importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41911/041911.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 ============== 5.43863e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0389e+04 9.4730e-01 9.8014e-01 1.0161e+00 1.0704e+00 1.0825e+00 1.0391e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10399.550413 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.0269e-01 1.0787e-01 2.5018e-01 8.4290e-01 9.9870e-01 1.8642e+00 3.3388e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.406025 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 ============== 1.23771e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5224e+03 9.6454e-01 9.9063e-01 1.0015e+00 1.0084e+00 1.0363e+00 5.5244e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5527.907123 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 ============== 1.23773e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5215e+03 9.6532e-01 9.9091e-01 1.0014e+00 1.0083e+00 1.0354e+00 5.5235e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5527.029887 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 ============== 1.23773e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5214e+03 9.6532e-01 9.9091e-01 1.0014e+00 1.0083e+00 1.0354e+00 5.5234e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5526.876093 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.07261e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.0410e+02 -7.7207e-02 8.2628e-01 9.2121e-01 1.0754e+00 2.2913e+00 8.0607e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 804.910714 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00008 added to diagonal of 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 ============== 7.07481e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7215e+03 8.6395e-01 9.7106e-01 1.0001e+00 1.0050e+00 1.1626e+00 5.7235e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5727.205948 TO DIAGONAL. 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 ============== 7.07482e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7180e+03 8.6425e-01 9.7112e-01 1.0001e+00 1.0050e+00 1.1623e+00 5.7200e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5723.736282 TO DIAGONAL. 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 ============== 7.07484e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7173e+03 8.6432e-01 9.7113e-01 1.0001e+00 1.0050e+00 1.1622e+00 5.7193e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5723.037885 TO DIAGONAL. 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 ============== 7.07463e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7172e+03 8.6433e-01 9.7113e-01 1.0001e+00 1.0050e+00 1.1622e+00 5.7192e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5722.872710 TO DIAGONAL. 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 ============== 7.06766e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7177e+03 8.6423e-01 9.7113e-01 1.0001e+00 1.0050e+00 1.1623e+00 5.7197e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5723.451174 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00003 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== 51222.9 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.5314e+02 -2.4836e+00 1.0321e+00 1.1924e+00 1.5081e+00 4.5789e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 453.599662 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 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.23771e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5224e+03 9.6454e-01 9.9063e-01 1.0015e+00 1.0084e+00 1.0363e+00 5.5244e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5527.907123 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 ============== 1.23773e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5215e+03 9.6532e-01 9.9091e-01 1.0014e+00 1.0083e+00 1.0354e+00 5.5235e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5527.029887 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 ============== 1.23773e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5214e+03 9.6532e-01 9.9091e-01 1.0014e+00 1.0083e+00 1.0354e+00 5.5234e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5526.876093 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 ============== 1.09451e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7375e+03 9.7936e-01 9.9397e-01 9.9999e-01 1.0098e+00 1.0480e+00 2.7395e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2740.227546 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 ============== 1.09447e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6114e+03 9.7940e-01 9.9463e-01 9.9999e-01 1.0096e+00 1.0466e+00 2.6134e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2614.061246 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 ============== 1.09377e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6097e+03 