emaxima does not work in LaTeX if the environments are indented.
Sorry, the formatting is pretty messed up. It looks like the "code" tag didn't do what I expected. Adding two attachements: an emacs backtrace and and emacs lisp file containing the fixed function.
emaxima mode boken on last cell in document
It is a bit redundant now, but I discovered that this bug didn't occur of the function...
This is not confined to hashed arrays. The saem thing happens with conventionally...
Runge and Kutta function rk fails for ODEs which include hash values