importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42524/042524.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 ============== 5.68748e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0243e+04 9.4766e-01 9.8014e-01 1.0159e+00 1.0677e+00 1.0837e+00 1.0245e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10253.127761 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 ============== 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 ============== 1.56207e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5861e+03 9.6773e-01 9.9218e-01 1.0011e+00 1.0073e+00 1.0331e+00 5.5881e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5591.723969 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 ============== 1.56208e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5854e+03 9.6827e-01 9.9244e-01 1.0010e+00 1.0071e+00 1.0325e+00 5.5874e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5591.028259 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 ============== 1.56208e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5853e+03 9.6827e-01 9.9244e-01 1.0010e+00 1.0071e+00 1.0324e+00 5.5873e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5590.908515 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 ============== 1.56208e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5853e+03 9.6827e-01 9.9244e-01 1.0010e+00 1.0071e+00 1.0324e+00 5.5873e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5590.881340 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 ============== 1.56208e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5848e+03 9.6824e-01 9.9244e-01 1.0010e+00 1.0071e+00 1.0324e+00 5.5868e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5590.393141 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 ============== 1.56073e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5663e+03 9.6817e-01 9.9245e-01 1.0011e+00 1.0069e+00 1.0322e+00 5.5683e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5571.886468 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN HESSE ============== 1.2529e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0468e+02 6.3558e-01 9.6537e-01 1.0347e+00 1.0727e+00 1.0697e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 104.787591 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 ============== 1.13203e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.4235e+02 -2.8618e-01 8.3080e-01 9.1836e-01 1.0791e+00 2.5381e+00 9.4427e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 943.297409 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 ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.98888e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.5197e+03 6.8912e-01 9.0314e-01 9.5037e-01 1.0498e+00 1.3376e+00 8.5218e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 8528.244237 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 ============== 1.98888e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.5197e+03 6.8990e-01 9.0311e-01 9.5005e-01 1.0495e+00 1.3368e+00 8.5217e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 8528.175729 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 ============== 1.98888e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.5196e+03 6.9005e-01 9.0311e-01 9.4999e-01 1.0494e+00 1.3367e+00 8.5217e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 8528.142619 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 ============== 1.9888e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.5184e+03 6.9007e-01 9.0310e-01 9.4998e-01 1.0493e+00 1.3366e+00 8.5205e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 8526.916974 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 ============== 1.98746e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.5211e+03 6.8990e-01 9.0316e-01 9.4993e-01 1.0494e+00 1.3368e+00 8.5232e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 8529.643722 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 ============== 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 ============== 1.56207e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5861e+03 9.6773e-01 9.9218e-01 1.0011e+00 1.0073e+00 1.0331e+00 5.5881e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5591.723969 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 ============== 1.56208e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5854e+03 9.6827e-01 9.9244e-01 1.0010e+00 1.0071e+00 1.0325e+00 5.5874e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5591.028259 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 ============== 1.56208e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5853e+03 9.6827e-01 9.9244e-01 1.0010e+00 1.0071e+00 1.0324e+00 