importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41943/041943.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 ============== 5.44427e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0506e+04 9.4718e-01 9.7972e-01 1.0163e+00 1.0705e+00 1.0829e+00 1.0508e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10516.381519 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.2783e-03 2.0883e-01 5.7631e-01 8.6224e-01 1.0378e+00 1.6306e+00 2.6905e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.008969 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 ============== 1.15452e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4906e+03 9.6264e-01 9.8895e-01 1.0017e+00 1.0091e+00 1.0384e+00 5.4926e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5496.095559 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 ============== 1.15453e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4902e+03 9.6350e-01 9.8928e-01 1.0016e+00 1.0088e+00 1.0374e+00 5.4922e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5495.646447 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 ============== 1.15453e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4901e+03 9.6351e-01 9.8929e-01 1.0016e+00 1.0088e+00 1.0373e+00 5.4921e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5495.564725 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.3048e-04 1.9443e-01 5.0118e-01 8.3625e-01 1.2727e+00 1.7742e+00 2.4221e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.003253 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.05908e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.5953e+02 -2.8577e-02 8.2401e-01 9.1929e-01 1.0742e+00 2.2748e+00 7.6147e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 760.293254 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: -9.8319e+00 -9.4991e-01 3.7390e-02 9.0750e-01 1.0899e+00 4.6500e+00 1.1097e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 9.843000 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 ============== 1.15452e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4906e+03 9.6264e-01 9.8895e-01 1.0017e+00 1.0091e+00 1.0384e+00 5.4926e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5496.095559 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 ============== 1.15453e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4902e+03 9.6350e-01 9.8928e-01 1.0016e+00 1.0088e+00 1.0374e+00 5.4922e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5495.646447 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 ============== 1.15453e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4901e+03 9.6351e-01 9.8929e-01 1.0016e+00 1.0088e+00 1.0373e+00 5.4921e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5495.564725 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 ============== 1.07998e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7714e+03 9.7934e-01 9.9403e-01 9.9999e-01 1.0096e+00 1.0484e+00 2.7734e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2774.170345 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 ============== 1.07998e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6399e+03 9.7937e-01 9.9468e-01 9.9999e-01 1.0094e+00 1.0470e+00 2.6419e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2642.544200 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 ============== 1.07909e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6382e+03 9.7937e-01 9.9469e-01 9.9999e-01 1.0094e+00 1.0470e+00 2.6402e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2640.874845 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 ============== 2.5584e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8359e+04 9.7144e-01 9.9464e-01 1.0000e-00 1.0092e+00 1.0543e+00 2.8361e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28387.707496 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 ============== 2.55832e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8359e+04 9.7149e-01 9.9479e-01 1.0000e-00 1.0091e+00 1.0542e+00 2.8361e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28387.407423 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 ============== 2.55847e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8359e+04 9.7150e-01 9.9480e-01 1.0000e-00 1.0091e+00 1.0542e+00 2.8361e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28387.602089 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 ============== 4.65034e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.1804e+03 8.2766e-02 5.5931e-01 8.9784e-01 1.0127e+00 1.8986e+00 2.1829e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2182.570691 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 ============== 4.65034e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.1843e+03 9.0304e-02 5.5665e-01 8.9688e-01 1.0117e+00 1.8919e+00 2.1869e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2186.528409 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 ============== 4.65035e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.1839e+03 9.0269e-02 5.5666e-01 8.9689e-01 1.0117e+00 1.8919e+00 2.1864e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2186.052004 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 ============== 2.20957e+10 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.3497e+04 9.7953e-01 1.0000e+00 1.0056e+00 1.0480e+00 7.3499e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 73570.037744 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS UPPER ALLOWED LIMIT. 