line |
stmt |
bran |
cond |
sub |
pod |
time |
code |
1
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package AI::Pathfinding::OptimizeMultiple; |
2
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$AI::Pathfinding::OptimizeMultiple::VERSION = '0.0.15'; |
3
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2
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2
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211340
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use strict; |
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2
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5
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2
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51
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4
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2
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2
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10
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use warnings; |
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2
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5
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2
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53
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5
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6
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2
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2
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37
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use 5.012; |
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2
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6
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7
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8
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2
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2
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12
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use IO::Handle; |
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2
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3
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2
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89
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9
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10
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2
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2
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665
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use AI::Pathfinding::OptimizeMultiple::IterState; |
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2
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7
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2
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103
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11
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2
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2
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951
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use AI::Pathfinding::OptimizeMultiple::Scan; |
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2
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9
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2
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56
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12
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2
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2
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724
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use AI::Pathfinding::OptimizeMultiple::ScanRun; |
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2
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8
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2
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73
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13
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2
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2
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999
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use AI::Pathfinding::OptimizeMultiple::SimulationResults; |
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2
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11
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2
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104
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14
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15
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2
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2
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19
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use MooX qw/late/; |
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2
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5
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2
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17
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16
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17
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2
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2
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1998
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use PDL; |
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2
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6
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2
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16
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18
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2
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2
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178171
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use Scalar::Util qw/ blessed /; |
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2
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6
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2
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3988
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19
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20
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has chosen_scans => (isa => 'ArrayRef', is => 'rw'); |
21
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has _iter_idx => (isa => 'Int', is => 'rw', default => sub { 0; },); |
22
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has _num_boards => (isa => 'Int', is => 'ro', init_arg => 'num_boards',); |
23
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has _orig_scans_data => (isa => 'PDL', is => 'rw'); |
24
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has _optimize_for => (isa => 'Str', is => 'ro', init_arg => 'optimize_for',); |
25
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has _scans_data => (isa => 'PDL', is => 'rw'); |
26
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has _selected_scans => (isa => 'ArrayRef', is => 'ro', init_arg => 'selected_scans',); |
27
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has _status => (isa => 'Str', is => 'rw'); |
28
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has _quotas => (isa => 'ArrayRef[Int]', is => 'ro', init_arg => 'quotas'); |
29
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has _total_boards_solved => (isa => 'Int', is => 'rw'); |
30
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has _total_iters => (isa => 'Int', is => 'rw'); |
31
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has _trace_cb => (isa => 'Maybe[CodeRef]', is => 'ro', init_arg => 'trace_cb'); |
32
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has _scans_meta_data => (isa => 'ArrayRef', is => 'ro', init_arg => 'scans'); |
33
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has _scans_iters_pdls => (isa => 'HashRef', is => 'rw', init_arg => 'scans_iters_pdls'); |
34
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has _stats_factors => (isa => 'HashRef', is => 'ro', init_arg => 'stats_factors', default => sub { return +{}; },); |
35
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36
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sub BUILD |
37
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{ |
38
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4
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4
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1
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463
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my $self = shift; |
39
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40
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4
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9
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my $args = shift; |
41
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42
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my $scans_data = PDL::cat( |
43
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map { |
44
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12
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33
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my $id = $_->id(); |
45
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12
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191
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my $pdl = $self->_scans_iters_pdls()->{$id}; |
46
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12
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75
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my $factor = $self->_stats_factors->{$id}; |
