NAME

Math::NumSeq::SternDiatomic -- Stern's diatomic sequence

SYNOPSIS

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

DESCRIPTION

The count of how many of a given digit is in $i when written out in a given radix. The default is to count how many 9s in decimal.

FUNCTIONS

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

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

Create and return a new sequence object.

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

Return true if $value occurs as value in the sequence, which means simply $value=0>.

SEE ALSO

Math::NumSeq

HOME PAGE

http://user42.tuxfamily.org/math-numseq/index.html

LICENSE

Copyright 2011 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/>.