importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41568/041568.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 ============== 5.33318e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0512e+04 9.4735e-01 9.8020e-01 1.0164e+00 1.0710e+00 1.0824e+00 1.0514e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10522.472627 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.3709e-02 2.0777e-01 5.8441e-01 8.5701e-01 1.0481e+00 1.7057e+00 2.6107e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.016319 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 ============== 8.97595e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6715e+03 9.5701e-01 9.8684e-01 1.0022e+00 1.0113e+00 1.0442e+00 5.6735e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5677.174710 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 ============== 8.97603e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6707e+03 9.5825e-01 9.8719e-01 1.0021e+00 1.0111e+00 1.0429e+00 5.6727e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5676.394616 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 ============== 8.97603e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6706e+03 9.5826e-01 9.8720e-01 1.0020e+00 1.0111e+00 1.0428e+00 5.6726e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5676.250118 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 ============== 8.97604e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6705e+03 9.5826e-01 9.8720e-01 1.0020e+00 1.0111e+00 1.0428e+00 5.6725e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5676.159811 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 ============== 8.97578e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6717e+03 9.5826e-01 9.8722e-01 1.0020e+00 1.0110e+00 1.0428e+00 5.6737e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5677.330774 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 ============== 8.97999e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6810e+03 9.5805e-01 9.8766e-01 1.0024e+00 1.0110e+00 1.0447e+00 5.6830e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5686.686505 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 ============== 1.00058 added to diagonal of error matrix 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 ============== 1.01469e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.3287e+02 4.3470e-02 8.1920e-01 9.2095e-01 1.0725e+00 2.1807e+00 7.3484e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 733.609764 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 ============== 8.33166e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0756e+03 -2.8840e-02 8.0595e-01 9.2011e-01 1.0727e+00 2.2446e+00 1.0776e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1076.709850 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 ============== 5.50827e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6456e+03 -1.8093e-01 7.6927e-01 9.1873e-01 1.0745e+00 2.3927e+00 1.6476e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1647.259259 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 ============== 8.97595e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6715e+03 9.5701e-01 9.8684e-01 1.0022e+00 1.0113e+00 1.0442e+00 5.6735e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5677.174710 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 ============== 8.97603e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6707e+03 9.5825e-01 9.8719e-01 1.0021e+00 1.0111e+00 1.0429e+00 5.6727e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5676.394616 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 ============== 8.97603e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6706e+03 9.5826e-01 9.8720e-01 1.0020e+00 1.0111e+00 1.0428e+00 5.6726e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5676.250118 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7901e-03 1.9773e-01 5.2148e-01 8.6762e-01 1.2158e+00 1.8268e+00 2.3734e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.005163 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 ============== 1.05857e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8338e+03 9.7959e-01 9.9396e-01 9.9999e-01 1.0097e+00 1.0478e+00 2.8357e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2836.595335 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 ============== 1.05858e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7016e+03 9.7963e-01 9.9462e-01 9.9999e-01 1.0096e+00 1.0465e+00 2.7036e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2704.333736 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 ============== 1.0588e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6991e+03 9.7964e-01 9.9463e-01 9.9999e-01 1.0096e+00 1.0465e+00 2.7010e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2701.760421 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9579e-03 1.7407e-01 3.4774e-01 8.5640e-01 1.2527e+00 1.8722e+00 2.4988e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.004457 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 ============== 2.57279e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8057e+04 9.7226e-01 9.9478e-01 1.0000e+00 1.0094e+00 1.0537e+00 2.8059e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28085.053235 