# Elliptic Pi

`(elliptic-pi n phi m)`

Incomplete elliptic integral of the third kind, defined by

PI(n, phi, m) = integrate(1/sqrt(1-m*sin(x)^2)/(1-n*sin(x)^2), x, 0, phi)

Last modified 7 years ago
Last modified on 03/14/11 02:08:44