importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42547/042547.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 ============== 5.56815e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0347e+04 9.4698e-01 9.8004e-01 1.0163e+00 1.0690e+00 1.0836e+00 1.0348e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10356.880849 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.0010e-02 2.0806e-01 5.2839e-01 8.3224e-01 1.0313e+00 1.5827e+00 2.8473e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.032858 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 7 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00037 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 ============== 1.43452e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6290e+03 9.6663e-01 9.9144e-01 1.0012e+00 1.0079e+00 1.0342e+00 5.6310e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5634.602948 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 ============== 1.43454e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6280e+03 9.6727e-01 9.9170e-01 1.0012e+00 1.0077e+00 1.0334e+00 5.6300e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5633.645947 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 ============== 1.43454e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6278e+03 9.6727e-01 9.9171e-01 1.0012e+00 1.0077e+00 1.0334e+00 5.6298e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5633.477788 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.2144e-03 1.6780e-01 3.8206e-01 8.5072e-01 1.3818e+00 1.7840e+00 2.4358e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.004650 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.11737e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.4996e+02 -1.7228e-01 8.3139e-01 9.1871e-01 1.0786e+00 2.4122e+00 8.5189e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 850.808225 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 ============== 7.41896e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.8371e+03 -4.7578e-01 8.0628e-01 9.1583e-01 1.0799e+00 2.6779e+00 1.8391e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1838.909107 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 ============== 2.40745e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.7655e+03 7.1359e-01 9.2317e-01 9.6427e-01 1.0362e+00 1.3068e+00 7.7676e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7773.279133 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 ============== 1.43452e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6290e+03 9.6663e-01 9.9144e-01 1.0012e+00 1.0079e+00 1.0342e+00 5.6310e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5634.602948 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 ============== 1.43454e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6280e+03 9.6727e-01 9.9170e-01 1.0012e+00 1.0077e+00 1.0334e+00 5.6300e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5633.645947 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 ============== 1.43454e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6278e+03 9.6727e-01 9.9171e-01 1.0012e+00 1.0077e+00 1.0334e+00 5.6298e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5633.477788 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 ============== 1.1311e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7473e+03 9.7907e-01 9.9399e-01 9.9999e-01 1.0095e+00 1.0474e+00 2.7493e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2750.073639 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 ============== 1.13106e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6200e+03 9.7910e-01 9.9467e-01 9.9999e-01 1.0094e+00 1.0460e+00 2.6219e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2622.585204 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 ============== 1.13014e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6184e+03 9.7909e-01 9.9468e-01 9.9999e-01 1.0094e+00 1.0460e+00 2.6203e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2620.992316 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.3686e-01 3.3202e-02 3.4692e-01 6.3383e-01 1.0590e+00 1.3530e+00 4.2109e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.641067 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 ============== 2.70879e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8708e+04 9.7242e-01 9.9482e-01 1.0000e-00 1.0089e+00 1.0520e+00 2.8710e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28736.266233 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 ============== 4.83357e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.2546e+03 1.0358e-01 5.4506e-01 9.0078e-01 1.0135e+00 1.8724e+00 2.2572e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2256.862281 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 ============== 4.83357e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.2566e+03 1.0979e-01 5.4289e-01 8.9978e-01 1.0127e+00 1.8679e+00 2.2592e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2258.847001 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 ============== 4.83355e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.2560e+03 1.0966e-01 5.4289e-01 8.9976e-01 1.0127e+00 1.8680e+00 2.2586e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2258.266403 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 ============== 4.83338e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.2558e+03 1.0962e-01 5.4290e-01 8.9974e-01 1.0128e+00 1.8680e+00 2.2584e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2258.078363 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 ============== 4.83024e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.2575e+03 1.0982e-01 5.4288e-01 8.9960e-01 1.0128e+00 1.8679e+00 2.2601e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2259.743823 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 1 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 ============== 8.81769e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9966e+04 9.9437e-01 9.9715e-01 1.0006e+00 1.0238e+00 1.9968e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 19985.857635 TO DIAGONAL. NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V 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 ============== 2.33428e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8879e+04 9.6134e-01 9.9975e-01 9.9996e-01 1.0006e+00 1.0533e+00 2.8881e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28907.970809 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 ============== 2.33424e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8879e+04 9.6137e-01 9.9991e-01 9.9996e-01 1.0005e+00 1.0533e+00 2.8881e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28908.274472 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 ============== 2.33468e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8877e+04 9.6138e-01 9.9991e-01 9.9996e-01 1.0005e+00 1.0533e+00 2.8879e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28906.329566 TO DIAGONAL. all fit results: {'A': [0.042270073532638952, 0.00061827853235038588], 'Dx': [0.20310512028171424, 0.0004051620753218188], 'chisquare': 1779.8255496624706, 'L': [31.920040032685542, 0.27797440705131038], 'A_d': [0.00049218988628901839, 2.501195643705989e-05], 'L_d': [0.26349801531656392, 0.0057412695663419666], 'Dy': [-0.019186913290013763, 0.00037944115709542814], 'phase': [78.694803053264138, 0.019433081436886823]} {'A': [0.042269940550913321, 0.00061727304621256307], 'Dx': [0.20310513143247455, 0.00040473608898583535], 'chisquare': 1779.8255567852048, 'L': [31.920345090416962, 0.27768350207371739], 'A_d': [0.00049218703992032209, 2.5013772285781277e-05], 'L_d': [0.263506631728748, 0.0057379615038238296], 'Dy': [-0.019187104049677828, 0.00037903313359777258], 'phase': [-40.685717368094565, 0.019391620236714147]} {'A': [0.042270158282665116, 0.0006170742175413968], 'Dx': [0.20310507229483399, 0.00040464447725518937], 'chisquare': 1779.8255500291823, 'L': [31.9200183651018, 0.27761768693831357], 'A_d': [0.0004921912083933333, 2.5011206012892639e-05], 'L_d': [0.26349787639999178, 0.0057369249590743798], 'Dy': [-0.019186745110483017, 0.00037896003885151686], 'phase': [-53.252093610804295, 0.019385953801375422]} {'A': [0.04227017895240881, 0.00061736404185566696], 'Dx': [0.20310505853796457, 0.00040477952147011109], 'chisquare': 1779.8255497871482, 'L': [31.920028309283012, 0.27771089929985848], 'A_d': [0.00049219263661803847, 2.5014465834971578e-05], 'L_d': [0.2634976559611889, 0.0057383727818222374], 'Dy': [-0.019186945073075279, 0.00037906716192548373], 'phase': [-46.968900829310314, 0.019394344088496496]} {'A': [0.052375962489445149, 0.00061254591519205315], 'Dx': [0.20621723575023054, 0.00041327570685112391], 'chisquare': 1889.4441769248519, 'L': [37.463496783258144, 0.35688170181133216], 'A_d': [0.0012701945976738016, 2.3831588655959246e-05], 'L_d': [0.4332931018901291, 0.0072664992529443417], 'Dy': [-0.017198649984992542, 0.00038530751274290509], 'phase': [-53.105978663395348, 0.017986801731090907]} {'A': [0.50151621423558668, 6.5945324976279807e-05], 'Dx': [0.38501614590239441, 0.00040236328339471328], 'chisquare': 423811.03422205127, 'L': [11.42032412361052, 0.0059224892811737817], 'A_d': [0.015022915626925593, 1.6549128477622022e-05], 'L_d': [0.019007508629858616, 2.1618382564647654e-06], 'Dy': [0.013716330580963998, 0.00097879246119525476], 'phase': [-52.052579853953283, 0.0056916454032389652]} {'A': [0.042270162382812004, 0.00061771642667851623], 'Dx': [0.20310517054800314, 0.0004049445557656739], 'chisquare': 1779.8255503569872, 'L': [31.919924147596181, 0.27790730583125267], 'A_d': [0.0004921978092202739, 2.5018469525794895e-05], 'L_d': [0.26349605938953369, 0.0057415641904658976], 'Dy': [-0.019186987857011673, 0.00037919788464524373], 'phase': [84.977982610867429, 0.01941156174251546]} final fit results: chi = 1779.82554966 A = 0.042270 +/- 0.000618 A_d = 0.000492 +/- 0.000025 L = 31.920040 +/- 0.277974 L_d = 0.263498 +/- 0.005741 phase = 78.694803 +/- 0.019433 Dx = 0.203105 +/- 0.000405 Dy = -0.019187 +/- 0.000379