importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42572/042572.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 ============== 5.49186e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0579e+04 9.4744e-01 9.8019e-01 1.0163e+00 1.0706e+00 1.0809e+00 1.0580e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10589.130900 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.4719e-03 2.0675e-01 5.7050e-01 8.6636e-01 1.0264e+00 1.5377e+00 2.7947e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.005267 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 ============== 1.26604e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6148e+03 9.6488e-01 9.9081e-01 1.0014e+00 1.0087e+00 1.0360e+00 5.6168e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5620.458970 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 ============== 1.26605e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6137e+03 9.6566e-01 9.9109e-01 1.0013e+00 1.0085e+00 1.0351e+00 5.6157e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5619.269920 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 ============== 1.26605e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6134e+03 9.6566e-01 9.9110e-01 1.0013e+00 1.0085e+00 1.0351e+00 5.6154e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5619.064687 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.08697e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.2358e+02 -6.8975e-02 8.2672e-01 9.2195e-01 1.0753e+00 2.2747e+00 8.2555e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 824.403869 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 ============== 8.87864e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.2587e+03 -1.7889e-01 8.1449e-01 9.2096e-01 1.0755e+00 2.3638e+00 1.2607e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1259.943976 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 ============== 3.33851e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.0686e+03 -7.9260e-01 7.1701e-01 9.1682e-01 1.0806e+00 2.9526e+00 3.0708e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 3071.715285 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 ============== 1.26604e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6148e+03 9.6488e-01 9.9081e-01 1.0014e+00 1.0087e+00 1.0360e+00 5.6168e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5620.458970 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 ============== 1.26605e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6137e+03 9.6566e-01 9.9109e-01 1.0013e+00 1.0085e+00 1.0351e+00 5.6157e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5619.269920 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 ============== 1.26605e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6134e+03 9.6566e-01 9.9110e-01 1.0013e+00 1.0085e+00 1.0351e+00 5.6154e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5619.064687 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 ============== 1.14557e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7125e+03 9.7972e-01 9.9353e-01 9.9997e-01 1.0046e+00 1.0436e+00 2.7145e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2715.248043 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 ============== 1.14555e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5534e+03 9.7969e-01 9.9272e-01 9.9991e-01 1.0015e+00 1.0395e+00 2.5554e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2555.963028 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 ============== 1.14552e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5646e+03 9.7972e-01 9.9363e-01 9.9995e-01 1.0028e+00 1.0411e+00 2.5666e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2567.172020 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 ============== 2.68337e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8306e+04 9.7265e-01 9.9482e-01 1.0000e+00 1.0091e+00 1.0530e+00 2.8307e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28333.821911 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.3105e-01 9.6732e-03 3.6736e-01 9.5554e-01 9.9761e-01 1.7333e+00 3.0676e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.134117 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. 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 ============== 2.2986e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8474e+04 9.6147e-01 9.9978e-01 9.9996e-01 1.0007e+00 1.0543e+00 2.8476e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28502.394837 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00004 added to diagonal of error matrix 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 ============== 6.51593e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.1114e+01 1.4140e-01 5.1721e-01 9.6708e-01 1.0075e+00 1.9734e+00 6.3507e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 61.177554 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 ============== 6.51594e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9569e+01 1.4257e-01 5.1656e-01 9.6636e-01 1.0073e+00 1.9727e+00 6.1963e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 59.630711 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00011 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.2566e+00 7.8001e-02 5.5191e-01 9.5781e-01 1.0434e+00 1.5039e+00 4.1216e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1.260743 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. all fit results: {'A': [0.052965917110157912, 0.00068317477062568299], 'Dx': [0.20936088660545948, 0.00057306322768280182], 'chisquare': 2633.5617660337862, 'L': [43.94676233618663, 1.3541571727866852], 'A_d': [0.001707880233743575, 3.8095829059475728e-05], 'L_d': [0.39502212369811052, 0.02597377157134248], 'Dy': [-0.017124380468663603, 0.00040290490689098846], 'phase': [-33.993297664131887, 0.029000317983189916]} {'A': [0.040748000677167107, 0.00062101545138290581], 'Dx': [0.20326990734755235, 0.00040622072147566968], 'chisquare': 1838.4759748189347, 'L': [31.807324084334397, 0.27783736496785139], 'A_d': [0.00044099492669597007, 2.5260834876167371e-05], 'L_d': [0.26225044592095503, 0.0056928533891930644], 'Dy': [-0.018400743934025243, 0.00037982529307889479], 'phase': [91.306716483757526, 0.019730767058831589]} {'A': [0.052964560753656909, 0.00068248744525212235], 'Dx': [0.20936044186419522, 0.00057730552796897427], 'chisquare': 2633.5617731358325, 'L': [43.944997918896206, 1.3789676565135984], 'A_d': [0.0017078086938115411, 3.8270808847329363e-05], 'L_d': [0.39498665291869667, 0.026456613831720016], 'Dy': [-0.017124444930905369, 0.0004027501860042193], 'phase': [-15.143760982311591, 0.029372557791432996]} {'A': [0.051503702077600466, 0.00061574573048575609], 'Dx': [0.2066945425036355, 0.00041320622377849503], 'chisquare': 1945.3942122712901, 'L': [37.649028137143787, 0.36149701491838115], 'A_d': [0.0012649250899552933, 2.4041380453337924e-05], 'L_d': [0.43740365824108896, 0.0073098726902693922], 'Dy': [-0.016460648436879666, 0.00038797885416474998], 'phase': [72.611289695498471, 0.018030618949822497]} {'A': [0.040748008957060544, 0.00062073644312168885], 'Dx': [0.20326988953003777, 0.00040568654784856051], 'chisquare': 1838.4759747045587, 'L': [31.807195084401428, 0.27514866269591565], 'A_d': [0.00044099160291277695, 2.522525791351371e-05], 'L_d': [0.26224797642098374, 0.0056367272250412159], 'Dy': [-0.018400711425780258, 0.0003798521810098876], 'phase': [-84.622483207991465, 0.019636348733875764]} {'A': [1.8790524691780774e-13, 4.6336551309811291e-06], 'Dx': [0.19689250225080102, 0.00037658039751953254], 'chisquare': 6245.764660483871, 'L': [28.232413261801604, 0.42677662821103901], 'A_d': [0.00085851461764369086, 1.5076178410733387e-05], 'L_d': [0.19619060310413144, 0.0076660374036931489], 'Dy': [-0.016782977880172467, 0.00037342499301740162], 'phase': [18.742361981845335, 0.059025311760571242]} {'A': [0.048653388187714364, 0.00065970916516791545], 'Dx': [0.20738238425801825, 0.00045629736030505796], 'chisquare': 3586.0277044567492, 'L': [42.13792139213168, 0.41990232186704901], 'A_d': [0.0014937738415032875, 2.4302357359062832e-05], 'L_d': [7.0448336053630101e-10, 0.00043447291221396234], 'Dy': [-0.017401136454896715, 0.00046762228326802102], 'phase': [91.752307903545017, 0.019600265419981611]} final fit results: chi = 1838.4759747 A = 0.040748 +/- 0.000621 A_d = 0.000441 +/- 0.000025 L = 31.807195 +/- 0.275149 L_d = 0.262248 +/- 0.005637 phase = -84.622483 +/- 0.019636 Dx = 0.203270 +/- 0.000406 Dy = -0.018401 +/- 0.000380