Math::NumSeq::All -- all integers


 use Math::NumSeq::All;
 my $seq = Math::NumSeq::All->new;
 my ($i, $value) = $seq->next;


The non-negative integers 0,1,2,3,4, etc.

As a module this is trivial, but it helps put all integers into things using NumSeq.


See "FUNCTIONS" in Math::NumSeq for behaviour common to all sequence classes.

$seq = Math::NumSeq::All->new ()

Create and return a new sequence object.

$i = $seq->seek_to_value($value)

Move the current i so that next() will give $value on the next call, or ceil($value) if $value is an integer.

Random Access

$value = $seq->ith($i)

Return $i.

$bool = $seq->pred($value)

Return true if $value is an integer.

$i = $seq->value_to_i_ceil($value)
$i = $seq->value_to_i_floor($value)
$i = $seq->value_to_i_estimate($value)

Return $value rounded to the next higher or lower integer.


Math::NumSeq, Math::NumSeq::Even, Math::NumSeq::Odd



Copyright 2010, 2011, 2012, 2013, 2014, 2016, 2019, 2020 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 <>.