From: Neal Becker (ndbecker2_at_[hidden])
Date: 2006-07-31 07:31:33
I have written some simple code that I've used for years. The 1-dimensional
case is easy. More difficult are multi-dimensional integration, and
multi-dimensional integration where some of the limits depend on other
variables, e.g.:
\int x=_a^b \int y=_0^x f(x,y) dy dx