5.5873e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5590.908515 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 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.13464e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7077e+03 9.7871e-01 9.9407e-01 9.9999e-01 1.0096e+00 1.0484e+00 2.7096e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2710.364735 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 ============== 1.13461e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5857e+03 9.7873e-01 9.9474e-01 9.9999e-01 1.0094e+00 1.0469e+00 2.5877e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2588.281093 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 ============== 1.13503e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5832e+03 9.7873e-01 9.9475e-01 9.9999e-01 1.0094e+00 1.0468e+00 2.5852e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2585.814513 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 ============== 2.79949e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8485e+04 9.7298e-01 9.9497e-01 1.0000e+00 1.0088e+00 1.0513e+00 2.8487e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28513.470782 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.0315e-02 1.8622e-01 4.9062e-01 9.1046e-01 9.8747e-01 1.6778e+00 2.7777e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.033093 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 ============== 2.44291e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8544e+04 9.6273e-01 9.9979e-01 9.9996e-01 1.0007e+00 1.0524e+00 2.8546e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28573.036922 TO DIAGONAL. all fit results: {'A': [0.04262392475574639, 0.00061592977529154047], 'Dx': [0.20021769263755829, 0.00040426914121471924], 'chisquare': 1816.8347713622366, 'L': [31.952650683066054, 0.27305324148843901], 'A_d': [0.00049448563742898743, 2.4987215041655242e-05], 'L_d': [0.26585879572077292, 0.0056278037717017171], 'Dy': [-0.018356173849733537, 0.00037742250531991317], 'phase': [-84.68199225355491, 0.019121493549434376]} {'A': [0.10000689259601556, 6.8925960154675447e-06], 'Dx': [0.15402876976717828, 0.00027298759401794825], 'chisquare': 132998.07692718372, 'L': [23.958918569253406, 0.012107937018990711], 'A_d': [0.0001114068987747574, 0.99863579349740894], 'L_d': [0.010240438832416099, 3.9103900264236824e-06], 'Dy': [0.067684239011081004, 0.0001084061545810755], 'phase': [-66.764799765723467, 0.021065291944474041]} {'A': [0.10028506430692211, 2.1726592191323446e-05], 'Dx': [0.22421083610818116, 0.00043116363923445533], 'chisquare': 7420.0016172417709, 'L': [60.176225882824042, 0.80150025851109064], 'A_d': [0.0032522497156138308, 1.4497206797886575e-05], 'L_d': [0.69554800015081253, 0.015821968717851187], 'Dy': [-0.023023669501373689, 0.00045579625059311013], 'phase': [98.213904200324833, 0.014257657528162326]} {'A': [0.049456390781526249, 0.00063941208461509857], 'Dx': [0.20330576926837907, 0.0004339477033497019], 'chisquare': 3707.3049704706696, 'L': [40.495076825822075, 0.38342980303793439], 'A_d': [0.0015207316241152569, 2.3885696450010041e-05], 'L_d': [3.3818503553106893e-12, 0.00036193077141816188], 'Dy': [-0.016275863971941362, 0.00045483677603641581], 'phase': [-2.6000560810912106, 0.019285516551498461]} {'A': [0.04945636127265618, 0.00063891344117134041], 'Dx': [0.20330569659635245, 0.00043364420886238264], 'chisquare': 3707.3049703857396, 'L': [40.495086656596321, 0.38288822204208373], 'A_d': [0.0015207281672590112, 2.387836225703488e-05], 'L_d': [4.2743586448068527e-15, 0.00036194311133752599], 'Dy': [-0.016275795900332568, 0.00045431416736452235], 'phase': [-65.431912893669733, 0.019258471667569665]} {'A': [0.042623842516324173, 0.00061763132639169882], 'Dx': [0.20021757738525814, 0.000405176088887238], 'chisquare': 1816.8347714766305, 'L': [31.95258641598971, 0.27397118623509265], 'A_d': [0.00049448393917017608, 2.5021160621419014e-05], 'L_d': [0.26585752875883312, 0.005644513332524137], 'Dy': [-0.01835615913553923, 0.00037800907927731942], 'phase': [22.132154248011517, 0.019181217074311974]} {'A': [0.042757288931573878, 0.00066259616731415005], 'Dx': [0.20113715931124432, 0.0004247362484965933], 'chisquare': 1606.5239451879524, 'L': [41.102635127969208, 0.29211514989872711], 'A_d': [0.00048043363313016174, 2.719291860220352e-05], 'L_d': [0.55082157493990269, 0.0058857335858520377], 'Dy': [-0.017400132550388747, 0.00040958276252478498], 'phase': [34.954020108535957, 0.017868190960300012]} final fit results: chi = 1606.52394519 A = 0.042757 +/- 0.000663 A_d = 0.000480 +/- 0.000027 L = 41.102635 +/- 0.292115 L_d = 0.550822 +/- 0.005886 phase = 34.954020 +/- 0.017868 Dx = 0.201137 +/- 0.000425 Dy = -0.017400 +/- 0.000410