Fri Sep 14 08:39:46 2018 ZERO_RC_TEST Python version: 3.6.5 ZERO_RC seeks a root X of a function F() in an interval [A,B]. f_01(x) = sin ( x ) - x / 2 STATUS X F(X) 1 1 0.341471 2 2 -0.0907026 3 1.7901247 0.0809815 4 1.8891205 0.00520096 5 1.8955464 -4.26626e-05 6 1.8954941 1.58013e-07 7 1.8954943 4.76186e-12 8 1.8954944 -1.22039e-07 0 1.8954943 4.76186e-12 f_02(x) = 2 * x - exp ( - x ) STATUS X F(X) 1 0 -1 2 1 1.63212 3 0.37992181 0.0759287 4 0.35311057 0.00372163 5 0.35173382 2.82665e-07 6 0.35173367 -1.20183e-07 0 0.35173367 -1.20183e-07 f_03(x) = x * exp ( - x ) STATUS X F(X) 1 -1 -2.71828 2 0.5 0.303265 3 0.34944865 0.246388 4 -0.24852793 -0.318647 5 0.088696039 0.0811678 6 -0.013397964 -0.0135787 7 0.0012337235 0.0012322 8 1.6429166e-05 1.64289e-05 9 -4.035216e-10 -4.03522e-10 10 1.4860809e-07 1.48608e-07 0 -4.035216e-10 -4.03522e-10 f_04(x) = exp ( x ) - 1 / ( 100 * x * x ) STATUS X F(X) 1 0.0001 -999999 2 20 4.85165e+08 3 0.041238033 -4.83826 4 0.041238232 -4.83821 5 0.058141367 -1.89835 6 10.029071 22676.2 7 0.058976018 -1.81432 8 0.076997139 -0.606711 9 5.0530339 156.496 10 0.096213965 0.0207459 11 0.095578592 0.00563656 12 0.095343746 -2.10642e-05 13 0.09534462 7.39127e-08 14 0.095344471 -3.52845e-06 0 0.09534462 7.39127e-08 f_05(x) = (x+3) * (x-1) * (x-1) STATUS X F(X) 1 -5 -72 2 2 5 3 1.5454545 1.35237 4 1.380038 0.632604 5 1.2363083 0.236562 6 -1.8818459 9.28631 7 -3.4409229 -8.69579 8 -2.6869838 4.2551 9 -2.9346952 1.01104 10 -3.0038554 -0.061806 11 -2.9998712 0.00206145 12 -2.9999998 3.9686e-06 13 -3 -8.59757e-13 0 -3 -8.59757e-13 ZERO_RC_TEST Normal end of execution. Fri Sep 14 08:39:46 2018