AI-Pathfinding-OptimizeMultiple

 view release on metacpan or  search on metacpan

Changes  view on Meta::CPAN

        - See https://rt.cpan.org/Ticket/Display.html?id=121485 .
        - Thanks to Toby Inkster.

v0.0.14     2017-05-01
    - Convert dist.ini to use the @SHLOMIF bundle.
    - Fix a bug where a pdl was passed instead of an int.
        - See https://rt.cpan.org/Ticket/Display.html?id=121478
        - Thanks to Slaven Rezic and Toby Inkster.

v0.0.13     2016-04-20
    - Improve the exception handling due to a non-Exception::Class error:
        - http://www.cpantesters.org/cpan/report/f631b3e2-03b5-11e6-b1a3-5205ef11d1c8
        - Thanks also to the example code in
        https://metacpan.org/pod/Exception::Class .
    - Add Test::Kwalitee::Extra.

v0.0.12     2015-03-26
    - Add the stats_factors option to the
    lib/AI/Pathfinding/OptimizeMultiple.pm constructor.
        - Contains some factors to normalise the iters of specific scans.
    - Add the --stats-factors option to ::CmdLine.

lib/AI/Pathfinding/OptimizeMultiple.pm  view on Meta::CPAN

    my $num_solved_in_iter = 0;
    my $selected_scan_idx;

    # If no boards were solved, then try with a larger quota
    while ( $num_solved_in_iter == 0 )
    {
        my $q_more = $self->_get_next_quota();
        if ( !defined($q_more) )
        {
            AI::Pathfinding::OptimizeMultiple::Error::OutOfQuotas->throw(
                error => "No q_more", );
        }

        $iters_quota += $q_more;

        my $iters        = $self->_scans_data()->slice(":,:,0");
        my $solved       = ( ( $iters <= $iters_quota ) & ( $iters > 0 ) );
        my $num_moves    = $self->_scans_data->slice(":,:,2");
        my $solved_moves = $solved * $num_moves;

        my $solved_moves_sums   = _my_sum_over($solved_moves);

lib/AI/Pathfinding/OptimizeMultiple.pm  view on Meta::CPAN

    my $num_solved_in_iter = 0;
    my $selected_scan_idx;

    # If no boards were solved, then try with a larger quota
    while ( $num_solved_in_iter == 0 )
    {
        my $q_more = $self->_get_next_quota();
        if ( !defined($q_more) )
        {
            AI::Pathfinding::OptimizeMultiple::Error::OutOfQuotas->throw(
                error => "No q_more", );
        }

        $iters_quota += $q_more;

        my $iters        = $self->_scans_data()->slice(":,:,0");
        my $solved       = ( ( $iters <= $iters_quota ) & ( $iters > 0 ) );
        my $num_moves    = $self->_scans_data->slice(":,:,2");
        my $solved_moves = $solved * $num_moves;

        my $solved_moves_maxima = $solved_moves->maximum()->slice(":,(0),(0)");

lib/AI/Pathfinding/OptimizeMultiple.pm  view on Meta::CPAN

    my $num_solved_in_iter = 0;
    my $selected_scan_idx;

    # If no boards were solved, then try with a larger quota
    while ( $num_solved_in_iter == 0 )
    {
        my $q_more = $self->_get_next_quota();
        if ( !defined($q_more) )
        {
            AI::Pathfinding::OptimizeMultiple::Error::OutOfQuotas->throw(
                error => "No q_more" );
        }

        $iters_quota += $q_more;

