importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41692/041692.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 ============== 5.22238e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0806e+04 9.4605e-01 9.7985e-01 1.0171e+00 1.0731e+00 1.0835e+00 1.0808e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10816.437123 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0400e-02 2.0832e-01 5.8855e-01 8.6106e-01 1.0446e+00 1.6780e+00 2.6299e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.013030 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 ============== 8.13835e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8491e+03 9.5386e-01 9.8541e-01 1.0024e+00 1.0126e+00 1.0473e+00 5.8511e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5854.907578 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 ============== 8.13842e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8482e+03 9.5531e-01 9.8577e-01 1.0023e+00 1.0124e+00 1.0458e+00 5.8502e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5854.017597 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 ============== 8.13842e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8480e+03 9.5532e-01 9.8578e-01 1.0023e+00 1.0124e+00 1.0457e+00 5.8500e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5853.857126 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1157e-03 1.6264e-01 3.5144e-01 8.3532e-01 1.3601e+00 1.9884e+00 2.3033e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.003419 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.02993e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.3054e+02 7.0269e-02 8.1967e-01 9.2139e-01 1.0728e+00 2.1385e+00 7.3252e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 731.275599 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 ============== 8.10886e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1383e+03 -9.8182e-03 8.0321e-01 9.2041e-01 1.0731e+00 2.2084e+00 1.1403e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1139.402607 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 ============== 4.18707e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9190e+03 -2.2458e-01 7.3730e-01 9.1815e-01 1.0762e+00 2.4306e+00 1.9211e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1920.920280 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 ============== 8.13835e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8491e+03 9.5386e-01 9.8541e-01 1.0024e+00 1.0126e+00 1.0473e+00 5.8511e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5854.907578 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 ============== 8.13842e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8482e+03 9.5531e-01 9.8577e-01 1.0023e+00 1.0124e+00 1.0458e+00 5.8502e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5854.017597 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 ============== 8.13842e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8480e+03 9.5532e-01 9.8578e-01 1.0023e+00 1.0124e+00 1.0457e+00 5.8500e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5853.857126 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 ============== 8.13843e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8480e+03 9.5533e-01 9.8578e-01 1.0023e+00 1.0124e+00 1.0457e+00 5.8500e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5853.870837 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 ============== 8.13891e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8469e+03 9.5542e-01 9.8576e-01 1.0022e+00 1.0124e+00 1.0456e+00 5.8489e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5852.751231 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 ============== 8.13975e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8557e+03 9.5385e-01 9.8675e-01 1.0030e+00 1.0122e+00 1.0488e+00 5.8577e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5861.599218 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00014 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN HESSE ============== 1.2822e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.4687e+02 6.4628e-01 9.6873e-01 9.9206e-01 1.4114e+00 2.4885e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 247.114933 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 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.06092e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8836e+03 9.7954e-01 9.9388e-01 1.0000e-00 1.0097e+00 1.0479e+00 2.8855e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2886.462128 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 ============== 1.06093e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7482e+03 9.7959e-01 9.9456e-01 1.0000e-00 1.0096e+00 1.0466e+00 2.7502e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2750.955820 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 ============== 1.0609e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7457e+03 9.7960e-01 9.9457e-01 1.0000e-00 1.0096e+00 1.0466e+00 2.7477e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2748.463938 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 ============== 2.49994e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8661e+04 9.7118e-01 9.9456e-01 1.0000e+00 1.0096e+00 1.0550e+00 2.8663e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28689.470093 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 ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 