47
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12
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100
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269
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(defined($factor) |
48
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? (($pdl >= 0) * (($pdl / $factor)->ceil()) + ($pdl < 0) * $pdl) |
49
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: $pdl |
50
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); |
51
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} |
52
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4
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8
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@{$self->_selected_scans()} |
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4
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16
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53
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); |
54
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55
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4
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1105
|
$self->_orig_scans_data($scans_data); |
56
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4
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164
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$self->_scans_data($self->_orig_scans_data()->copy()); |
57
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58
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4
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283
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return 0; |
59
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} |
60
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61
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my $BOARDS_DIM = 0; |
62
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my $SCANS_DIM = 1; |
63
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my $STATISTICS_DIM = 2; |
64
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65
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sub _next_iter_idx |
66
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{ |
67
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8
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8
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14
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my $self = shift; |
68
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69
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8
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120
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my $ret = $self->_iter_idx(); |
70
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71
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8
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141
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$self->_iter_idx($ret+1); |
72
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73
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8
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188
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return $ret; |
74
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} |
75
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76
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sub _get_next_quota |
77
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{ |
78
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8
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8
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12
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my $self = shift; |
79
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80
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8
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18
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my $iter = $self->_next_iter_idx(); |
81
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82
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8
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50
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30
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if (ref($self->_quotas()) eq "ARRAY") |
83
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{ |
84
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8
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24
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return $self->_quotas()->[$iter]; |
85
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} |
86
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else |
87
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{ |
88
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0
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0
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return $self->_quotas()->($iter); |
89
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} |
90
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} |
91
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92
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sub _calc_get_iter_state_param_method |
93
|
|
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|
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{ |
94
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8
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8
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13
|
my $self = shift; |
95
|
|
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96
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8
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20
|
my $optimize_for = $self->_optimize_for(); |
97
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|
98
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8
|
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31
|
my %resolve = |
99
|
|
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( |
100
|
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|
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len => "_get_iter_state_params_len", |
101
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|
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minmax_len => "_get_iter_state_params_minmax_len", |
102
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speed => "_get_iter_state_params_speed", |
103
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); |
104
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105
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8
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|
23
|
return $resolve{$optimize_for}; |
106
|
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|
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} |
107
|
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|
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|
108
|
|
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|
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sub _get_iter_state_params |
109
|
|
|
|
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|
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{ |
110
|
8
|
|
|
8
|
|
14
|
my $self = shift; |
111
|
|
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|
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|
|
112
|
8
|
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|
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|
19
|
my $method = $self->_calc_get_iter_state_param_method(); |
113
|
|
|
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|
|
|
|
114
|
8
|
|
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|
|
30
|
return $self->$method(); |
115
|
|
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|
|
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} |
116
|
|
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|
117
|
|
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|
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sub _my_sum_over |
118
|
|
|
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|
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{ |
119
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0
|
|
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0
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|
0
|
my $pdl = shift; |
120
|
|
|
|
|
|
|
|
121
|
0
|
|
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0
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return $pdl->sumover()->slice(":,(0)"); |
122
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|
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} |
123
|
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124
|
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sub _my_xchg_sum_over |
125
|
|
|
|
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|
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{ |
126
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0
|
|
|
0
|
|
0
|
my $pdl = shift; |
127
|
|
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|
|
|
|
|
128
|
0
|
|
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|
|
0
|
return _my_sum_over($pdl->xchg(0,1)); |
129
|
|
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|
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} |
130
|
|
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|
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131
|
|
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|
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|
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sub _get_iter_state_params_len |
132
|
|
|
|
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|
