importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42368/042368.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 ============== 5.32416e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0898e+04 9.4636e-01 9.8004e-01 1.0170e+00 1.0732e+00 1.0825e+00 1.0900e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10908.905241 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6603e-03 2.0740e-01 5.8939e-01 8.6314e-01 1.0392e+00 1.6175e+00 2.6890e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.008349 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 ============== 9.00624e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9145e+03 9.5612e-01 9.8704e-01 1.0021e+00 1.0119e+00 1.0450e+00 5.9165e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5920.453785 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 ============== 9.00631e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9133e+03 9.5742e-01 9.8740e-01 1.0020e+00 1.0116e+00 1.0437e+00 5.9153e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5919.249819 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 ============== 9.00631e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9131e+03 9.5743e-01 9.8741e-01 1.0020e+00 1.0116e+00 1.0436e+00 5.9151e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5919.036738 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 ============== 9.00632e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9130e+03 9.5742e-01 9.8741e-01 1.0020e+00 1.0116e+00 1.0436e+00 5.9150e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5918.920192 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 ============== 9.00561e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9124e+03 9.5743e-01 9.8743e-01 1.0020e+00 1.0116e+00 1.0436e+00 5.9144e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5918.333693 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 ============== 8.99049e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9081e+03 9.5723e-01 9.8769e-01 1.0021e+00 1.0114e+00 1.0436e+00 5.9101e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5913.988981 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN HESSE ============== 1.29609e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.3992e+02 5.5529e-01 9.7057e-01 9.9065e-01 1.4665e+00 1.4193e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 140.059696 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 ============== 1.06026e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.6156e+02 5.3660e-02 8.1924e-01 9.2281e-01 1.0738e+00 2.1372e+00 7.6355e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 762.321090 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 ============== 8.7405e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1122e+03 -1.7047e-02 8.0634e-01 9.2209e-01 1.0740e+00 2.1952e+00 1.1142e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1113.334577 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 ============== 9.00624e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9145e+03 9.5612e-01 9.8704e-01 1.0021e+00 1.0119e+00 1.0450e+00 5.9165e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5920.453785 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 ============== 9.00631e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9133e+03 9.5742e-01 9.8740e-01 1.0020e+00 1.0116e+00 1.0437e+00 5.9153e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5919.249819 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 ============== 9.00631e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9131e+03 9.5743e-01 9.8741e-01 1.0020e+00 1.0116e+00 1.0436e+00 5.9151e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5919.036738 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 ============== 1.11726e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8026e+03 9.7958e-01 9.9266e-01 9.9992e-01 1.0020e+00 1.0420e+00 2.8046e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2805.452233 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 ============== 1.11727e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6501e+03 9.7962e-01 9.9005e-01 9.9971e-01 1.0005e+00 1.0360e+00 2.6521e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2652.739347 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 ============== 1.11727e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6480e+03 9.7964e-01 9.8963e-01 9.9979e-01 1.0006e+00 1.0353e+00 2.6500e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2650.627243 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.3754e-02 3.4668e-02 5.3686e-01 8.6375e-01 8.7362e-01 2.1576e+00 2.6272e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.096381 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 ============== 