Mathematica 2.2 and 'EllipticIntegrate' package problem

*To*: mathgroup at smc.vnet.net*Subject*: [mg46196] Mathematica 2.2 and 'EllipticIntegrate' package problem*From*: NOSPAM_tdickens at worldnet.att.net (Thomas Dickens)*Date*: Tue, 10 Feb 2004 00:06:39 -0500 (EST)*Sender*: owner-wri-mathgroup at wolfram.com

Forgive me for asking a question about such an old version! I recently purchased a used Mathematica v2.2, and it seems to run fine on Win XP. However, I cannot get the Calculus`EllipticIntegrate` package to work. It seems to load without incident, but I am still unable to do the classic elliptic integrals like <<Calculus`EllipticIntegrate` Integrate[ Sqrt[ 1 + a Cos[u]^2 ], {u,0,p}]. Any thoughts on why? All the other extension packages (e. g. DSolve) seem to create added functionality just like they should. Thanks,