4.89646e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9086e+03 1.9014e-01 4.1102e-01 8.8636e-01 9.9236e-01 2.1307e+00 1.9110e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1910.522316 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 ============== 4.89646e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9009e+03 1.8197e-01 4.1387e-01 8.8840e-01 9.9333e-01 2.1376e+00 1.9032e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1902.759472 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 ============== 4.89643e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9005e+03 1.8192e-01 4.1386e-01 8.8836e-01 9.9336e-01 2.1376e+00 1.9029e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1902.398050 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 ============== 4.89592e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9004e+03 1.8190e-01 4.1385e-01 8.8836e-01 9.9337e-01 2.1376e+00 1.9028e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1902.342097 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 ============== 4.89747e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9001e+03 1.8200e-01 4.1420e-01 8.8844e-01 9.9338e-01 2.1374e+00 1.9025e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1901.999838 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 ============== 2.1196e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8897e+04 9.5899e-01 9.9976e-01 9.9996e-01 1.0008e+00 1.0567e+00 2.8899e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28925.926990 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 ============== 598957 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.8576e+02 3.9465e-01 8.3828e-01 8.7958e-01 9.9967e-01 1.7678e+00 1.8788e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 185.950717 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 ============== 2639.67 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4090e+01 1.6329e-02 3.7693e-01 8.8349e-01 1.0180e+00 1.6096e+00 5.7185e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 54.147018 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00096 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 764.974 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.4370e+01 1.0072e-02 3.8574e-01 8.8098e-01 1.0010e+00 1.6480e+00 8.7444e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 84.457375 TO DIAGONAL. all fit results: {'A': [0.049218545268319702, 0.00067696403907135938], 'Dx': [0.2063941550157633, 0.00046485311403632323], 'chisquare': 2155.014617163175, 'L': [51.609921200397004, 1.0621441730422561], 'A_d': [0.0017056375558497927, 2.7315595322513486e-05], 'L_d': [0.54759195596484089, 0.020962443749523274], 'Dy': [-0.015695127587809665, 0.0004246151393312303], 'phase': [-96.692532550960792, 0.021871860666614396]} {'A': [0.049218504899267157, 0.00067719003314592463], 'Dx': [0.20639411074055403, 0.00046500525951032046], 'chisquare': 2155.0146172303848, 'L': [51.609860714819256, 1.0621913525426017], 'A_d': [0.001705636691496204, 2.7327591802156492e-05], 'L_d': [0.54759107048604383, 0.020963261453304238], 'Dy': [-0.015695078390681516, 0.00042465332143049039], 'phase': [-65.27661028203633, 0.021872510018461355]} {'A': [0.049218228702577471, 0.00067719362049759035], 'Dx': [0.20639406940876981, 0.00046512760738171011], 'chisquare': 2155.0146186040656, 'L': [51.609011005167282, 1.0624356260328653], 'A_d': [0.0017056146873477007, 2.7330231575084518e-05], 'L_d': [0.54757380213634377, 0.020967542018379581], 'Dy': [-0.015694931241911902, 0.00042470673523542501], 'phase': [-2.4447685981909899, 0.021880609954486374]} {'A': [0.10001177332129824, 1.1773321298147454e-05], 'Dx': [0.16089903044926146, 0.00015799068414867889], 'chisquare': 130367.63200857787, 'L': [23.394195749906206, 0.016650831291183721], 'A_d': [0.00011612679928280079, 0.85022200240760548], 'L_d': [0.010398162333774441, 7.6286011248816177e-06], 'Dy': [0.071147039221479247, 6.544188447055177e-05], 'phase': [28.247748176202208, 0.0093098745069823963]} {'A': [0.035800382806258912, 0.00063370564779133276], 'Dx': [0.19912029994683422, 0.00041221255466616924], 'chisquare': 1895.1197642373113, 'L': [31.957092659158111, 0.3137570158862637], 'A_d': [0.00036339348988306819, 2.5825369544957288e-05], 'L_d': [0.26631530748258642, 0.00635561278880592], 'Dy': [-0.016956790103902719, 0.00038368675997002555], 'phase': [22.219856761595366, 0.022229619312682303]} {'A': [0.49735434875311485, 8.573675967682437e-05], 'Dx': [0.35861364869441559, 0.00060484714201081147], 'chisquare': 460347.77914862632, 'L': [5.6246788042093767, 0.0025351722981792335], 'A_d': [0.016525142712237206, 1.4885673244674491e-05], 'L_d': [0.0092579165442020495, 4.9309156527566067e-05], 'Dy': [-0.087176138868732878, 0.0012818032381085587], 'phase': [-51.83693607214839, 0.0085047563232656387]} {'A': [0.03580083606110146, 0.00063543494209131191], 'Dx': [0.19912019315760965, 0.00041274889399023351], 'chisquare': 1895.1197653103557, 'L': [31.956702351963706, 0.31436141619183289], 'A_d': [0.00036339853372635567, 2.5843928478541667e-05], 'L_d': [0.26630611089960299, 0.0063651431468960684], 'Dy': [-0.016957252695799951, 0.00038429117364557897], 'phase': [66.202142775407054, 0.022287859865045334]} final fit results: chi = 1895.11976424 A = 0.035800 +/- 0.000634 A_d = 0.000363 +/- 0.000026 L = 31.957093 +/- 0.313757 L_d = 0.266315 +/- 0.006356 phase = 22.219857 +/- 0.022230 Dx = 0.199120 +/- 0.000412 Dy = -0.016957 +/- 0.000384