Math-DCT An unscaled DCT-II implementation for 1D and NxN 2D matrices in XS. FCT for power-of-2 matrices. INSTALLATION To install this module, run the following commands: perl Makefile.PL make make test make install SUPPORT AND DOCUMENTATION After installing, you can find documentation for this module with the perldoc command. perldoc Math::DCT You can also look for information at: RT, CPAN's request tracker (report bugs here) https://rt.cpan.org/NoAuth/Bugs.html?Dist=Math-DCT AnnoCPAN, Annotated CPAN documentation http://annocpan.org/dist/Math-DCT CPAN Ratings https://cpanratings.perl.org/d/Math-DCT Search CPAN https://metacpan.org/release/Math-DCT LICENSE AND COPYRIGHT This software is Copyright (C) 2019, SpareRoom.com This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.