Elliptic Integrals
Routines
Evaluates the complete elliptic integral of the first kind,
K(
x)
, ELK Evaluates the complete elliptic integral of the second kind,
E(
x)
, ELE Evaluates Carlson’s elliptic integral of the first kind,
RF(
x,
y,
z)
, ELRF Evaluates Carlson’s elliptic integral of the second kind,
RD(
x,
y,
z)
, ELRD Evaluates Carlson’s elliptic integral of the third kind,
RJ(
x,
y,
z)
, ELRJ Evaluates a special case of Carlson’s elliptic integral,
RC(
x,
y,
z)
, ELRC 
