Math::Expr::TypeDB - A db of basic type and there properties
require Math::Expr::TypeDB; $db=new Math::Expr::TypeDB($file);
To install Math::Expr, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Math::Expr
CPAN shell
perl -MCPAN -e shell install Math::Expr
For more information on module installation, please visit the detailed CPAN module installation guide.