%asn(1)

NAME
%asn - elliptic integral

CALLING SEQUENCE
[y]=%asn(x,m)

PARAMETERS

x   : upper limit of integral (x>0) (can be a vector)

m   : parameter of integral (0<m<1)

y   : value of the integral

DESCRIPTION
Calculates the elliptic integral
 y = integral from 0 to x of [1/(((1-t*t)^(1/2))(1-m*t*t)^(1/2))]
If x is a vector, y is a vector of same dimension as x.

AUTHOR
F. D.