Install libset-infinite-perl by entering the following commands in the terminal:
sudo apt update sudo apt install libset-infinite-perl
Description:
module for sets of intervals
Set::Infinite is a Set Theory module for infinite sets. . It works with reals, integers, and objects. . When it is used dates, this module provides schedule checks (intersections), unions, and infinite recurrences.
Homepage: https://metacpan.org/release/Set-Infinite
Version: 0.65-1
Section: universe/perl