9.7939e-01 9.9464e-01 9.9999e-01 1.0096e+00 1.0466e+00 2.6117e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2612.347599 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 ============== 2.69617e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7831e+04 9.7290e-01 9.9491e-01 1.0000e+00 1.0089e+00 1.0522e+00 2.7833e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27858.389088 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 ============== 2.6961e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7830e+04 9.7295e-01 9.9506e-01 1.0000e+00 1.0088e+00 1.0521e+00 2.7832e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27858.139714 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 ============== 5.92714e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.3702e+04 2.0783e-02 6.1757e-01 1.0245e+00 1.1311e+00 1.6644e+00 1.3704e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 13715.606704 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.6056e-01 1.1919e-01 2.6346e-01 5.7292e-01 1.3635e+00 1.8997e+00 3.4418e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.664003 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 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 ============== 2.33857e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7891e+04 9.6233e-01 9.9979e-01 9.9996e-01 1.0007e+00 1.0533e+00 2.7893e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27918.906953 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 ============== 775844 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.1882e+02 4.1207e-01 8.6210e-01 9.0299e-01 1.0003e+00 1.7198e+00 3.2092e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 319.140273 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix all fit results: {'A': [0.0513615749556251, 0.00068550890158558531], 'Dx': [0.20668291688594032, 0.00057576118862456838], 'chisquare': 2396.1350625235109, 'L': [43.120753274839821, 1.3469984064239107], 'A_d': [0.0016298244899292658, 3.7826634605386822e-05], 'L_d': [0.37904097149923499, 0.025672426579906288], 'Dy': [-0.016291276786045472, 0.00040260237498124241], 'phase': [16.246315317076082, 0.030246706112457389]} {'A': [0.039637048799681662, 0.00062792108701692495], 'Dx': [0.2011633402125117, 0.00041093224632060554], 'chisquare': 1714.6005953894037, 'L': [32.063428092754897, 0.29402040231959248], 'A_d': [0.0004387471401071652, 2.5554039887798474e-05], 'L_d': [0.26725676835596868, 0.0060175518091864499], 'Dy': [-0.017470827239497666, 0.00038283990833676285], 'phase': [9.617923816242822, 0.020620665290415729]} {'A': [0.10021195571153718, 1.5806471982682258e-05], 'Dx': [0.19089749984838811, 0.00067938934419764507], 'chisquare': 15991.761558192849, 'L': [2.7921285011566432, 0.021677786743490302], 'A_d': [0.0035439065802694847, 2.0498412318936676e-05], 'L_d': [0.66824165393611523, 0.0021389269158800239], 'Dy': [-0.02240840035216074, 0.00073803680991257892], 'phase': [-41.889497012479296, 0.027486910501067996]} {'A': [0.047550917602306453, 0.00067296789691292935], 'Dx': [0.20519928698759848, 0.0004668098506641627], 'chisquare': 3259.2913941679244, 'L': [42.487780661678705, 0.44327203044093011], 'A_d': [0.0014518693922199732, 2.4696451434547129e-05], 'L_d': [7.8164141825709521e-12, 0.00048836323570966567], 'Dy': [-0.016755878335409591, 0.00047350749659447189], 'phase': [-52.761150969860601, 0.020511253352033521]} {'A': [0.039638065760121965, 0.00062806548368946058], 'Dx': [0.20116361704349828, 0.00041099334488325923], 'chisquare': 1714.6005969920359, 'L': [32.063523200010145, 0.29404421519814328], 'A_d': [0.00043879741913216419, 2.555505055537588e-05], 'L_d': [0.26725770413080852, 0.0060179291535095158], 'Dy': [-0.017470630063506576, 0.00038289487558795798], 'phase': [-97.19620859026999, 0.020622571489369079]} {'A': [0.047550120215075209, 0.00067437122472105426], 'Dx': [0.20519921727658286, 0.00046817902626816732], 'chisquare': 3259.2913953900425, 'L': [42.487998857062649, 0.44633848226766304], 'A_d': [0.0014518503182780473, 2.4694416178916434e-05], 'L_d': [4.6354586835661848e-12, 0.00048839607469250423], 'Dy': [-0.016755978199899602, 0.00047625234237447245], 'phase': [85.468941758226123, 0.020656182618182584]} {'A': [0.039637958665835193, 0.00062934886286239444], 'Dx': [0.20116370020835284, 0.00041148871558149835], 'chisquare': 1714.6005893328222, 'L': [32.063225634725868, 0.29455084761658057], 'A_d': [0.00043878367128635798, 2.5569780082196347e-05], 'L_d': [0.26725283996309512, 0.0060260275923753326], 'Dy': [-0.01747128865925518, 0.00038334563918507314], 'phase': [59.883392123619927, 0.020668907167333828]} final fit results: chi = 1714.60058933 A = 0.039638 +/- 0.000629 A_d = 0.000439 +/- 0.000026 L = 32.063226 +/- 0.294551 L_d = 0.267253 +/- 0.006026 phase = 59.883392 +/- 0.020669 Dx = 0.201164 +/- 0.000411 Dy = -0.017471 +/- 0.000383