# NAME PDL::IO::Sereal - Load/save complete PDL content serialized via Sereal # SYNOPSIS use PDL; use PDL::IO::Sereal ':all'; my $pdl = random(100, 100, 100); # write piddle to file $pdl->wsereal('saved-piddle1.sereal'); # read piddle from file my $new_pdl = rsereal('saved-piddle1.sereal'); # DESCRIPTION Loading and saving PDL piddle serialized via [Sereal](https://metacpan.org/pod/Sereal) (by default with ZLIB compression). Saved files should be portable across different architectures and PDL versions (there might be some troubles with piddles of 'indx' type which are not portable between perls with 64bit vs. 32bit integers). # FUNCTIONS By default PDL::IO::Sereal doesn't import any function. You can import individual functions like this: use PDL::IO::Sereal qw(rsereal wsereal); Or import all available functions: use PDL::IO::Sereal ':all'; **BEWARE:** any `use PDL::IO::Sereal` also installs `FREEZE` and `THAW` functions into `PDL` namespace - see [Sereal::Encoder](https://metacpan.org/pod/Sereal::Encoder). ## wsereal wsereal($pdl, 'piddle1.sereal'); # or $pdl->wsereal('piddle2.sereal'); # or even $pdl->wsereal('piddle3.sereal')->minus($x, 0)->wsereal('piddle4.sereal'); ## rsereal $pdl = rsereal('saved-piddle.sereal'); # SEE ALSO [PDL](https://metacpan.org/pod/PDL), [Sereal](https://metacpan.org/pod/Sereal), [Sereal::Encoder](https://metacpan.org/pod/Sereal::Encoder), [Sereal::Decoder](https://metacpan.org/pod/Sereal::Decoder) # LICENSE This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. # COPYRIGHT 2015 KMX