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00005 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.0257e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.8543e+03 -1.2376e-01 4.9056e-01 8.9825e-01 1.0014e+00 2.4149e+00 1.8566e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1856.129106 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.0257e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.8496e+03 -1.2725e-01 4.9052e-01 8.9760e-01 1.0009e+00 2.4179e+00 1.8519e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1851.439872 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.02568e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.8493e+03 -1.2724e-01 4.9051e-01 8.9758e-01 1.0009e+00 2.4178e+00 1.8516e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1851.144198 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.02481e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.8493e+03 -1.2727e-01 4.9049e-01 8.9757e-01 1.0009e+00 2.4179e+00 1.8516e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1851.154785 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.02157e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.8496e+03 -1.2747e-01 4.9024e-01 8.9754e-01 1.0009e+00 2.4185e+00 1.8519e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1851.408170 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6385e+00 -4.3158e-01 6.4228e-01 8.8375e-01 1.4336e+00 6.1104e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2.644610 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 ============== 2.2032e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8207e+04 9.6100e-01 9.9980e-01 9.9996e-01 1.0008e+00 1.0551e+00 2.8209e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28235.075475 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.3862e+00 -2.5035e-01 5.5849e-01 9.9938e-01 1.0694e+00 1.3058e+00 1.2704e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 9.398890 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 2607.14 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.0248e+01 2.1201e-01 4.2242e-01 8.6707e-01 1.0090e+00 1.8090e+00 3.2929e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 30.281200 TO DIAGONAL. all fit results: {'A': [0.05044235462441482, 0.00067453657316710047], 'Dx': [0.20492809290411529, 0.00047151785269683444], 'chisquare': 2096.7709710515701, 'L': [49.37347946402312, 1.055093177548077], 'A_d': [0.0017381271850034352, 2.8237865816016505e-05], 'L_d': [0.50544297311954056, 0.020795921527138161], 'Dy': [-0.017428058138026614, 0.00042340739371038438], 'phase': [98.048264593510737, 0.022316350839062693]} {'A': [0.10014207522644383, 1.0928863572595704e-05], 'Dx': [0.22344198821290462, 0.00044079054731049894], 'chisquare': 7124.8282512114693, 'L': [65.329380737043536, 0.90558803311125047], 'A_d': [0.0032801713602269578, 1.4910707311827087e-05], 'L_d': [0.80311155826560343, 0.017850144500124177], 'Dy': [-0.025279502355266104, 0.0004929611179251836], 'phase': [73.201459767438848, 0.014529407770268676]} {'A': [0.050442354007106116, 0.00067475231353142373], 'Dx': [0.2049280921919312, 0.00047186088014505856], 'chisquare': 2096.7709710515769, 'L': [49.373475811651808, 1.0563372261263915], 'A_d': [0.0017381271198921855, 2.82574258544388e-05], 'L_d': [0.50544290194515529, 0.02081873592198516], 'Dy': [-0.017428057911700989, 0.00042352972471526584], 'phase': [-2.4827003909580725, 0.022349641891324268]} {'A': [0.048164604326107197, 0.00062763360427001147], 'Dx': [0.20142893311833987, 0.00042313563615525851], 'chisquare': 1801.5967412389696, 'L': [38.096245437632916, 0.42742144531368709], 'A_d': [0.0012238198156491742, 2.4591423628012032e-05], 'L_d': [0.44703926108418029, 0.0085392904889605159], 'Dy': [-0.016904765236324337, 0.00039609729829681584], 'phase': [-65.591644815743621, 0.019995164737025561]} {'A': [0.050442336930625331, 0.00067481316017151127], 'Dx': [0.20492795428292254, 0.00047185275416961048], 'chisquare': 2096.7709714884541, 'L': [49.373374813983659, 1.0536992359018242], 'A_d': [0.0017381223501202747, 2.820927718655275e-05], 'L_d': [0.5054402061525145, 0.020767905369818263], 'Dy': [-0.017428098699037164, 0.00042360759307502605], 'phase': [72.915527325768977, 0.022310631102243406]} {'A': [0.50155074131739497, 8.411695581900247e-05], 'Dx': [0.39011747139295849, 0.00055022431499462954], 'chisquare': 366168.00635983824, 'L': [11.280578720389951, 0.0078944570067269737], 'A_d': [0.014297158143076083, 1.5440778735970051e-05], 'L_d': [0.043406688270799743, 0.00016256040565687524], 'Dy': [0.051591633772005707, 0.0011678661500678089], 'phase': [-8.385137857475641, 0.006266153485718462]} {'A': [0.050442380873491066, 0.00067246547538021839], 'Dx': [0.20492810521507643, 0.00046144318256757799], 'chisquare': 2096.770971066172, 'L': [49.373496092913413, 0.9512931292809661], 'A_d': [0.0017381283798681979, 2.7656384965796255e-05], 'L_d': [0.50544317978625175, 0.018753216557424152], 'Dy': [-0.01742805571459094, 0.00042293937706538998], 'phase': [60.349154225083879, 0.021093746706796423]} final fit results: chi = 1801.59674124 A = 0.048165 +/- 0.000628 A_d = 0.001224 +/- 0.000025 L = 38.096245 +/- 0.427421 L_d = 0.447039 +/- 0.008539 phase = -65.591645 +/- 0.019995 Dx = 0.201429 +/- 0.000423 Dy = -0.016905 +/- 0.000396