Math::NumSeq::File -- sequence read from a file
use Math::NumSeq::File; my $seq = Math::NumSeq::File->new (filename => 'foo.txt'); my ($i, $value) = $seq->next;
A sequence of values read from a file. This is designed to read a file of numbers in NumSeq style.
The intention is to be flexible about the file format and to auto-detect as far as possible. Currently the only format is plain text, either a single value per line, or a pair i index and value.
123 # one value per line 456 1 123 # i and value per line 2 456
See "FUNCTIONS" in Math::NumSeq for behaviour common to all sequence classes.
$seq = Math::NumSeq::File->new (filename => $filename)
Create and return a new sequence object to read
Copyright 2011, 2012 Kevin Ryde
Math-NumSeq is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3, or (at your option) any later version.
Math-NumSeq is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with Math-NumSeq. If not, see <http://www.gnu.org/licenses/>.