        ( undef, $num_solved_in_iter, undef, $selected_scan_idx ) =
            PDL::minmaximum(
            PDL::sumover(
                ( $self->_scans_data() <= $iters_quota ) &
                    ( $self->_scans_data() > 0 )
            )

lib/AI/Pathfinding/OptimizeMultiple.pm  view on Meta::CPAN

    # $self->_inspect_quota() throws ::Error::OutOfQuotas if
    # it does not have any available quotas.
    eval {
        while ( $self->_status() eq "iterating" )
        {
            $self->_inspect_quota();
        }
    };
    if (
        my $err = Exception::Class->caught(
            'AI::Pathfinding::OptimizeMultiple::Error::OutOfQuotas')
        )
    {
        $self->_status("out_of_quotas");
    }
    else
    {
        $err = Exception::Class->caught();
        if ($err)
        {
            if ( not( blessed $err && $err->can('rethrow') ) )
            {
                die $err;
            }
            $err->rethrow;
        }
    }

    return;
}

sub _get_num_scans
{
    my $self = shift;

t/00-compile.t  view on Meta::CPAN

use File::Spec;
use IPC::Open3;
use IO::Handle;

open my $stdin, '<', File::Spec->devnull or die "can't open devnull: $!";

my @warnings;
for my $lib (@module_files)
{
    # see L<perlfaq8/How can I capture STDERR from an external command?>
    my $stderr = IO::Handle->new;

    diag('Running: ', join(', ', map { my $str = $_; $str =~ s/'/\\'/g; q{'} . $str . q{'} }
            $^X, @switches, '-e', "require q[$lib]"))
        if $ENV{PERL_COMPILE_TEST_DEBUG};

    my $pid = open3($stdin, '>&STDERR', $stderr, $^X, @switches, '-e', "require q[$lib]");
    binmode $stderr, ':crlf' if $^O eq 'MSWin32';
    my @_warnings = <$stderr>;
    waitpid($pid, 0);
    is($?, 0, "$lib loaded ok");

    shift @_warnings if @_warnings and $_warnings[0] =~ /^Using .*\bblib/
        and not eval { +require blib; blib->VERSION('1.01') };

    if (@_warnings)
    {
        warn @_warnings;
        push @warnings, @_warnings;

t/00-compile.t  view on Meta::CPAN

{ SKIP: {
    open my $fh, '<', $file or warn("Unable to open $file: $!"), next;
    my $line = <$fh>;

    close $fh and skip("$file isn't perl", 1) unless $line =~ /^#!\s*(?:\S*perl\S*)((?:\s+-\w*)*)(?:\s*#.*)?$/;
    @switches = (@switches, split(' ', $1)) if $1;

    close $fh and skip("$file uses -T; not testable with PERL5LIB", 1)
        if grep { $_ eq '-T' } @switches and $ENV{PERL5LIB};

    my $stderr = IO::Handle->new;

    diag('Running: ', join(', ', map { my $str = $_; $str =~ s/'/\\'/g; q{'} . $str . q{'} }
            $^X, @switches, '-c', $file))
        if $ENV{PERL_COMPILE_TEST_DEBUG};

    my $pid = open3($stdin, '>&STDERR', $stderr, $^X, @switches, '-c', $file);
    binmode $stderr, ':crlf' if $^O eq 'MSWin32';
    my @_warnings = <$stderr>;
    waitpid($pid, 0);
    is($?, 0, "$file compiled ok");

    shift @_warnings if @_warnings and $_warnings[0] =~ /^Using .*\bblib/
        and not eval { +require blib; blib->VERSION('1.01') };

    # in older perls, -c output is simply the file portion of the path being tested
    if (@_warnings = grep { !/\bsyntax OK$/ }
        grep { chomp; $_ ne (File::Spec->splitpath($file))[2] } @_warnings)
    {

t/cmdline-app.t  view on Meta::CPAN

use strict;
use warnings;

use Test::More;
use AI::Pathfinding::OptimizeMultiple::App::CmdLine ();

use vars qw($trap);

eval
q{use Test::Trap qw( trap $trap :flow:stderr(systemsafe):stdout(systemsafe):warn );};

if ($@)
{
    plan skip_all => "Test::Trap not found.";
}

plan tests => 6;

my @running_modes = (
    {