-01  9.9033e-01  1.0015e+00  1.0091e+00  1.0372e+00  5.6339e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 5637.542744 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   
 ============== 1.15297e+08 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -5.6322e+03  9.6361e-01  9.9034e-01  1.0015e+00  1.0091e+00  1.0372e+00  5.6342e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 5637.837691 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   
 ============== 1.15427e+08 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -5.6343e+03  9.6354e-01  9.9082e-01  1.0017e+00  1.0091e+00  1.0388e+00  5.6363e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 5639.981997 TO DIAGONAL.
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 1 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== 1.22792e+07 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -1.0599e+02  5.6832e-01  9.6904e-01  9.9045e-01  1.4561e+00  1.0800e+02
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 106.093268 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   
 ============== 1.07512e+07 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -7.7350e+02 -2.8868e-02  8.2716e-01  9.2000e-01  1.0757e+00  2.2497e+00  7.7546e+02
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 774.279348 TO DIAGONAL.
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 2 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== 1.07608e+07 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -7.0139e+02 -3.1495e-02  8.2745e-01  9.1967e-01  1.0753e+00  2.2527e+00  7.0335e+02
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 702.093872 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   
 ============== 8.1772e+06 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -1.3050e+03 -1.6095e-01  8.1019e-01  9.1827e-01  1.0762e+00  2.3626e+00  1.3070e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 1306.353702 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   
 ============== 2.95302e+07 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -6.9180e+03  7.4385e-01  9.4458e-01  9.8175e-01  1.0180e+00  1.2662e+00  6.9200e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 6924.874490 TO DIAGONAL.
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 5 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== 2.95302e+07 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -6.9132e+03  7.4428e-01  9.4469e-01  9.8146e-01  1.0177e+00  1.2659e+00  6.9153e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 6920.126247 TO DIAGONAL.
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 5 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== 2.95302e+07 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -6.9123e+03  7.4437e-01  9.4471e-01  9.8140e-01  1.0177e+00  1.2659e+00  6.9143e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 6919.180497 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   
 ============== 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   
 ============== 1.15294e+08 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -5.6331e+03  9.6282e-01  9.9003e-01  1.0016e+00  1.0092e+00  1.0382e+00  5.6351e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 5638.715323 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   
 ============== 1.15295e+08 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -5.6321e+03  9.6368e-01  9.9032e-01  1.0015e+00  1.0091e+00  1.0373e+00  5.6341e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 5637.704739 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   
 ============== 1.15295e+08 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -5.6319e+03  9.6369e-01  9.9033e-01  1.0015e+00  1.0091e+00  1.0372e+00  5.6339e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 5637.526147 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   
 ============== 1.0813e+08 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -2.7455e+03  9.7914e-01  9.9388e-01  9.9999e-01  1.0098e+00  1.0481e+00  2.7475e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 2748.230011 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   
 ============== 1.08127e+08 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -2.6187e+03  9.7917e-01  9.9455e-01  9.9999e-01  1.0096e+00  1.0467e+00  2.6206e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 2621.300513 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   
 ============== 1.08188e+08 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -2.6159e+03  9.7917e-01  9.9457e-01  9.9999e-01  1.0096e+00  1.0467e+00  2.6179e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 2618.518740 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   
 ============== 2.58338e+09 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -2.8378e+04  9.7204e-01  9.9469e-01  1.0000e+00  1.0094e+00  1.0537e+00  2.8380e+04
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 28406.218349 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   
 ============== 2.58334e+09 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -2.8378e+04  9.7209e-01  9.9484e-01  1.0000e+00  1.0093e+00  1.0537e+00  2.8379e+04
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 28405.881639 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   
 ============== 2.58365e+09 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -2.8376e+04  9.7210e-01  9.9485e-01  1.0000e+00  1.0093e+00  1.0537e+00  2.8378e+04
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 28404.259481 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   
 ============== 2.22648e+09 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -2.8494e+04  9.6104e-01  9.9979e-01  9.9996e-01  1.0008e+00  1.0552e+00  2.8496e+04
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 28522.813312 TO DIAGONAL.
 MINUIT WARNING IN MIGRAD  
 ============== Negative diagonal element 5 in Error Matrix
 MINUIT WARNING IN MIGRAD  
 ============== 1.00009 added to diagonal of error matrix
 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   
 ============== 6.50843e+07 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -4.8635e+01 -7.4641e-02  5.3029e-01  9.5233e-01  1.0051e+00  2.5502e+00  5.0672e+01
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 48.686161 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   
 ============== 6.50843e+07 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -4.7464e+01 -7.6398e-02  5.3003e-01  9.5149e-01  1.0048e+00  2.5514e+00  4.9502e+01
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 47.513298 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   
 ============== 6.50845e+07 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -4.7238e+01 -7.6436e-02  5.3000e-01  9.5148e-01  1.0048e+00  2.5514e+00  4.9277e+01
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 47.287510 TO DIAGONAL.
 MINUIT WARNING IN MIGRAD  
 ============== Negative diagonal element 2 in Error Matrix
 MINUIT WARNING IN MIGRAD  
 ============== 1.00001 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -2.9171e+00 -1.1741e+00 -5.2589e-01  6.5179e-01  1.1106e+00  4.0261e+00  5.8286e+00
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 2.922927 TO DIAGONAL.
