importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42150/042150.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 ============== 5.58165e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0650e+04 9.4860e-01 9.8072e-01 1.0160e+00 1.0697e+00 1.0794e+00 1.0652e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10660.544135 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.5964e-03 2.0911e-01 5.9027e-01 8.5613e-01 1.0473e+00 1.7067e+00 2.6001e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.012196 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 ============== 1.02014e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5869e+03 9.6087e-01 9.8762e-01 1.0021e+00 1.0103e+00 1.0399e+00 5.5889e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5592.477223 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 ============== 1.02015e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5864e+03 9.6197e-01 9.8796e-01 1.0020e+00 1.0101e+00 1.0387e+00 5.5884e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5592.003385 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 ============== 1.02015e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5863e+03 9.6197e-01 9.8797e-01 1.0020e+00 1.0101e+00 1.0387e+00 5.5883e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5591.918444 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 ============== 1.02014e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5863e+03 9.6196e-01 9.8798e-01 1.0020e+00 1.0101e+00 1.0387e+00 5.5883e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5591.899795 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 ============== 1.02008e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5865e+03 9.6191e-01 9.8797e-01 1.0020e+00 1.0101e+00 1.0387e+00 5.5885e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5592.072566 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 ============== 1.01983e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5668e+03 9.6123e-01 9.8854e-01 1.0024e+00 1.0101e+00 1.0398e+00 5.5688e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5572.342415 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 ============== 1.02494e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.5274e+02 7.8401e-03 8.1840e-01 9.2231e-01 1.0710e+00 2.2151e+00 7.5471e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 753.495077 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.02595e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.8099e+02 5.6401e-03 8.1874e-01 9.2197e-01 1.0706e+00 2.2176e+00 6.8296e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 681.677638 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5927e+00 -9.7325e-01 2.9001e-02 9.1474e-01 1.0838e+00 4.6313e+00 6.9071e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5.599601 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.7773e-01 2.9719e-01 5.1944e-01 7.7844e-01 1.0989e+00 1.8037e+00 2.6800e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.180406 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 ============== 1 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 3566.83 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.2202e+01 2.1087e-01 5.5826e-01 8.6951e-01 1.0419e+00 2.5288e+00 2.3992e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 22.225731 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00042 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 1467.05 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.7430e+01 2.0771e-01 3.9103e-01 6.9789e-01 1.2123e+00 1.5990e+00 8.0322e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 77.510179 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.0117 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 4.94709e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.4612e+03 8.1359e-01 9.9871e-01 1.0667e+00 1.2651e+00 1.4630e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1462.613466 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 4.98534e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.8417e+03 8.7667e-01 9.5449e-01 9.8557e-01 1.1145e+00 4.8438e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 4846.563544 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. 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 ============== 1.02014e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5869e+03 9.6087e-01 9.8762e-01 1.0021e+00 1.0103e+00 1.0399e+00 5.5889e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5592.477223 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 ============== 1.02015e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5864e+03 9.6197e-01 9.8796e-01 1.0020e+00 1.0101e+00 1.0387e+00 5.5884e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5592.003385 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 ============== 1.02015e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5863e+03 9.6197e-01 9.8797e-01 1.0020e+00 1.0101e+00 1.0387e+00 