importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42197/042197.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 ============== 5.57718e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0416e+04 9.4848e-01 9.8044e-01 1.0160e+00 1.0694e+00 1.0808e+00 1.0418e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10426.854337 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 ============== 1.26178e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4901e+03 9.6512e-01 9.8987e-01 1.0016e+00 1.0084e+00 1.0360e+00 5.4921e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5495.594613 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 ============== 1.26179e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4894e+03 9.6589e-01 9.9018e-01 1.0015e+00 1.0082e+00 1.0352e+00 5.4914e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5494.913430 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 ============== 1.2618e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4893e+03 9.6590e-01 9.9019e-01 1.0015e+00 1.0082e+00 1.0351e+00 5.4913e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5494.787797 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 ============== 1.2618e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4893e+03 9.6590e-01 9.9020e-01 1.0015e+00 1.0082e+00 1.0351e+00 5.4913e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5494.760383 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 ============== 1.26174e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4892e+03 9.6587e-01 9.9017e-01 1.0015e+00 1.0082e+00 1.0350e+00 5.4912e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5494.715613 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 ============== 1.2614e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4915e+03 9.6578e-01 9.9030e-01 1.0016e+00 1.0082e+00 1.0350e+00 5.4935e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5496.964744 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 3 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== 23971.2 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.0022e+01 6.3130e-01 7.6824e-01 1.0306e+00 2.3599e+00 5.1232e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 50.073258 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00006 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 ============== 1.05683e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.9155e+02 -7.8784e-02 8.2267e-01 9.2104e-01 1.0749e+00 2.3169e+00 7.9349e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 792.344613 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 ============== 1.26178e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4901e+03 9.6512e-01 9.8987e-01 1.0016e+00 1.0084e+00 1.0360e+00 5.4921e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5495.594613 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 ============== 1.26179e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4894e+03 9.6589e-01 9.9018e-01 1.0015e+00 1.0082e+00 1.0352e+00 5.4914e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5494.913430 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 ============== 1.2618e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4893e+03 9.6590e-01 9.9019e-01 1.0015e+00 1.0082e+00 1.0351e+00 5.4913e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5494.787797 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 ============== 1.12066e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7753e+03 9.7980e-01 9.9417e-01 9.9999e-01 1.0097e+00 1.0474e+00 2.7773e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2778.104137 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 ============== 1.12065e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6477e+03 9.7983e-01 9.9481e-01 9.9999e-01 1.0095e+00 1.0461e+00 2.6496e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2650.303015 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 ============== 1.12035e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6456e+03 9.7983e-01 9.9482e-01 9.9999e-01 1.0095e+00 1.0460e+00 2.6476e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2648.296545 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 ============== 2.68041e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8143e+04 9.7304e-01 9.9489e-01 1.0000e+00 1.0091e+00 1.0526e+00 2.8145e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28171.230847 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 6 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 7 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.0014 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.37094e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.8431e+03 9.8164e-02 4.2119e-01 9.2358e-01 1.0091e+00 2.3062e+00 1.8453e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1844.928262 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.37094e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.8462e+03 1.0006e-01 4.2384e-01 9.2741e-01 1.0123e+00 2.2991e+00 