importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41942/041942.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 ============== 5.45981e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0494e+04 9.4765e-01 9.8009e-01 1.0163e+00 1.0714e+00 1.0814e+00 1.0496e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10504.666033 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.0002 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.2007e-01 1.8441e-01 2.3337e-01 7.4902e-01 9.7255e-01 1.7677e+00 3.4130e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.323478 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 ============== 1.3117e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5482e+03 9.6543e-01 9.9093e-01 1.0014e+00 1.0081e+00 1.0355e+00 5.5502e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5553.746826 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 ============== 1.31171e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5472e+03 9.6614e-01 9.9121e-01 1.0013e+00 1.0079e+00 1.0347e+00 5.5492e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5552.780980 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 ============== 1.31171e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5471e+03 9.6614e-01 9.9122e-01 1.0013e+00 1.0079e+00 1.0347e+00 5.5491e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5552.609522 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1035e-01 6.0213e-01 9.9661e-01 1.0000e+00 1.0232e+00 1.2659e+00 2.2225e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.112570 TO DIAGONAL. MINUIT WARNING IN MNCROS ============== Cannot find slope of the right sign 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. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.08584e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.4954e+02 -1.1387e-01 8.2542e-01 9.2193e-01 1.0770e+00 2.3073e+00 8.5152e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 850.394056 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 ============== 1.3117e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5482e+03 9.6543e-01 9.9093e-01 1.0014e+00 1.0081e+00 1.0355e+00 5.5502e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5553.746826 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 ============== 1.31171e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5472e+03 9.6614e-01 9.9121e-01 1.0013e+00 1.0079e+00 1.0347e+00 5.5492e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5552.780980 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 ============== 1.31171e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5471e+03 9.6614e-01 9.9122e-01 1.0013e+00 1.0079e+00 1.0347e+00 5.5491e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5552.609522 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 ============== 1.13418e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6635e+03 9.7930e-01 9.9329e-01 9.9996e-01 1.0034e+00 1.0436e+00 2.6655e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2666.147307 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 ============== 1.13414e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5330e+03 9.7931e-01 9.9360e-01 9.9995e-01 1.0026e+00 1.0418e+00 2.5350e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2535.511227 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 ============== 1.13503e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5098e+03 9.7926e-01 9.9195e-01 9.9983e-01 1.0009e+00 1.0390e+00 2.5118e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2512.333107 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 ============== 2.68177e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8355e+04 9.7276e-01 9.9487e-01 1.0000e+00 1.0091e+00 1.0528e+00 2.8357e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28383.453614 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 ============== 4.58704e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9937e+03 8.9259e-02 5.7192e-01 8.8476e-01 1.0043e+00 2.0369e+00 1.9961e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1995.727781 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 ============== 4.58705e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9854e+03 8.2558e-02 5.7422e-01 8.8572e-01 1.0057e+00 2.0447e+00 1.9878e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1987.349850 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 92704.9 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1662e+03 1.3324e-01 5.0799e-01 9.6401e-01 9.9942e-01 1.1686e+00 1.1694e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1167.365518 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 93902.6 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1375e+03 1.0738e-01 5.2647e-01 9.6508e-01 9.9959e-01 1.1700e+00 1.1407e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1138.598723 