Numerical integration/Gauss-Legendre Quadrature: Difference between revisions

m
redundant statement deleted
(Initial implementation of PL/I.)
m (redundant statement deleted)
Line 342:
do i = 1, n
x = cos(pi*(i-0.25_p)/(n+0.5_p))
iter = 0
do iter = 1, 10
f = p1(1); df = 0._p