importing root, please wait ...
...root imported
Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41611/041611.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   
 ============== 5.1814e+08 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -1.0716e+04  9.4627e-01  9.7980e-01  1.0169e+00  1.0726e+00  1.0830e+00  1.0717e+04
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 10726.275671 TO DIAGONAL.
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -5.8028e-01  1.8039e-01  2.8861e-01  8.5014e-01  1.0682e+00  1.4546e+00  3.7384e+00
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 0.584013 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   
 ============== 8.61803e+07 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -5.7355e+03  9.5573e-01  9.8591e-01  1.0022e+00  1.0119e+00  1.0457e+00  5.7375e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 5741.193388 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   
 ============== 8.61811e+07 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -5.7349e+03  9.5704e-01  9.8631e-01  1.0021e+00  1.0117e+00  1.0443e+00  5.7369e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 5740.621662 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   
 ============== 8.61811e+07 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -5.7348e+03  9.5705e-01  9.8632e-01  1.0021e+00  1.0116e+00  1.0443e+00  5.7368e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 5740.517094 TO DIAGONAL.
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -1.1889e-03  1.6736e-01  3.6350e-01  8.4392e-01  1.3391e+00  1.9240e+00  2.3633e+00
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 0.003552 TO DIAGONAL.
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 2 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== 1.02065e+07 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -7.3392e+02  5.9415e-02  8.1730e-01  9.2186e-01  1.0723e+00  2.1497e+00  7.3590e+02
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 734.656319 TO DIAGONAL.
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 2 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== 1.02162e+07 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -6.6503e+02  5.7559e-02  8.1763e-01  9.2151e-01  1.0719e+00  2.1520e+00  6.6701e+02
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 665.695524 TO DIAGONAL.
 MINUIT WARNING IN MIGRAD  
 ============== Negative diagonal element 2 in Error Matrix
 MINUIT WARNING IN MIGRAD  
 ============== 1.00031 added to diagonal of 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   
 ============== 1.94419e+08 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -6.0624e+03  9.3254e-01  9.9113e-01  9.9977e-01  1.0304e+00  1.0987e+00  6.0644e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 6068.502545 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   
 ============== 8.61803e+07 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -5.7355e+03  9.5573e-01  9.8591e-01  1.0022e+00  1.0119e+00  1.0457e+00  5.7375e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 5741.193388 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   
 ============== 8.61811e+07 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -5.7349e+03  9.5704e-01  9.8631e-01  1.0021e+00  1.0117e+00  1.0443e+00  5.7369e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 5740.621662 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   
 ============== 8.61811e+07 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -5.7348e+03  9.5705e-01  9.8632e-01  1.0021e+00  1.0116e+00  1.0443e+00  5.7368e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 5740.517094 TO DIAGONAL.
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -1.3394e-04  2.5641e-01  7.9793e-01  9.7593e-01  1.0000e+00  1.1969e+00  2.7729e+00
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 0.002907 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   
 ============== 1.06326e+08 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -2.7653e+03  9.7954e-01  9.9159e-01  9.9970e-01  1.0006e+00  1.0401e+00  2.7673e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 2768.058291 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   
 ============== 1.06322e+08 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -2.6204e+03  9.7963e-01  9.8963e-01  9.9967e-01  1.0004e+00  1.0359e+00  2.6224e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 2623.059734 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   
 ============== 1.063e+08 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -2.6181e+03  9.7964e-01  9.8940e-01  9.9974e-01  1.0005e+00  1.0355e+00  2.6201e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 2620.681244 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   
 ============== 2.57617e+09 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -2.8274e+04  9.7236e-01  9.9477e-01  1.0000e+00  1.0095e+00  1.0543e+00  2.8275e+04
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 28301.791614 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   
 ============== 2.57611e+09 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -2.8273e+04  9.7241e-01  9.9492e-01  1.0000e+00  1.0094e+00  1.0543e+00  2.8275e+04
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 28301.438586 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   
 ============== 2.57638e+09 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -2.8272e+04  9.7242e-01  9.9493e-01  1.0000e+00  1.0094e+00  1.0543e+00  2.8274e+04
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 28300.713842 TO DIAGONAL.
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -1.0185e-02  1.9383e-01  4.2045e-01  8.5662e-01  1.0086e+00  1.3347e+00  3.1960e+00
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 0.013381 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   
 ============== 2.1996e+09 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -2.8434e+04  9.6110e-01  9.9981e-01  9.9996e-01  1.0009e+00  1.0557e+00  2.8436e+04
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 28462.840225 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  
 ============== 1.00017 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   
 ============== Negative diagonal element 4 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== 1.14667e+08 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -9.9127e+03  8.4616e-01  9.9790e-01  1.0008e+00  1.0487e+00  2.1654e+00  9.9137e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 9922.663371 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   
 ============== 1.14667e+08 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -9.8874e+03  8.4483e-01  9.9794e-01  1.0008e+00  1.0482e+00  2.1663e+00  9.8883e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 9897.240216 TO DIAGONAL.