5.5883e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5591.918444 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 ============== 1.10717e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8575e+03 9.8026e-01 9.9416e-01 9.9999e-01 1.0097e+00 1.0470e+00 2.8595e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2860.393767 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 ============== 1.10711e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7218e+03 9.8031e-01 9.9479e-01 9.9999e-01 1.0095e+00 1.0457e+00 2.7238e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2724.507143 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 ============== 1.10636e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7199e+03 9.8031e-01 9.9480e-01 9.9999e-01 1.0095e+00 1.0457e+00 2.7219e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2722.611306 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.3087e-03 1.7532e-01 3.7405e-01 8.6342e-01 1.2734e+00 1.8042e+00 2.5119e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.004821 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 ============== 2.70113e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7638e+04 9.7314e-01 9.9496e-01 1.0000e+00 1.0091e+00 1.0528e+00 2.7640e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27665.687137 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 ============== 2.31706e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7737e+04 9.6220e-01 9.9981e-01 9.9996e-01 1.0008e+00 1.0538e+00 2.7739e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27765.215300 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 ============== 685566 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.1186e+02 4.2010e-01 8.4627e-01 8.8858e-01 9.9993e-01 1.7399e+00 2.1397e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 212.076138 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00001 added to diagonal of error matrix all fit results: {'A': [0.051637736182466309, 0.00067424888536296579], 'Dx': [0.20941408726031341, 0.00047667418311547749], 'chisquare': 2201.34326285117, 'L': [49.547096455498263, 1.0522645611914214], 'A_d': [0.001757126167810763, 2.8345657712258721e-05], 'L_d': [0.505961267721457, 0.020672764918909819], 'Dy': [-0.015448864247488814, 0.00042012203042673946], 'phase': [91.811818586471617, 0.021619708162162965]} {'A': [0.10001059671319035, 1.0596713190258455e-05], 'Dx': [0.20078783945161227, 0.00047235727737060529], 'chisquare': 12509.203200266993, 'L': [24.537672704056966, 0.078534735964671754], 'A_d': [0.0028740533427981108, 1.4379186109247932e-05], 'L_d': [0.01568095546493431, 0.00073687315595474812], 'Dy': [-0.019171541980359308, 0.00038225226260912848], 'phase': [-21.985008285371848, 0.011845233607360228]} {'A': [4.7683700662992656e-06, 2.795686642988382], 'Dx': [0.1954711987972324, 0.00037631824092443367], 'chisquare': 5870.2464149323387, 'L': [34.505807250024944, 0.045137203731446363], 'A_d': [0.0007766500875538429, 1.524111149125984e-05], 'L_d': [0.31042742294297465, 0.00023875685149957193], 'Dy': [-0.014153010979981673, 0.0003809685663744844], 'phase': [69.736202859769151, 0.030261993166021739]} {'A': [0.03816538912871148, 0.00063340463660910284], 'Dx': [0.2022267973309706, 0.0004141476232355501], 'chisquare': 1942.9007372643612, 'L': [32.194724743808955, 0.30484929935338378], 'A_d': [0.0004186085656131544, 2.5894573967844003e-05], 'L_d': [0.27054978028116561, 0.0062059893354302897], 'Dy': [-0.016332174768539431, 0.00038334937244677292], 'phase': [28.553765820322326, 0.02088567318689627]} {'A': [0.051637715256903083, 0.00067426566152412049], 'Dx': [0.20941406643256855, 0.00047668096944963878], 'chisquare': 2201.3432630581501, 'L': [49.547102949588158, 1.0498795721497913], 'A_d': [0.0017571230378770619, 2.8297225813600502e-05], 'L_d': [0.50596082809580012, 0.020626772180286912], 'Dy': [-0.015448960194351713, 0.00042021256261559614], 'phase': [66.679082427120562, 0.021587959376816457]} {'A': [0.051637406400934505, 0.00067385129222510831], 'Dx': [0.20941397890075919, 0.00047627627143409512], 'chisquare': 2201.3432632317745, 'L': [49.547068743267317, 1.0495328689355183], 'A_d': [0.0017571135225254997, 2.8269837007932619e-05], 'L_d': [0.50596089435872849, 0.020620570540256289], 'Dy': [-0.01544889152697948, 0.00042010005934667305], 'phase': [-96.683743692985246, 0.021579829517321514]} {'A': [0.051637917801487243, 0.00067323737727428834], 'Dx': [0.20941409791910992, 0.00047552998434774452], 'chisquare': 2201.3432633898469, 'L': [49.54760380583221, 1.0467972260919787], 'A_d': [0.0017571319582198597, 2.8221670353073547e-05], 'L_d': [0.50597114370805429, 0.020570421342396561], 'Dy': [-0.01544885564721632, 0.00041981328209317326], 'phase': [91.811827838403957, 0.021511273293739919]} final fit results: chi = 1942.90073726 A = 0.038165 +/- 0.000633 A_d = 0.000419 +/- 0.000026 L = 32.194725 +/- 0.304849 L_d = 0.270550 +/- 0.006206 phase = 28.553766 +/- 0.020886 Dx = 0.202227 +/- 0.000414 Dy = -0.016332 +/- 0.000383