importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42203/042203.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 ============== 5.40985e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0357e+04 9.4695e-01 9.7997e-01 1.0161e+00 1.0705e+00 1.0839e+00 1.0359e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10367.758173 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0466e-01 9.9290e-02 2.7329e-01 8.6180e-01 9.5748e-01 1.8710e+00 3.0418e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.107706 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 ============== 1.32797e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4584e+03 9.6637e-01 9.9092e-01 1.0015e+00 1.0078e+00 1.0349e+00 5.4604e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5463.876821 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 ============== 1.32799e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4574e+03 9.6710e-01 9.9119e-01 1.0014e+00 1.0076e+00 1.0341e+00 5.4594e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5462.895563 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 ============== 1.32799e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4572e+03 9.6710e-01 9.9119e-01 1.0014e+00 1.0076e+00 1.0341e+00 5.4592e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5462.708677 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.08098e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.0890e+02 -1.0945e-01 8.2679e-01 9.2096e-01 1.0763e+00 2.3490e+00 8.1084e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 809.713834 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 ============== 5.42663e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.2472e+03 -5.7574e-01 7.7529e-01 9.1738e-01 1.0793e+00 2.7704e+00 2.2492e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2249.454361 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 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.68753e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.1802e+03 6.3299e-01 9.1141e-01 9.5360e-01 1.0421e+00 1.3798e+00 8.1823e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 8188.367840 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. 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 ============== 1.32797e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4584e+03 9.6637e-01 9.9092e-01 1.0015e+00 1.0078e+00 1.0349e+00 5.4604e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5463.876821 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 ============== 1.32799e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4574e+03 9.6710e-01 9.9119e-01 1.0014e+00 1.0076e+00 1.0341e+00 5.4594e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5462.895563 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 ============== 1.32799e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4572e+03 9.6710e-01 9.9119e-01 1.0014e+00 1.0076e+00 1.0341e+00 5.4592e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5462.708677 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. 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 ============== 1.10829e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7074e+03 9.7938e-01 9.9402e-01 9.9998e-01 1.0098e+00 1.0480e+00 2.7094e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2710.098393 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 ============== 1.10829e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5838e+03 9.7941e-01 9.9466e-01 9.9998e-01 1.0096e+00 1.0466e+00 2.5858e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2586.408115 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 ============== 1.10846e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5817e+03 9.7941e-01 9.9468e-01 9.9998e-01 1.0096e+00 1.0466e+00 2.5836e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2584.234503 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 ============== 2.60304e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8259e+04 9.7218e-01 9.9471e-01 1.0000e+00 1.0093e+00 1.0538e+00 2.8261e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28286.974879 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6902e-01 -4.7568e-03 3.5058e-01 9.5658e-01 1.0075e+00 1.5443e+00 3.3148e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.172337 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6282e-02 4.7506e-02 3.1757e-01 5.5296e-01 7.4995e-01 9.5274e-01 4.3956e+00 MINUIT WARNING IN MIGRAD ============== MATRIX FORCED POS-DEF BY ADDING 0.020678 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 ============== 2.23924e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8374e+04 9.6107e-01 9.9978e-01 9.9996e-01 1.0007e+00 1.0552e+00 2.8376e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28402.548549 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 ============== 1.00059 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 ============== 7.51822e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9505e+01 -4.7439e-01 6.6582e-01 1.0020e+00 1.2427e+00 2.2145e+00 6.1854e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 59.566781 TO DIAGONAL. 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 added to diagonal of error matrix MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. all fit results: {'A': [0.049927872777842941, 0.00071944100207124717], 'Dx': [0.20250140605930866, 0.00060891400897844505], 'chisquare': 2468.5176230084089, 'L': [34.682762314242424, 0.95385059953839502], 'A_d': [0.0013938410912169297, 4.4755066926832621e-05], 'L_d': [0.22691381949158357, 0.016483022837985584], 'Dy': [-0.013758540459166468, 0.0003876647132008415], 'phase': [-53.092194034298664, 0.032929837825882657]} {'A': [0.051141673466972015, 0.00061843070218531304], 'Dx': [0.20343765442549966, 0.00041757071175485549], 'chisquare': 1760.5886948052994, 'L': [37.514379399386186, 0.37403423605802999], 'A_d': [0.0012622779096860826, 2.4114566350597055e-05], 'L_d': [0.4349371904104643, 0.0075566577373945565], 'Dy': [-0.013257611607308206, 0.0003899890548897389], 'phase': [47.442352344672457, 0.018608104388661673]} {'A': [0.04788910642182953, 0.00065858873648849681], 'Dx': [0.20386208484377555, 0.00045133656366402874], 'chisquare': 3389.4614495708847, 'L': [41.588277098452281, 0.41494853001052334], 'A_d': [0.0014738649003943616, 2.4448929246079221e-05], 'L_d': [3.3052782733022923e-11, 0.00041700134481184592], 'Dy': [-0.013901870882872203, 0.00046724124743935391], 'phase': [47.724899060104718, 0.020105944317819535]} {'A': [0.047890107866710996, 0.00065800860607728717], 'Dx': [0.2038625028794101, 0.00045099096019551865], 'chisquare': 3389.4614567943636, 'L': [41.587691823754433, 0.41430409531213286], 'A_d': [0.0014739117897837883, 2.4438981442082008e-05], 'L_d': [1.0609069178713071e-11, 0.00041690639514982419], 'Dy': [-0.013901159194164237, 0.00046665247695010237], 'phase': [35.158514907606275, 0.020075384567803667]} {'A': [0.040737059939008891, 0.00062413099114949633], 'Dx': [0.20030397806536016, 0.00040917392458350577], 'chisquare': 1677.8176781446534, 'L': [31.906304970404303, 0.2857077191546189], 'A_d': [0.00045782679846761987, 2.5314162067802126e-05], 'L_d': [0.26421309429020845, 0.0058566572508769732], 'Dy': [-0.01526142286179244, 0.00038260949017665524], 'phase': [91.27786945832824, 0.020095713270450233]} {'A': [0.051141761793083163, 0.00061932758097432705], 'Dx': [0.20343772132232019, 0.00041836961889973878], 'chisquare': 1760.5886918869478, 'L': [37.514454939725873, 0.37478278060797621], 'A_d': [0.0012622848221461869, 2.412711523552824e-05], 'L_d': [0.43493711607453756, 0.0075701848330018973], 'Dy': [-0.013257550248297889, 0.00039036359717226077], 'phase': [-65.654978829242509, 0.018650685455845917]} {'A': [0.047888517502437666, 0.00068739815709678576], 'Dx': [0.20386170489933875, 0.00046653215992353836], 'chisquare': 3389.4614507009655, 'L': [41.588222638400964, 0.4400268544088668], 'A_d': [0.0014738497108578441, 2.4960758489289692e-05], 'L_d': [1.9196311207281269e-12, 0.00041700910745368081], 'Dy': [-0.013901506227133709, 0.00049083140272987436], 'phase': [41.44172342530598, 0.021413868680525638]} final fit results: chi = 1677.81767814 A = 0.040737 +/- 0.000624 A_d = 0.000458 +/- 0.000025 L = 31.906305 +/- 0.285708 L_d = 0.264213 +/- 0.005857 phase = 91.277869 +/- 0.020096 Dx = 0.200304 +/- 0.000409 Dy = -0.015261 +/- 0.000383