importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42520/042520.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 ============== 5.71289e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0156e+04 9.4741e-01 9.8029e-01 1.0158e+00 1.0670e+00 1.0846e+00 1.0158e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10166.279211 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00011 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 ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.70058e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5646e+03 9.6995e-01 9.9298e-01 1.0010e+00 1.0069e+00 1.0307e+00 5.5666e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5570.181191 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 ============== 1.70059e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5635e+03 9.7045e-01 9.9319e-01 1.0009e+00 1.0068e+00 1.0301e+00 5.5655e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5569.039920 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 ============== 1.70059e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5633e+03 9.7045e-01 9.9320e-01 1.0009e+00 1.0068e+00 1.0301e+00 5.5653e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5568.844106 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.15234e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1222e+03 -4.2491e-01 8.3654e-01 9.1853e-01 1.0807e+00 2.6934e+00 1.1241e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1123.358712 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 ============== 9.39669e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6015e+03 8.9118e-01 9.7072e-01 1.0009e+00 1.0049e+00 1.1426e+00 5.6035e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5607.072226 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 9.3967e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5992e+03 8.9141e-01 9.7078e-01 1.0009e+00 1.0048e+00 1.1423e+00 5.6012e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5604.847367 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 ============== 1.70058e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5646e+03 9.6995e-01 9.9298e-01 1.0010e+00 1.0069e+00 1.0307e+00 5.5666e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5570.181191 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 ============== 1.70059e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5635e+03 9.7045e-01 9.9319e-01 1.0009e+00 1.0068e+00 1.0301e+00 5.5655e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5569.039920 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 ============== 1.70059e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5633e+03 9.7045e-01 9.9320e-01 1.0009e+00 1.0068e+00 1.0301e+00 5.5653e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5568.844106 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 ============== 1.16268e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6760e+03 9.7905e-01 9.9401e-01 9.9998e-01 1.0096e+00 1.0472e+00 2.6780e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2678.670390 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 ============== 1.16267e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5547e+03 9.7907e-01 9.9469e-01 9.9998e-01 1.0094e+00 1.0456e+00 2.5567e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2557.239917 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 ============== 1.16231e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5528e+03 9.7907e-01 9.9471e-01 9.9998e-01 1.0094e+00 1.0456e+00 2.5548e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2555.349889 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 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.80056e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8503e+04 9.7314e-01 9.9495e-01 1.0000e-00 1.0088e+00 1.0509e+00 2.8505e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28531.922358 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 ============== 5.20436e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9713e+03 1.3731e-01 4.4554e-01 9.1157e-01 1.0140e+00 2.1136e+00 1.9737e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1973.292186 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 ============== 5.20436e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9708e+03 1.3993e-01 4.4462e-01 9.1082e-01 1.0136e+00 2.1118e+00 1.9732e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1972.816755 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 ============== 5.20436e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9704e+03 1.3984e-01 4.4461e-01 9.1080e-01 1.0136e+00 2.1119e+00 1.9728e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1972.362592 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 ============== 5.20424e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9703e+03 1.3981e-01 4.4460e-01 9.1080e-01 1.0136e+00 2.1120e+00 1.9727e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1972.273955 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.0001 added to diagonal of error matrix 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 ============== 2.43779e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8583e+04 9.6279e-01 9.9979e-01 9.9996e-01 1.0007e+00 1.0521e+00 2.8585e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28611.785907 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 ============== 765773 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8606e+02 3.9397e-01 9.2040e-01 9.4974e-01 1.0013e+00 1.6580e+00 5.8814e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 586.647796 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 283.878 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.7248e+01 8.7876e-02 3.3327e-01 9.6530e-01 9.8237e-01 1.7094e+00 2.0170e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 17.268153 TO DIAGONAL. all fit results: {'A': [0.055044019754860729, 0.00060898074827855919], 'Dx': [0.2069838617432822, 0.00040981234899639674], 'chisquare': 1982.4088840246852, 'L': [37.04286222761656, 0.3256167336739253], 'A_d': [0.001312055493508657, 2.3709209026639977e-05], 'L_d': [0.42528107901910545, 0.0067105378425876272], 'Dy': [-0.018431512079503776, 0.00038313968900549611], 'phase': [-90.816787578747778, 0.016992609828051286]} {'A': [0.045113308787489703, 0.00061355969173296221], 'Dx': [0.20386182426214461, 0.00040258876947518729], 'chisquare': 1826.6958156968576, 'L': [31.75913803642716, 0.26044434920233428], 'A_d': [0.00054340074919584369, 2.4831327490232313e-05], 'L_d': [0.26004362562291128, 0.005434782118408088], 'Dy': [-0.020462435100318643, 0.00037788436279129201], 'phase': [-34.407914122952192, 0.018324751832523134]} {'A': [0.055044079013788494, 0.00060935897337313638], 'Dx': [0.20698396435495425, 0.0004103665090973152], 'chisquare': 1982.408885452757, 'L': [37.042831488187097, 0.32605340737424271], 'A_d': [0.0013120676696333766, 2.370925417444214e-05], 'L_d': [0.42528027718857131, 0.0067189353755372772], 'Dy': [-0.018431207021819773, 0.00038334890744895489], 'phase': [-40.551304408614342, 0.017013253488158853]} {'A': [0.045113586388880189, 0.00061351359648742498], 'Dx': [0.20386204002841524, 0.0004025681162511674], 'chisquare': 1826.6958177168192, 'L': [31.759227372192779, 0.26044792805729955], 'A_d': [0.00054340664366331337, 2.4830733034136854e-05], 'L_d': [0.2600447335934496, 0.0054348695294684224], 'Dy': [-0.02046306698971101, 0.00037786783298265902], 'phase': [91.255803220114103, 0.018324765800898035]} {'A': [0.050186658836358367, 0.00062234704361494031], 'Dx': [0.20613932903601473, 0.00041035543942857799], 'chisquare': 4163.7158635207179, 'L': [38.491755785443274, 0.40090284155553491], 'A_d': [0.0015318195327219675, 2.3666500799102153e-05], 'L_d': [4.9771298193945768e-13, 0.00030826376165621339], 'Dy': [-0.017047764375138996, 0.00045630788305128789], 'phase': [-96.895335353547978, 0.019740118595464651]} {'A': [0.045111288683126471, 0.00060762280417445136], 'Dx': [0.20386137959186357, 0.00040156968229343448], 'chisquare': 1826.6958265162407, 'L': [31.758592719971734, 0.25980000402228676], 'A_d': [0.00054329090205562647, 2.4619575042711395e-05], 'L_d': [0.2600333526004267, 0.0054235590969912983], 'Dy': [-0.020462830740271443, 0.00037726570608498378], 'phase': [40.990267635018398, 0.018279385050178121]} {'A': [0.045112691957790718, 0.00061290501019148347], 'Dx': [0.20386168687691608, 0.00040225742891308869], 'chisquare': 1826.6958124972994, 'L': [31.758777566465291, 0.26019106766931976], 'A_d': [0.00054336455333614531, 2.4823861573930461e-05], 'L_d': [0.26003692895682351, 0.005430795402366656], 'Dy': [-0.020462625378840471, 0.00037762372908467512], 'phase': [66.123016114108879, 0.018302848406378303]} final fit results: chi = 1826.6958125 A = 0.045113 +/- 0.000613 A_d = 0.000543 +/- 0.000025 L = 31.758778 +/- 0.260191 L_d = 0.260037 +/- 0.005431 phase = 66.123016 +/- 0.018303 Dx = 0.203862 +/- 0.000402 Dy = -0.020463 +/- 0.000378