___________________________________________________________________ maplefunc = sin apfunc = sin maplefunc = cos apfunc = cos maplefunc = tan apfunc = tan maplefunc = exp apfunc = exp maplefunc = exp apfunc = exp maplefunc = arcsin apfunc = asin maplefunc = arccos apfunc = acos maplefunc = arctan apfunc = atan PERCENT ERROR > 1.0e-10 ESTIMATE > 1000.0 * DIFFERENTIAL EXCEPTION: Maple func = arctan APFP func = atan x = -1.0000000000000204000000000000000000e+00 error given in x = 1.0000000000000000000000000000000000e-13 Ruby APFP value = -7.8544816339694830964066188316990115e-01 Maple value = -7.8539816339745850961566084571583570e-01 Percent Difference = 6.3661976587150523635132963810260360e-03 Absolute Difference = 4.9999999489800025001037454065500000e-05 Ruby APFP error estimate = 1.0000000000000000000000000000000000e-04 Maple Differential = 4.9999999999998980000000000010404000e-14 ___________________________________________________________________ maplefunc = ln apfunc = log maplefunc = ln apfunc = log ESTIMATE > 1000.0 * DIFFERENTIAL EXCEPTION: Maple func = ln APFP func = log x = 1.0019999999999987000000000000000000e+02 error given in x = 1.0000000000000000000000000000000000e-13 Ruby APFP value = 4.6071681886507631266490470596818250e+00 Maple value = 4.6071681886507631266490470596817930e+00 Percent Difference = 6.9456982444939550128818341555817010e-31 Absolute Difference = 3.2000000000000000000000000000000000e-32 Ruby APFP error estimate = 9.9800000000000000000000000000000000e-12 Maple Differential = 9.9800399201596935868781399277461710e-16 ___________________________________________________________________ maplefunc = log10 apfunc = log10 maplefunc = log10 apfunc = log10 ESTIMATE > 1000.0 * DIFFERENTIAL EXCEPTION: Maple func = log10 APFP func = log10 x = 1.0019999999999987000000000000000000e+02 error given in x = 1.0000000000000000000000000000000000e-13 Ruby APFP value = 2.0008677215312263490369280629622242e+00 Maple value = 2.0008677215312263490369280629622090e+00 Percent Difference = 7.4967474554093874652551258956818450e-31 Absolute Difference = 1.5000000000000000000000000000000000e-32 Ruby APFP error estimate = 4.3300000000000000000000000000000000e-12 Maple Differential = 4.3342762664995248613477401582319070e-16 ___________________________________________________________________ maplefunc = sinh apfunc = sinh maplefunc = cosh apfunc = cosh ESTIMATE > 1000.0 * DIFFERENTIAL EXCEPTION: Maple func = cosh APFP func = cosh x = 1.9428902930940240000000000000000000e-16 error given in x = 1.0000000000000000000000000000000000e-13 Ruby APFP value = 1.0000000000000000000000000000000189e+00 Maple value = 1.0000000000000000000000000000000190e+00 Percent Difference = 0.0000000000000000000000000000000000e+00 Absolute Difference = 0.0000000000000000000000000000000000e+00 Ruby APFP error estimate = 1.0000000000000000000000000000000000e-13 Maple Differential = 1.9428902930940240000000000000000120e-29 ___________________________________________________________________ maplefunc = tanh apfunc = tanh maplefunc = sqrt apfunc = sqrt maplefunc = abs apfunc = abs maplefunc = trunc apfunc = trunc maplefunc = frac apfunc = frac maplefunc = erf apfunc = erf total_tests = 1167 total_exceptions = 4 Maple 0 hours 0 minutes 2 seconds 469 msec CPU Ruby 0 hours 4 minutes 14 seconds 0 msec Clock Ruby 0 hours 4 minutes 13 seconds 125 msec User CPU Ruby 0 hours 0 minutes 1 seconds 266 msec System CPU