importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41478/041478.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 ============== 5.29152e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0426e+04 9.4742e-01 9.8027e-01 1.0162e+00 1.0717e+00 1.0821e+00 1.0428e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10436.653501 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1401e-02 2.0752e-01 5.8676e-01 8.5580e-01 1.0447e+00 1.6672e+00 2.6495e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.014051 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 ============== 1.03784e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4993e+03 9.6107e-01 9.8870e-01 1.0019e+00 1.0096e+00 1.0396e+00 5.5013e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5504.835097 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 ============== 1.03785e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4987e+03 9.6206e-01 9.8902e-01 1.0018e+00 1.0094e+00 1.0386e+00 5.5007e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5504.200624 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 ============== 1.03785e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4986e+03 9.6206e-01 9.8903e-01 1.0018e+00 1.0094e+00 1.0385e+00 5.5006e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5504.085197 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1450e-04 2.1067e-01 5.7528e-01 7.5958e-01 1.0289e+00 2.0375e+00 2.3882e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.002503 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.01992e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.5928e+02 -1.2278e-02 8.1986e-01 9.2203e-01 1.0735e+00 2.2162e+00 7.6126e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 760.036913 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 ============== 38783.6 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.2792e+03 -1.2772e+00 7.0903e-02 9.1309e-01 1.0903e+00 4.9926e+00 4.2804e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 4283.512441 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 ============== 1.03784e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4993e+03 9.6107e-01 9.8870e-01 1.0019e+00 1.0096e+00 1.0396e+00 5.5013e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5504.835097 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 ============== 1.03785e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4987e+03 9.6206e-01 9.8902e-01 1.0018e+00 1.0094e+00 1.0386e+00 5.5007e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5504.200624 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 ============== 1.03785e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4986e+03 9.6206e-01 9.8903e-01 1.0018e+00 1.0094e+00 1.0385e+00 5.5006e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5504.085197 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 ============== 1.07087e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7018e+03 9.7952e-01 9.9320e-01 9.9995e-01 1.0032e+00 1.0434e+00 2.7038e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2704.496526 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 ============== 1.07081e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5722e+03 9.7955e-01 9.9372e-01 9.9995e-01 1.0029e+00 1.0421e+00 2.5742e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2574.760169 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 ============== 1.07069e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5700e+03 9.7955e-01 9.9374e-01 9.9995e-01 1.0029e+00 1.0421e+00 2.5720e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2572.598399 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 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.61503e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7675e+04 9.7281e-01 9.9491e-01 1.0000e+00 1.0093e+00 1.0533e+00 2.7677e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27702.676409 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 ============== 2.61494e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7675e+04 9.7286e-01 9.9506e-01 1.0000e+00 1.0091e+00 1.0532e+00 2.7677e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27702.457531 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 ============== 2.61498e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7675e+04 9.7287e-01 9.9506e-01 1.0000e+00 1.0091e+00 1.0532e+00 2.7677e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27702.594543 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 ============== 2.2534e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7762e+04 9.6206e-01 9.9982e-01 9.9997e-01 1.0009e+00 1.0545e+00 2.7764e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27789.593041 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 ============== 6.52867e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.9417e+01 2.7219e-01 4.3829e-01 9.8910e-01 1.0136e+00 1.6809e+00 8.2023e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 79.499204 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 ============== 6.52867e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.7585e+01 2.7423e-01 4.3756e-01 9.8839e-01 1.0129e+00 1.6807e+00 8.0191e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 77.665148 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00009 added to diagonal of error matrix MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. all fit results: {'A': [0.050971436610608434, 0.00067842005124787996], 'Dx': [0.20423010751088455, 0.00048099069279938789], 'chisquare': 2185.4100386147425, 'L': [48.677646861434546, 1.0806031146002937], 'A_d': [0.0017408721210216416, 2.9009968042281731e-05], 'L_d': [0.48902400341571051, 0.021239498181227057], 'Dy': [-0.014638530928888116, 0.00042257545662494067], 'phase': [3.8013943129139989, 0.022665287354683983]} {'A': [0.04854734701653346, 0.00060666972470133085], 'Dx': [0.19365379337271804, 0.00039473010650237228], 'chisquare': 1429.7682483944291, 'L': [36.631775407471665, 0.0920708199251834], 'A_d': [0.0017807785903942164, 2.4512410718630084e-05], 'L_d': [0.6680215489396254, 0.0018501317908521386], 'Dy': [-0.011531892363858987, 0.00040818846700485523], 'phase': [-97.195554615715153, 0.015855929432390781]} {'A': [0.050971436303111628, 0.00067911803944803451], 'Dx': [0.20423010712016243, 0.00048181534158331374], 'chisquare': 2185.4100386147411, 'L': [48.677644935757506, 1.0825241536918249], 'A_d': [0.0017408720904046882, 2.9066559571688799e-05], 'L_d': [0.48902396646469609, 0.021274707351979366], 'Dy': [-0.014638530694778495, 0.00042280002193528787], 'phase': [-2.4817910410469892, 0.022713525500662968]} {'A': [0.037623055638452974, 0.00063645985255184057], 'Dx': [0.19714945740020262, 0.00041562630909908194], 'chisquare': 1777.2816818188812, 'L': [31.651904979009625, 0.29883956081158125], 'A_d': [0.00038285916938385345, 2.5912735752753324e-05], 'L_d': [0.2598358339271114, 0.0060625660672436188], 'Dy': [-0.015878600577797997, 0.00038697850960023317], 'phase': [97.611638211602383, 0.021453506655916499]} {'A': [0.047418078637266881, 0.00069889170163331404], 'Dx': [0.20226441584981458, 0.00048452307516733129], 'chisquare': 3014.342416037814, 'L': [43.95542836987034, 0.43560761751065868], 'A_d': [0.0014748825551678113, 2.5417276261208155e-05], 'L_d': [1.2263456916628002e-10, 0.00059803499721652886], 'Dy': [-0.016035840371078081, 0.00047873549891885858], 'phase': [72.971484943035563, 0.020206503496709161]} {'A': [0.03762291944052476, 0.0006359214758117071], 'Dx': [0.19714947276571593, 0.00041556986957402842], 'chisquare': 1777.2816815471247, 'L': [31.651859107174996, 0.2988244342564883], 'A_d': [0.00038285753791994503, 2.5891249299275776e-05], 'L_d': [0.25983504091889248, 0.0060622050669699723], 'Dy': [-0.015878437589229577, 0.00038695728614257519], 'phase': [-2.9193321564707873, 0.021453673427615172]} {'A': [1.9428902930940239e-15, 5.3606013747375947e-06], 'Dx': [0.19025300718761073, 0.00038126014440287292], 'chisquare': 7674.7454954527129, 'L': [28.369384683269139, 0.2897560741227263], 'A_d': [0.00034812594257921381, 1.5180764159461457e-05], 'L_d': [3.3123503939691545e-12, 0.00041015558822424247], 'Dy': [-0.010712051284714974, 0.00038140894671201409], 'phase': [-87.363257993504121, 0.070374208699348628]} final fit results: chi = 1429.76824839 A = 0.048547 +/- 0.000607 A_d = 0.001781 +/- 0.000025 L = 36.631775 +/- 0.092071 L_d = 0.668022 +/- 0.001850 phase = -97.195555 +/- 0.015856 Dx = 0.193654 +/- 0.000395 Dy = -0.011532 +/- 0.000408