Is it possible to use Mathematica's computing capabilities from other languages? I need to do some complex operations (not necessarily symbolic, btw), and it'd be pretty sweet to be able to just call Mathematica's functions or running Mathematica's code right from my python/c#'s program.
Is it possible?
Looks like there is a MathLink API you can use from C#, c or Java, have you checked this out?
http://reference.wolfram.com/mathematica/guide/MathLinkAPI.html