importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42288/042288.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 ============== 5.3902e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0715e+04 9.4694e-01 9.8006e-01 1.0165e+00 1.0720e+00 1.0823e+00 1.0717e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10725.318481 TO DIAGONAL. 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 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00103 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.2755e-01 5.7282e-02 2.3887e-01 6.9287e-01 9.5329e-01 1.2858e+00 3.8995e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.131454 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 ============== 1.01286e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6462e+03 9.6003e-01 9.8796e-01 1.0020e+00 1.0104e+00 1.0408e+00 5.6482e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5651.847995 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 ============== 1.01287e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6454e+03 9.6112e-01 9.8829e-01 1.0019e+00 1.0102e+00 1.0396e+00 5.6474e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5651.083293 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 ============== 1.01287e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6453e+03 9.6112e-01 9.8830e-01 1.0019e+00 1.0102e+00 1.0396e+00 5.6473e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5650.946739 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.0436e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.5722e+02 2.2283e-02 8.1934e-01 9.2156e-01 1.0725e+00 2.1947e+00 7.5919e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 757.979648 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.6587e-03 1.9868e-01 5.6852e-01 8.6374e-01 1.2265e+00 1.8194e+00 2.3267e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.005985 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 ============== 1.01286e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6462e+03 9.6003e-01 9.8796e-01 1.0020e+00 1.0104e+00 1.0408e+00 5.6482e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5651.847995 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 ============== 1.01287e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6454e+03 9.6112e-01 9.8829e-01 1.0019e+00 1.0102e+00 1.0396e+00 5.6474e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5651.083293 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 ============== 1.01287e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6453e+03 9.6112e-01 9.8830e-01 1.0019e+00 1.0102e+00 1.0396e+00 5.6473e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5650.946739 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 ============== 1.01287e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6452e+03 9.6112e-01 9.8830e-01 1.0019e+00 1.0102e+00 1.0396e+00 5.6472e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5650.893833 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 ============== 1.0129e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6456e+03 9.6111e-01 9.8833e-01 1.0019e+00 1.0102e+00 1.0397e+00 5.6476e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5651.285270 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 ============== 1.01353e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6539e+03 9.6107e-01 9.8838e-01 1.0019e+00 1.0103e+00 1.0396e+00 5.6559e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5659.511641 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00009 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN HESSE ============== 1.22803e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.5883e+01 7.3911e-01 9.1951e-01 9.9564e-01 1.5016e+00 8.7727e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 85.970930 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 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.10701e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7749e+03 9.7977e-01 9.9352e-01 9.9997e-01 1.0045e+00 1.0440e+00 2.7769e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2777.657412 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 ============== 1.10697e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6341e+03 9.7981e-01 9.9398e-01 9.9997e-01 1.0037e+00 1.0424e+00 2.6361e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2636.749083 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 ============== 1.10706e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6317e+03 9.7981e-01 9.9399e-01 9.9997e-01 1.0037e+00 1.0423e+00 2.6337e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2634.379082 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 ============== 2.64469e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8133e+04 9.7258e-01 