Install gap-guava by entering the following commands in the terminal:
sudo apt update sudo apt install gap-guava
Description:
coding theory library for GAP
GAP is a system for computational discrete algebra with particular emphasis on computational group theory, but which has already proved useful also in other areas. . This GAP package brings to GAP computing with error-correcting codes.
Homepage: http://www.gap-system.org/Packages/guava.html
Version: 3.13+ds-2
Section: universe/math