README for PDL::CCS
ABSTRACT
PDL::CCS - Sparse N-dimensional PDLs with Harwell-Boeing compressed
column storage
REQUIREMENTS
* PDL >= v2.4.2
Tested version(s) 2.4.2, 2.4.3, 2.4.7_001, 2.4.9_015.
* PDL::VectorValued >= v0.07001
DESCRIPTION
PDL::CCS is a set of perl modules for representation and manipulation of
large sparse n-dimensional numeric arrays using PDL. It includes a perl
class implementing a subset of the PDL API for memory-efficient storage
and operations on large sparse arrays, as well as utilities for
extracting Harwell-Boeing compressed column- and/or row-storage
"pointers" from/to indexND() vector lists.
BUILDING
Build this module as you would any perl module, by doing something akin
to the following:
gzip -dc distname-XX.YY.tar.gz | tar -xof -
cd distname-XX.YY/
perl Makefile.PL
make
make test # optional
make install
See perlmodinstall(1) for details.
AUTHOR
Bryan Jurish <
[email protected]>
COPYRIGHT
Copyright (c) 2005-2018 by Bryan Jurish. All rights reserved.
This package is free software, and entirely without warranty. You may
redistribute it and/or modify it under the same terms as Perl itself.