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.8165e-02 3.1307e-01 5.1791e-01 9.0567e-01 9.7969e-01 9.9990e-01 3.3019e+00 MINUIT WARNING IN MIGRAD ============== MATRIX FORCED POS-DEF BY ADDING 0.021467 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN HESSE ============== 2.41929e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6422e+01 -2.4311e-02 8.4315e-01 9.9795e-01 1.3363e+00 1.8939e+00 1.8375e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 16.440328 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN HESSE ============== 4.66236e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.9393e+02 -9.2034e-01 1.9262e-01 1.0316e+00 3.3719e+00 9.9625e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 994.922774 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER 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 ============== 2.30031e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8542e+04 9.6166e-01 9.9979e-01 9.9996e-01 1.0007e+00 1.0540e+00 2.8544e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28570.279467 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 ============== 2.30024e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8542e+04 9.6168e-01 9.9993e-01 9.9996e-01 1.0006e+00 1.0540e+00 2.8544e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28570.675181 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 ============== 689078 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.2203e+02 3.8315e-01 8.6313e-01 9.0224e-01 1.0004e+00 1.7427e+00 4.2414e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 422.454496 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.0417e-01 4.4072e-02 4.3475e-01 9.2454e-01 9.7195e-01 1.5077e+00 3.8212e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.707994 TO DIAGONAL. all fit results: {'A': [0.051338121016838434, 0.00061681844957223175], 'Dx': [0.20310883560061299, 0.00041567447019463799], 'chisquare': 1874.4484983527832, 'L': [37.369580474867007, 0.36813599390356089], 'A_d': [0.0012659429907963538, 2.403602097775237e-05], 'L_d': [0.43200661339581814, 0.0074381771036043653], 'Dy': [-0.013875461765088914, 0.00038868526107105339], 'phase': [72.588597437748149, 0.018436344284097572]} {'A': [0.0, 4.6684821795872633e-06], 'Dx': [0.19219056753204278, 0.00037733962180208636], 'chisquare': 8666.8131095749141, 'L': [27.298960669977401, 0.31040516525382955], 'A_d': [0.00037467397030876981, 1.4793498257337223e-05], 'L_d': [2.7644553313166398e-14, 0.00031060768562748975], 'Dy': [-0.010259370829185599, 0.00037841726679577192], 'phase': [-43.511940574226536, 0.06755395997198832]} {'A': [0.052002758157995987, 0.00074782008026519353], 'Dx': [0.20467414595398203, 0.00075539245138411815], 'chisquare': 2578.5041458153964, 'L': [40.327144002308046, 1.758409492026054], 'A_d': [0.0016108690184146734, 5.3215974622461415e-05], 'L_d': [0.32666508466422045, 0.032793866158676493], 'Dy': [-0.014525288935969272, 0.00039657257320335759], 'phase': [-2.6634280442454923, 0.041384732640153743]} {'A': [0.051338134601667806, 0.00061681864794521646], 'Dx': [0.20310875677013485, 0.00041454733757273488], 'chisquare': 1874.4484984038377, 'L': [37.369585031908962, 0.36136318197561579], 'A_d': [0.0012659439913935144, 2.4040003713116098e-05], 'L_d': [0.43200671444228372, 0.0073009267216844198], 'Dy': [-0.013875458369852822, 0.00038871744204360681], 'phase': [28.60630066924648, 0.01825502756830133]} {'A': [0.040604985431419438, 0.00062220931986281536], 'Dx': [0.19979532903399289, 0.0004071133568057661], 'chisquare': 1751.946930008052, 'L': [31.667277250824675, 0.27858120579355372], 'A_d': [0.0004371829926412274, 2.5254464172674851e-05], 'L_d': [0.25938459324442836, 0.005700901438457695], 'Dy': [-0.015898708059573607, 0.00038115507524416614], 'phase': [28.455158323283399, 0.019962419083284999]} {'A': [4.7683700662992656e-06, 3.390701837863821], 'Dx': [0.18857883512508344, 0.00036794291538289059], 'chisquare': 7255.2093382342036, 'L': [20.573653325583908, 2.0142666379285856e-07], 'A_d': [0.00067372231616708023, 1.2622205510043338e-05], 'L_d': [0.68735692358085754, 2.169706515009473e-07], 'Dy': [-0.0099235074571808468, 0.00041083013319198614], 'phase': [-4.2029547684232114, 0.021119915973180525]} {'A': [0.052002696491896261, 0.0007534500683388512], 'Dx': [0.20467417255885856, 0.0007601734732372023], 'chisquare': 2578.5041459617455, 'L': [40.327453045763775, 1.7615785995040483], 'A_d': [0.0016108730493152867, 5.3407424748547205e-05], 'L_d': [0.32667122416941741, 0.032849087739535487], 'Dy': [-0.014525209048573018, 0.00039695152071494988], 'phase': [9.9029488404352719, 0.04152603560698509]} final fit results: chi = 1751.94693001 A = 0.040605 +/- 0.000622 A_d = 0.000437 +/- 0.000025 L = 31.667277 +/- 0.278581 L_d = 0.259385 +/- 0.005701 phase = 28.455158 +/- 0.019962 Dx = 0.199795 +/- 0.000407 Dy = -0.015899 +/- 0.000381