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 ============== 2.18266e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8533e+04 9.5957e-01 9.9973e-01 9.9996e-01 1.0006e+00 1.0557e+00 2.8535e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28561.631878 TO DIAGONAL. 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 ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 7.17511e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0500e+02 1.7201e-01 4.8611e-01 1.0019e+00 1.0943e+00 1.6884e+00 1.0756e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 105.108808 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 ============== 5.13086e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.8065e+03 1.0176e-01 4.3753e-01 1.0018e+00 1.0681e+00 1.6901e+00 4.8092e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 4811.268483 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 ============== 5.13086e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.8065e+03 1.0066e-01 4.3146e-01 1.0018e+00 1.0680e+00 1.6907e+00 4.8092e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 4811.271666 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 ============== 5.13083e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.8066e+03 1.0062e-01 4.3133e-01 1.0018e+00 1.0678e+00 1.6907e+00 4.8093e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 4811.363607 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 ============== 5.1303e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.8075e+03 1.0053e-01 4.3129e-01 1.0018e+00 1.0677e+00 1.6907e+00 4.8102e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 4812.282400 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 ============== 8.17257e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.9333e+04 9.7078e-01 1.0001e+00 1.0147e+00 1.0828e+00 4.9335e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 49382.485202 TO DIAGONAL. MINUIT WARNING IN MNCROS ============== Cannot find slope of the right sign NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V all fit results: {'A': [0.052497439931347423, 0.0006756707967627007], 'Dx': [0.20719724311815746, 0.00051320954702571697], 'chisquare': 2428.3568619275575, 'L': [46.369649625951389, 1.1769214340350764], 'A_d': [0.0017199525993389919, 3.1900250396704743e-05], 'L_d': [0.44364363015381286, 0.022838153878317252], 'Dy': [-0.016407989672673651, 0.00041082573337547501], 'phase': [91.686681607619562, 0.02504660655525015]} {'A': [0.050745209782518674, 0.00062290580490093062], 'Dx': [0.20416570691192071, 0.00041894263751096616], 'chisquare': 1873.0699759876616, 'L': [38.322348178195341, 0.40167380614559534], 'A_d': [0.0012710949600939769, 2.4416156391982025e-05], 'L_d': [0.451077876402322, 0.0080624265501767489], 'Dy': [-0.015782923549553018, 0.00039259032689731299], 'phase': [97.734855395637737, 0.018862131170379826]} {'A': [0.050010472682876783, 0.00060545322398158907], 'Dx': [0.19496351067164142, 0.00052318464064171621], 'chisquare': 1845.3723727856914, 'L': [32.041556040631995, 0.29013992374829023], 'A_d': [0.0017240784182391833, 2.6952011219827376e-05], 'L_d': [0.40778645168972677, 0.0057218546649324964], 'Dy': [-0.015037119827715273, 0.00043242707830959404], 'phase': [-9.3509951364313793, 0.019941046593636713]} {'A': [0.039862481698566266, 0.00062992511407886087], 'Dx': [0.2007771697637537, 0.00041177001485159792], 'chisquare': 1888.4286058268287, 'L': [32.127704827054337, 0.29569790270192087], 'A_d': [0.00044654043737107907, 2.5652866708802957e-05], 'L_d': [0.2695657211444944, 0.0060405454191249652], 'Dy': [-0.01772479652930059, 0.00038325600524480308], 'phase': [-21.808557004425253, 0.02044116738640156]} {'A': [0.052497323489397452, 0.00067168547882842655], 'Dx': [0.20719714964704927, 0.00049358600807725139], 'chisquare': 2428.3568628771109, 'L': [46.369770496686918, 1.0431724704978294], 'A_d': [0.001719951445061596, 3.0597037086577128e-05], 'L_d': [0.44364618679109519, 0.020243315710430615], 'Dy': [-0.016408259006690074, 0.00041075369589815836], 'phase': [10.005272069750262, 0.023104363746782042]} {'A': [0.50152112630119872, 6.9664080303843967e-05], 'Dx': [0.39050241753229464, 0.00041830057836467205], 'chisquare': 348233.33598979062, 'L': [79.569307758701882, 0.020599520924918124], 'A_d': [0.015641213175530799, 1.4652266870501807e-05], 'L_d': [0.99999904632598668, 1.0470243453408745e-05], 'Dy': [-0.058854996999377462, 0.00095194425669209437], 'phase': [54.423839669256324, 0.0046083274607013891]} {'A': [0.50031885374137308, 2.4744499440454426e-05], 'Dx': [0.28456606507637261, 0.00037274003924636645], 'chisquare': 554353.16256556648, 'L': [29.746587853388689, 0.042070404867336819], 'A_d': [0.015641260021878711, 1.5587415550466499e-05], 'L_d': [0.0006742681989609367, 1.1729211453204158e-06], 'Dy': [-0.029397184384878372, 0.00054890018730002765], 'phase': [-46.901406891318452, 0.0041194535704960344]} final fit results: chi = 1845.37237279 A = 0.050010 +/- 0.000605 A_d = 0.001724 +/- 0.000027 L = 32.041556 +/- 0.290140 L_d = 0.407786 +/- 0.005722 phase = -9.350995 +/- 0.019941 Dx = 0.194964 +/- 0.000523 Dy = -0.015037 +/- 0.000432