2.62719e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8871e+04 9.7211e-01 9.9472e-01 1.0000e+00 1.0096e+00 1.0541e+00 2.8873e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28899.696913 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 ============== 1.00015 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 ============== 5.93038e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.0832e+03 7.2997e-02 5.4167e-01 1.0195e+00 1.0570e+00 1.6911e+00 4.0859e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 4087.329818 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 ============== 5.93038e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.0826e+03 7.4145e-02 5.3204e-01 1.0192e+00 1.0560e+00 1.6914e+00 4.0852e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 4086.658184 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 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 ============== 2.23915e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.9088e+04 9.6061e-01 9.9980e-01 9.9996e-01 1.0008e+00 1.0557e+00 2.9090e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 29116.656030 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 ============== 584715 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.3604e+02 3.8370e-01 8.4326e-01 8.8002e-01 9.9958e-01 1.7754e+00 2.3816e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 236.282128 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 4 in Error Matrix MINUIT WARNING IN HESSE ============== 6618.62 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.4825e+01 -1.3870e-02 3.7188e-01 8.6135e-01 9.9313e-01 1.7000e+00 3.7912e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 34.862835 TO DIAGONAL. all fit results: {'A': [0.04995704835914716, 0.00066670651335934417], 'Dx': [0.20797280595697387, 0.00046473698230808935], 'chisquare': 2241.0049000628146, 'L': [49.848505937710634, 1.0552680314555047], 'A_d': [0.0017171241214831157, 2.7776257236711288e-05], 'L_d': [0.51112237809190342, 0.020779420138793525], 'Dy': [-0.014957151195844176, 0.00041565608153248945], 'phase': [98.059070351540413, 0.02220547436132847]} {'A': [0.10001113409097026, 1.1134090970171817e-05], 'Dx': [0.14244130721042758, 0.0002954565718642499], 'chisquare': 135044.90879602366, 'L': [23.67554016934778, 0.024722983950050903], 'A_d': [0.00011726126610972498, 0.96835047892055071], 'L_d': [0.01032347465637462, 1.3465750274693766e-05], 'Dy': [0.061639972862934655, 3.5217034809242875e-05], 'phase': [84.379357600535116, 0.0014331158316025494]} {'A': [0.049957046134243011, 0.00066693273956960897], 'Dx': [0.20797280258723561, 0.00046507770950920957], 'chisquare': 2241.0049000623267, 'L': [49.848488463617258, 1.0565186691283657], 'A_d': [0.0017171239351512213, 2.7795719046458389e-05], 'L_d': [0.5111220454048131, 0.020802275031292922], 'Dy': [-0.014957148500476691, 0.00041578885003623611], 'phase': [-2.4718950519404785, 0.022238820599106646]} {'A': [0.036573035614305416, 0.00062291200917899414], 'Dx': [0.20076176415331837, 0.0004058295741549145], 'chisquare': 1843.6335473209199, 'L': [31.651929389219212, 0.2998623215168994], 'A_d': [0.00036382905423393286, 2.5360723253958772e-05], 'L_d': [0.25953467527047935, 0.0060703390116132461], 'Dy': [-0.016227561489717601, 0.00037899033646215941], 'phase': [97.598045149392334, 0.021652702134176138]} {'A': [0.03657340799382236, 0.00062308110797909544], 'Dx': [0.20076194947432313, 0.00040588366506799645], 'chisquare': 1843.6335466914047, 'L': [31.651872472965557, 0.29988445637905592], 'A_d': [0.00036383183578209133, 2.5362833201675317e-05], 'L_d': [0.25953347922124426, 0.0060706339407812226], 'Dy': [-0.016227337173193135, 0.00037904982717673619], 'phase': [-40.632038648632559, 0.021655133816061323]} {'A': [0.014529773956790948, 0.00085217236143061981], 'Dx': [0.19674037389623145, 0.00048340184379291884], 'chisquare': 7302.1067698624393, 'L': [12.022523682274954, 0.033071945948306869], 'A_d': [0.00075566675298016639, 2.5306309269196303e-05], 'L_d': [5.6732396558345499e-14, 4.0608568956185254e-05], 'Dy': [-0.0072991292410033992, 0.00042567067138410408], 'phase': [-40.036050867303274, 0.066664498941083394]} {'A': [0.036573336063701611, 0.00062277360193860321], 'Dx': [0.20076176283963676, 0.00040531384878583765], 'chisquare': 1843.6335464942169, 'L': [31.651808865102431, 0.29646745327357493], 'A_d': [0.00036383281457336158, 2.5314127955228249e-05], 'L_d': [0.25953212744151877, 0.0060005785198076755], 'Dy': [-0.016227464394265922, 0.00037915831773105424], 'phase': [-90.897524851340876, 0.021527934480232602]} final fit results: chi = 1843.63354649 A = 0.036573 +/- 0.000623 A_d = 0.000364 +/- 0.000025 L = 31.651809 +/- 0.296467 L_d = 0.259532 +/- 0.006001 phase = -90.897525 +/- 0.021528 Dx = 0.200762 +/- 0.000405 Dy = -0.016227 +/- 0.000379