This repository provides unofficial Code_Aster packages.
"Unofficial" means unsupported by EDF R&D and that the binaries have not been validated, and may not pass all the testcases.
The package probably on Debian 6 and Ubuntu variants.
Add this entry for apt (as root or with administration rights):
cat << EOF > /etc/apt/sources.list.d/codeaster.list
deb https://raw.githubusercontent.com/mthcrts/codeaster-packages/master/Debian7 debian/
EOF
Update your packages index files and install with:
apt-get update
apt-get install codeaster-full-12.3
Note: The package does not respect the Debian Packaging Guidelines, because it contains
the products as embeeded in the aster-full archive, and there are too many
products to create individual package.
Do not hesitate to report all problems, even if I work on that only on my free time.