Hello *,
Gentoo Linux users can install maxima-5.13.0 from the Gentoo science
overlay.
1. Add this overlay to your portage tree (this should be done only once;
the science overlay contains many interesting things, you will not
regret):
emerge layman
layman -a science
Add the line
source /usr/portage/local/layman/make.conf
to your /etc/make.conf
Later, when you want to update the science overlay, do
layman -s science
2. Add the line
sci-mathematics/maxima ~x86
to your /etc/portage/packages.keywords
(of course, assuming your computer is x86)
3.
emerge maxima
If you want to use maxima from TeXmacs, also do
emerge texmacs
(this will currently install texmacs-1.0.6.10-r1, which contains a patch
for running maxima-5.13.0).
Andrey