05-25-2012
It'd be helpful if you can post sample input data.
And, I'm sure the co-ordinates are not as simple as (11,11,11) and (12,12,12).
If user inputs (10,10,10) and the file contains (9,10,11) and (11,9,10), then which point will you choose? (If you plot these points on a graph and measure the distance between (10,10,10) from the other two points, it'd measure the same.)
What logic are you following to determine the closest point?
Last edited by balajesuri; 05-25-2012 at 02:13 AM..
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LEARN ABOUT DEBIAN
moosex::attributehelpers::trait::collection::array
MooseX::AttributeHelpers::Trait::Collection::Array(3pm) User Contributed Perl DocumentationMooseX::AttributeHelpers::Trait::Collection::Array(3pm)
NAME
MooseX::AttributeHelpers::Collection::Array - Array attribute
SYNOPSIS
package Stuff;
use Moose;
use MooseX::AttributeHelpers;
has 'options' => (
metaclass => 'Collection::Array',
is => 'ro',
isa => 'ArrayRef[Int]',
default => sub { [] },
provides => {
'push' => 'add_options',
'pop' => 'remove_last_option',
}
);
DESCRIPTION
This module provides an Array attribute which provides a number of array operations. See MooseX::AttributeHelpers::MethodProvider::Array
for more details.
METHODS
meta
method_provider
has_method_provider
helper_type
BUGS
All complex software has bugs lurking in it, and this module is no exception. If you find a bug please either email me, or add the bug to
cpan-RT.
AUTHOR
Stevan Little <stevan@iinteractive.com>
COPYRIGHT AND LICENSE
Copyright 2007-2009 by Infinity Interactive, Inc.
<http://www.iinteractive.com>
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.10.1 2010-01-02 MooseX::AttributeHelpers::Trait::Collection::Array(3pm)