 MINUIT WARNING IN MIGRAD  
 ============== Negative diagonal element 4 in Error Matrix
 MINUIT WARNING IN MIGRAD  
 ============== 1 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -1.8019e-02  5.8784e-03  2.6414e-01  5.7607e-01  8.2314e-01  1.7610e+00  3.5878e+00
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 0.021607 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   
 ============== Negative diagonal element 3 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== 8.63766e+11 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -6.8980e+05  9.9533e-01  9.9996e-01  1.0003e+00  1.0087e+00  6.8981e+05
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 690493.651392 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  
 ============== 1.00002 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -7.3741e-01 -1.3475e-01  6.4441e-01  1.0337e+00  1.3247e+00  3.8693e+00
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 0.741276 TO DIAGONAL.
 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  
 ============== 1 added to diagonal of error matrix
 MINUIT WARNING IN MIGRAD  
 ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT.
 MINUIT WARNING IN MIGRAD  
 ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT.
 NEW MINIMUM FOUND.  GO BACK TO MINIMIZATION STEP.
 =================================================
                                                  V
                                                  V
                                                  V
                                               VVVVVVV
                                                VVVVV
                                                 VVV
                                                  V

all fit results:
{'A': [0.039252203076820258, 0.00062819260086513506], 'Dx': [0.19978093089789439, 0.00041049401239323657], 'chisquare': 1831.9027002132721, 'L': [31.935768300137291, 0.29607450011628522], 'A_d': [0.000430896947107684, 2.548549449973847e-05], 'L_d': [0.26516455097581604, 0.006044969712579451], 'Dy': [-0.017909361080791442, 0.00038338007955474041], 'phase': [22.160887121352999, 0.020900948399436459]}
{'A': [0.10000877748502404, 8.7774850239530355e-06], 'Dx': [0.1540676672406498, 0.00039178729419475644], 'chisquare': 127589.02623611648, 'L': [23.771217077590535, 0.02708310441484052], 'A_d': [0.00011411280450818184, 0.99816912082234122], 'L_d': [0.010292336351211573, 1.618033995465229e-05], 'Dy': [0.067071903179535042, 3.6796089754709271e-05], 'phase': [-34.87934821526288, 0.0022510796613843809]}
{'A': [0.10031097711962284, 2.3494053446038166e-05], 'Dx': [0.22561064506953876, 0.00042615108803900625], 'chisquare': 7340.0908422052744, 'L': [65.401033044283281, 0.88331627988642936], 'A_d': [0.0032591258376125087, 1.4548557321358846e-05], 'L_d': [0.79657185577100686, 0.017277860017201385], 'Dy': [-0.023908288913370157, 0.00048158077456772475], 'phase': [-90.188001764328646, 0.014499317255555866]}
{'A': [0.039252611900778556, 0.00062698372817193704], 'Dx': [0.19978109952470469, 0.00041001109584559714], 'chisquare': 1831.9027023732758, 'L': [31.936118497755551, 0.29587375780254099], 'A_d': [0.00043090935152034771, 2.5493549576593999e-05], 'L_d': [0.2651711807721715, 0.0060436004157198575], 'Dy': [-0.017909663165943002, 0.00038286710590984541], 'phase': [-97.219609302544967, 0.020860685880954577]}
{'A': [0.039252312972128389, 0.00062717106911761022], 'Dx': [0.19978087546170542, 0.00041008565543698694], 'chisquare': 1831.9027003394308, 'L': [31.935780705912865, 0.2958949547177685], 'A_d': [0.00043089859025513544, 2.5495636469752281e-05], 'L_d': [0.26516483377922517, 0.0060438577698298523], 'Dy': [-0.017909401729738761, 0.00038292979066056887], 'phase': [-46.954152008254333, 0.020863462561159452]}
{'A': [0.039261511007945837, 0.00067259602280836384], 'Dx': [0.20047507223829086, 0.00043113612688649994], 'chisquare': 1549.6393751489964, 'L': [41.304325977703023, 0.31262389450112948], 'A_d': [0.00039983222721023948, 2.7610391261367884e-05], 'L_d': [0.55445956684399056, 0.0062772568931406258], 'Dy': [-0.017195554823416614, 0.00041564344956857013], 'phase': [-96.954581206184159, 0.019357890394573474]}
{'A': [4.7683700662992656e-06, 1.1119511031061071], 'Dx': [0.10996315470259077, 8.4089949608921888], 'chisquare': 70621.904533484951, 'L': [60.224853727437967, 41.14074246743769], 'A_d': [0.0002136472256480948, 0.1467118042578239], 'L_d': [0.089306452410674697, 0.23991954038362817], 'Dy': [0.023124027416926651, 7.9096239323312378], 'phase': [-10.888978164435727, 67.402647240516103]}
final fit results:
chi         =  1549.63937515
A           =  0.039262    +/-  0.000673
A_d         =  0.000400    +/-  0.000028
L           =  41.304326   +/-  0.312624
L_d         =  0.554460    +/-  0.006277
phase       =  -96.954581  +/-  0.019358
Dx          =  0.200475    +/-  0.000431
Dy          =  -0.017196   +/-  0.000416