24 March 2020 08:12:35 PM LEGENDRE_RULE C++ version Compiled on Mar 24 2020 at 20:09:26. Compute a Gauss-Legendre rule for approximating Integral ( a <= x <= b ) f(x) dx of order N. The computed rule is written to 3 files: * leg_oN_w.txt - the weight file * leg_oN_x.txt - the abscissa file. * leg_oN_r.txt - the region file. N = 15 A = 0 B = 2 Elapsed time during computation was 0.000149 seconds. Weight file will be "leg_o15_w.txt". Abscissa file will be "leg_o15_x.txt". Region file will be "leg_o15_r.txt". LEGENDRE_RULE_FAST: Normal end of execution. 24 March 2020 08:12:35 PM