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -2.2185e-02  2.6769e-01  6.3202e-01  1.0000e-00  1.2749e+00  1.6239e+00  2.2237e+00
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 0.024408 TO DIAGONAL.
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -1.6030e+00 -7.0793e-01  4.4316e-01  7.2597e-01  1.1152e+00  2.1322e+00  4.8944e+00
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 1.607941 TO DIAGONAL.
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -8.5214e-01  2.1948e-01  4.2209e-01  9.4101e-01  1.3035e+00  2.2175e+00  2.7485e+00
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 0.854887 TO DIAGONAL.
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -3.7775e-01  3.7368e-01  8.8449e-01  1.1947e+00  1.6736e+00  2.2513e+00
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 0.380002 TO DIAGONAL.
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -3.4608e-01  3.6529e-01  8.8549e-01  1.1884e+00  1.6730e+00  2.2340e+00
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 0.348310 TO DIAGONAL.
 NEW MINIMUM FOUND.  GO BACK TO MINIMIZATION STEP.
 =================================================
                                                  V
                                                  V
                                                  V
                                               VVVVVVV
                                                VVVVV
                                                 VVV
                                                  V

all fit results:
{'A': [0.04692309628016228, 0.00071574797314025163], 'Dx': [0.20848318709051838, 0.00049257529915447407], 'chisquare': 3293.0808519147554, 'L': [10.60217952003179, 0.034035422543538196], 'A_d': [0.0014736019541471412, 2.4762799233690735e-05], 'L_d': [0.12333434011954525, 0.00068160328888439148], 'Dy': [-0.008116262117916051, 0.00045537762653058422], 'phase': [28.88429594242379, 0.020567929414639252]}
{'A': [0.049919492045000791, 0.00068102166084188509], 'Dx': [0.20639475589594625, 0.00046144303012063403], 'chisquare': 2116.593945858569, 'L': [52.924636614700404, 1.0166563899234831], 'A_d': [0.0017475277868916894, 2.6883720054882154e-05], 'L_d': [0.57381865959209344, 0.020107101910948], 'Dy': [-0.01444599879815911, 0.0004289189184136788], 'phase': [-90.384809602856478, 0.021279891036570575]}
{'A': [0.035474894068373564, 0.00063437449589684447], 'Dx': [0.19875730048223161, 0.00041295019519882459], 'chisquare': 1943.2661112583371, 'L': [32.009050365991584, 0.31391564550834872], 'A_d': [0.00033382763405842564, 2.5872939949544982e-05], 'L_d': [0.26738710614127004, 0.006318067491160595], 'Dy': [-0.015707937472987155, 0.00038455904581358169], 'phase': [97.61836925035422, 0.022445841749316742]}
{'A': [3.6082248300317588e-15, 5.6728216554779998e-06], 'Dx': [0.19325450708827674, 0.00038087135209519118], 'chisquare': 5137.6608424155947, 'L': [27.309181703472806, 0.45372092096772043], 'A_d': [0.00080387768359363454, 1.5412577497375679e-05], 'L_d': [0.18126136425318812, 0.0080623522415793347], 'Dy': [-0.01410862699126092, 0.00037976402847395008], 'phase': [37.482196514239632, 0.066395160241057738]}
{'A': [0.035475758592412032, 0.00063525147723481057], 'Dx': [0.19875768979239261, 0.00041306328904333611], 'chisquare': 1943.2661052229671, 'L': [32.01012012694671, 0.31400016956898291], 'A_d': [0.00033386602833529455, 2.59058008177937e-05], 'L_d': [0.26740690546704105, 0.0063197322405626755], 'Dy': [-0.015708746978987165, 0.00038461555912583378], 'phase': [28.503402013824143, 0.022448695394103879]}
{'A': [0.035440810159067526, 0.00067978762224987777], 'Dx': [0.19918762115356259, 0.00043755509766807421], 'chisquare': 1587.0235024267122, 'L': [42.085701982938325, 0.33286372463100022], 'A_d': [0.00028933172030637389, 2.7969448666259611e-05], 'L_d': [0.56962313184932212, 0.0066438476311284633], 'Dy': [-0.015340515577264568, 0.0004208964374461388], 'phase': [-59.172984960045241, 0.020865219546575275]}
{'A': [0.011309592253136713, 0.00034400214550589503], 'Dx': [0.19054935399800677, 0.00037395011617302742], 'chisquare': 7243.4682832714352, 'L': [0.090146690667464169, 2.7032507898816505e-07], 'A_d': [4.6882350778709725e-05, 1.2937797309098276e-05], 'L_d': [0.0010038739896142679, 5.3214960216152463e-09], 'Dy': [-0.0065623431048553726, 0.00034762591339720927], 'phase': [-71.928895179023527, 0.034336217670883684]}
final fit results:
chi         =  1587.02350243
A           =  0.035441    +/-  0.000680
A_d         =  0.000289    +/-  0.000028
L           =  42.085702   +/-  0.332864
L_d         =  0.569623    +/-  0.006644
phase       =  -59.172985  +/-  0.020865
Dx          =  0.199188    +/-  0.000438
Dy          =  -0.015341   +/-  0.000421