1.8484e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1848.020051 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.3739e-01 1.3648e-01 9.0137e-01 9.5494e-01 9.9972e-01 1.0870e+00 3.3578e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.440744 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 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 ============== 920974 added to diagonal of 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 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 ============== 2.29295e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8319e+04 9.6189e-01 9.9978e-01 9.9996e-01 1.0007e+00 1.0538e+00 2.8321e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28346.862119 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 ============== 7.0736e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.0967e+01 1.7340e-01 4.1285e-01 9.9197e-01 1.0095e+00 2.1884e+00 5.3191e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 51.020636 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 ============== 391983 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.5178e+02 -1.5885e-01 2.1331e-01 3.7698e-01 1.4521e+00 2.0501e+00 1.5485e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 151.935739 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00086 added to diagonal of 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 ============== 1.1152e+10 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.0730e+04 8.8705e-01 9.9600e-01 9.9987e-01 1.0516e+00 1.1309e+00 8.0732e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 80810.372206 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.2281e+00 -8.5297e-02 1.1918e-01 2.7225e-01 8.7688e-01 2.5208e+00 4.5243e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1.232644 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE2 IS AT ITS LOWER ALLOWED LIMIT. NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V all fit results: {'A': [0.053037303251392831, 0.00067964004127063493], 'Dx': [0.20797794335498487, 0.00055075156254513757], 'chisquare': 2552.6587655565759, 'L': [44.589679110298022, 1.2842955013674242], 'A_d': [0.0017329869235466755, 3.5572563751778974e-05], 'L_d': [0.40895790029473755, 0.024775333938794469], 'Dy': [-0.015607488091553989, 0.00040792148469392941], 'phase': [-71.695650192335108, 0.027079273297864859]} {'A': [0.10000854265663509, 8.5426566349966482e-06], 'Dx': [0.20573496485523535, 14.253841039745083], 'chisquare': 23098.349165069478, 'L': [23.669853056719585, 61.831660299966799], 'A_d': [0.0012071835351000204, 0.6000438955474604], 'L_d': [0.066960127614269949, 0.50563029778280244], 'Dy': [-0.01255807616600535, 14.204550929469141], 'phase': [-60.073910428536649, 147.44490473628778]} {'A': [0.053037304128242813, 0.00067649353806570334], 'Dx': [0.2079779445707981, 0.0005467352943036019], 'chisquare': 2552.6587655565813, 'L': [44.58968384893614, 1.2751803803076847], 'A_d': [0.0017329870432906125, 3.5268859983034195e-05], 'L_d': [0.40895799109173092, 0.024606264022907498], 'Dy': [-0.015607488264702596, 0.00040759742963203394], 'phase': [-2.5806117230508363, 0.026872415162792151]} {'A': [0.040515365740972642, 0.00062635475090139225], 'Dx': [0.20174843057923653, 0.00040968481059788786], 'chisquare': 1885.6957185646645, 'L': [31.733757731008616, 0.27952343463229745], 'A_d': [0.00044024330108871634, 2.5504436069689884e-05], 'L_d': [0.26138122832615618, 0.0057165174043529998], 'Dy': [-0.017007191443383363, 0.00038254602989340469], 'phase': [-15.517782374852402, 0.019856753365552038]} {'A': [0.040516012239581178, 0.00062698958603085719], 'Dx': [0.20174853580205543, 0.00040989178811035032], 'chisquare': 1885.6957166117218, 'L': [31.733893338904736, 0.27967909472651975], 'A_d': [0.0004402617134264819, 2.551505566592005e-05], 'L_d': [0.26138434985173237, 0.0057189420510236899], 'Dy': [-0.017006961633267537, 0.00038273296190904915], 'phase': [22.181340400019778, 0.019870954654415129]} {'A': [0.040515765072848264, 0.00063189950373437886], 'Dx': [0.20174827616736479, 0.00041165048830738016], 'chisquare': 1885.6957304379482, 'L': [31.733071380891388, 0.28101777706748088], 'A_d': [0.00044025063855213098, 2.5549291079729475e-05], 'L_d': [0.26136904990293602, 0.0057395281464145131], 'Dy': [-0.017006689893500848, 0.00038445698921218963], 'phase': [-21.80103632059658, 0.02001946412540434]} {'A': [0.037636424347710501, 0.00063001748533894619], 'Dx': [0.17542352085620294, 0.00055935882367474932], 'chisquare': 4200.4481013892564, 'L': [0.13050081483787501, 0.00036871587489328839], 'A_d': [9.5367401325985313e-07, 4.9906421789591704e-07], 'L_d': [0.30646105162522763, 0.00051994610681471709], 'Dy': [-0.028546094545315981, 0.00044133750218033896], 'phase': [-34.827177414489512, 0.033076280894540844]} final fit results: chi = 1885.69571661 A = 0.040516 +/- 0.000627 A_d = 0.000440 +/- 0.000026 L = 31.733893 +/- 0.279679 L_d = 0.261384 +/- 0.005719 phase = 22.181340 +/- 0.019871 Dx = 0.201749 +/- 0.000410 Dy = -0.017007 +/- 0.000383