Complete Elliptic Integrals (Algorithm 165 [S21]) CACM January,1969 Farkas, I. special functions, complete elliptic integral of the first kind, complete elliptic integral of the second kind 5.12 CA690106 JB February 20, 1978 11:54 AM 1943 5 1943 1943 5 1943 1943 5 1943