PDL::Graphics::Simple is a unified plotting interface for PDL. The main distribution site is CPAN; the development repository is on github.com.
To install PDL::Graphics::Simple, copy and paste the appropriate command in to your terminal.
cpanm
cpanm PDL::Graphics::Simple
CPAN shell
perl -MCPAN -e shell install PDL::Graphics::Simple
For more information on module installation, please visit the detailed CPAN module installation guide.