9.9482e-01 1.0000e+00 1.0095e+00 1.0539e+00 2.8135e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28161.418518 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00008 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 ============== 1.58897e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.9451e+04 8.8339e-01 8.9874e-01 1.0091e+00 1.1530e+00 2.0477e+00 4.9452e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 49500.843090 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 ============== 1.58897e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.9344e+04 8.8277e-01 8.9883e-01 1.0091e+00 1.1525e+00 2.0490e+00 4.9345e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 49392.975521 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8763e-03 8.8791e-02 4.2468e-01 1.0145e+00 1.0519e+00 1.7767e+00 2.6493e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.008526 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 ============== 2.26652e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8250e+04 9.6152e-01 9.9982e-01 9.9996e-01 1.0009e+00 1.0553e+00 2.8252e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28278.602640 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 ============== 2.26641e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8251e+04 9.6155e-01 9.9994e-01 9.9997e-01 1.0008e+00 1.0553e+00 2.8253e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28279.189955 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 11763.8 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.6988e+01 -5.1210e-01 2.8470e-01 3.1077e-01 9.8914e-01 1.1233e+00 8.1792e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 77.069495 TO DIAGONAL. all fit results: {'A': [0.037921290905115479, 0.00062777970306668318], 'Dx': [0.20082967959852205, 0.00041008378869555884], 'chisquare': 1858.387757376694, 'L': [31.71690768344272, 0.2957181364736492], 'A_d': [0.00039608031857757409, 2.5511671861100371e-05], 'L_d': [0.26097868067753704, 0.0060004354291261497], 'Dy': [-0.016487830802677905, 0.00038221398775739601], 'phase': [-90.886274296555655, 0.021074590174762875]} {'A': [0.037921009571159903, 0.00062767642326058692], 'Dx': [0.20082967347671676, 0.00041007256341707432], 'chisquare': 1858.3877577103901, 'L': [31.716839830163863, 0.29599242690950334], 'A_d': [0.00039606892478827316, 2.5534004899907536e-05], 'L_d': [0.26097733914442334, 0.0060067156236698616], 'Dy': [-0.016487897697778919, 0.00038204269247810174], 'phase': [15.927870614660392, 0.021077186093982903]} {'A': [0.049017031270222611, 0.00062239983810899457], 'Dx': [0.20429399845203022, 0.00042023906488530827], 'chisquare': 1870.1794421259938, 'L': [37.926911818136389, 0.42438879356095072], 'A_d': [0.0012435702916039348, 2.4387696194311248e-05], 'L_d': [0.4427868566568624, 0.0084856655085961685], 'Dy': [-0.014621438258252795, 0.0003916162730810413], 'phase': [-2.7583247276119351, 0.019725843052903258]} {'A': [0.10001025218427384, 1.0252184273751297e-05], 'Dx': [0.17709620230403189, 0.00072520074822257641], 'chisquare': 131590.24501306668, 'L': [23.467450254752421, 0.010141629717164591], 'A_d': [0.00011523795731205322, 0.99431944085428459], 'L_d': [0.010371184051939764, 1.0281512184628916e-05], 'Dy': [0.078519150769103874, 0.00016087620695337534], 'phase': [-47.73209511798494, 0.012203455984572287]} {'A': [0.050993811295372282, 0.00066971054749176417], 'Dx': [0.20781842588093902, 0.00048272409967076157], 'chisquare': 2304.5143128391273, 'L': [48.413354325890182, 1.1200072637587688], 'A_d': [0.0017291224496243651, 2.9232635863379874e-05], 'L_d': [0.48393874851131702, 0.021965953227513768], 'Dy': [-0.015246646944005349, 0.00041612643046651243], 'phase': [28.926045976397745, 0.023041087330810228]} {'A': [0.027693555967359673, 0.00070433296328262229], 'Dx': [0.19825499483011555, 0.00046678415826040265], 'chisquare': 3939.1916274787973, 'L': [8.8039877432087579, 0.039757104556567668], 'A_d': [0.00016417315879102556, 3.0290826085771494e-05], 'L_d': [0.026960852572069594, 0.00080180699090670604], 'Dy': [-0.0082434507988971006, 0.00041939033927462788], 'phase': [-72.011717022575382, 0.027277137300252718]} {'A': [0.049016915145403961, 0.00062243975675460583], 'Dx': [0.20429398330700721, 0.00041921644502895816], 'chisquare': 1870.179443779268, 'L': [37.9265266497925, 0.41295155067390965], 'A_d': [0.0012435650471560589, 2.4351195288374594e-05], 'L_d': [0.4427790498143776, 0.0082576990114667237], 'Dy': [-0.014621398308815259, 0.00039185196275326462], 'phase': [-97.006127637542733, 0.019432802621949463]} final fit results: chi = 1858.38775738 A = 0.037921 +/- 0.000628 A_d = 0.000396 +/- 0.000026 L = 31.716908 +/- 0.295718 L_d = 0.260979 +/- 0.006000 phase = -90.886274 +/- 0.021075 Dx = 0.200830 +/- 0.000410 Dy = -0.016488 +/- 0.000382