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{ |
133
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0
|
|
|
0
|
|
0
|
my $self = shift; |
134
|
|
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|
|
|
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135
|
0
|
|
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|
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0
|
my $iters_quota = 0; |
136
|
0
|
|
|
|
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0
|
my $num_solved_in_iter = 0; |
137
|
0
|
|
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|
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0
|
my $selected_scan_idx; |
138
|
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139
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# If no boards were solved, then try with a larger quota |
140
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0
|
|
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|
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0
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while ($num_solved_in_iter == 0) |
141
|
|
|
|
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|
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{ |
142
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0
|
|
|
|
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0
|
my $q_more = $self->_get_next_quota(); |
143
|
0
|
0
|
|
|
|
0
|
if (!defined($q_more)) |
144
|
|
|
|
|
|
|
{ |
145
|
0
|
|
|
|
|
0
|
AI::Pathfinding::OptimizeMultiple::Error::OutOfQuotas->throw( |
146
|
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|
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error => "No q_more", |
147
|
|
|
|
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); |
148
|
|
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|
|
|
} |
149
|
|
|
|
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|
|
150
|
0
|
|
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|
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0
|
$iters_quota += $q_more; |
151
|
|
|
|
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|
|
|
152
|
0
|
|
|
|
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0
|
my $iters = $self->_scans_data()->slice(":,:,0"); |
153
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0
|
|
|
|
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0
|
my $solved = (($iters <= $iters_quota) & ($iters > 0)); |
154
|
0
|
|
|
|
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0
|
my $num_moves = $self->_scans_data->slice(":,:,2"); |
155
|
0
|
|
|
|
|
0
|
my $solved_moves = $solved * $num_moves; |
156
|
|
|
|
|
|
|
|
157
|
0
|
|
|
|
|
0
|
my $solved_moves_sums = _my_sum_over($solved_moves); |
158
|
0
|
|
|
|
|
0
|
my $solved_moves_counts = _my_sum_over($solved); |
159
|
0
|
|
|
|
|
0
|
my $solved_moves_avgs = $solved_moves_sums / $solved_moves_counts; |
160
|
|
|
|
|
|
|
|
161
|
0
|
|
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|
|
0
|
(undef, undef, $selected_scan_idx, undef) = |
162
|
|
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|
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$solved_moves_avgs->minmaximum() |
163
|
|
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|
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|
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; |
164
|
|
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|
|
165
|
0
|
|
|
|
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0
|
$num_solved_in_iter = $solved_moves_counts->at($selected_scan_idx); |
166
|
|
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|
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|
|
} |
167
|
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|
|
168
|
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|
|
return |
169
|
|
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|
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|
|
{ |
170
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0
|
|
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|
|
0
|
quota => $iters_quota, |
171
|
|
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|
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|
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num_solved => $num_solved_in_iter, |
172
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|
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|
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scan_idx => $selected_scan_idx, |
173
|
|
|
|
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|
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}; |
174
|
|
|
|
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|
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} |
175
|
|
|
|
|
|
|
|
176
|
|
|
|
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|
|
sub _get_iter_state_params_minmax_len |
177
|
|
|
|
|
|
|
{ |
178
|
0
|
|
|
0
|
|
0
|
my $self = shift; |
179
|
|
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|
|
|
|
|
180
|
0
|
|
|
|
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0
|
my $iters_quota = 0; |
181
|
0
|
|
|
|
|
0
|
my $num_solved_in_iter = 0; |
182
|
0
|
|
|
|
|
0
|
my $selected_scan_idx; |
183
|
|
|
|
|
|
|
|
184
|
|
|
|
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|
|
# If no boards were solved, then try with a larger quota |
185
|
0
|
|
|
|
|
0
|
while ($num_solved_in_iter == 0) |
186
|
|
|
|
|
|
|
{ |
187
|
0
|
|
|
|
|
0
|
my $q_more = $self->_get_next_quota(); |
188
|
0
|
0
|
|
|
|
0
|
if (!defined($q_more)) |
189
|
|
|
|
|
|
|
{ |
190
|
0
|
|
|
|
|
0
|
AI::Pathfinding::OptimizeMultiple::Error::OutOfQuotas->throw( |
191
|
|
|
|
|
|
|
error => "No q_more", |
192
|
|
|
|
|
|
|
); |
193
|
|
|
|
|
|
|
} |
194
|
|
|
|
|
|
|
|
195
|
0
|
|
|
|
|
0
|
$iters_quota += $q_more; |
196
|
|
|
|
|
|
|
|
197
|
0
|
|
|
|
|
0
|
my $iters = $self->_scans_data()->slice(":,:,0"); |
198
|
0
|
|
|
|
|
0
|
my $solved = (($iters <= $iters_quota) & ($iters > 0)); |
199
|
0
|
|
|
|
|
0
|
my $num_moves = $self->_scans_data->slice(":,:,2"); |
200
|
0
|
|
|
|
|
0
|
my $solved_moves = $solved * $num_moves; |
201
|
|
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|
|
|
|
|
202
|
0
|
|
|
|
|
0
|
my $solved_moves_maxima = $solved_moves->maximum()->slice(":,(0),(0)"); |
203
|
0
|
|
|
|
|
0
|
my $solved_moves_counts = _my_sum_over($solved); |
204
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|
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|
|
205
|
0
|
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0
|
(undef, undef, $selected_scan_idx, undef) = |
206
|
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|
|
|
$solved_moves_maxima->minmaximum() |
207
|
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|
; |
208
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|
209
|
0
|
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|
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0
|
$num_solved_in_iter = $solved_moves_counts->at($selected_scan_idx); |
210
|
|
|
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|
|
} |
211
|
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|
212
|
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|
|
return |
213
|
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|
|
{ |
214
|
0
|
|
|
|
|
0
|
quota => $iters_quota, |
215
|
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|
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|
|
num_solved => $num_solved_in_iter, |
216
|
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|
|
scan_idx => $selected_scan_idx, |
217
|
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|
}; |
218
|
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|
|
} |
219
|
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|
220
|
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|
|
sub _get_iter_state_params_speed |
221
|
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|
|
|
|
{ |
222
|
8
|
|
|
8
|
|
12
|
my $self = shift; |
223
|
|
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|
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|
224
|
8
|
|
|
|
|
14
|
my $iters_quota = 0; |
225
|
8
|
|
|
|
|
13
|
my $num_solved_in_iter = 0; |
226
|
8
|
|
|
|
|
13
|
my $selected_scan_idx; |
227
|
|
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|
228
|
|
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|
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|
|
# If no boards were solved, then try with a larger quota |
229
|
8
|
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|
|
23
|
while ($num_solved_in_iter == 0) |
230
|
|
|
|
|
|
|
{ |
231
|
8
|
|
|
|
|
18
|
my $q_more = $self->_get_next_quota(); |
232
|
8
|
50
|
|
|
|
26
|
if (!defined($q_more)) |
233
|
|
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|
|
|
|
{ |
234
|
0
|
|
|
|
|
0
|
AI::Pathfinding::OptimizeMultiple::Error::OutOfQuotas->throw( |
235
|
|
|
|
|
|
|
error => "No q_more" |
236
|
|
|
|
|
|
|
); |
237
|
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|
|
|
} |
238
|
|
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|
|
|
|
|
239
|
8
|
|
|
|
|
12
|
$iters_quota += $q_more; |
240
|
|
|
|
|
|
|
|
241
|
8
|
|
|
|
|
113
|
(undef, $num_solved_in_iter, undef, $selected_scan_idx) = |
242
|
|
|
|
|
|
|
PDL::minmaximum( |
243
|
|
|
|
|
|
|
PDL::sumover( |
244
|
|
|
|
|
|
|
($self->_scans_data() <= $iters_quota) & |
245
|
|
|
|
|
|
|
($self->_scans_data() > 0) |
246
|
|
|
|
|
|
|
) |
247
|
|
|
|
|
|
|
); |
248
|
|
|
|
|
|
|
} |
249
|
|
|
|
|
|
|
|
250
|
|
|
|
|
|
|
return |
251
|
|
|
|
|
|
|
{ |
252
|
8
|
|
|
|
|
957
|
quota => $iters_quota, |
253
|
|
|
|
|
|
|
num_solved => $num_solved_in_iter->at(0), |
254
|
|
|
|
|
|
|
scan_idx => $selected_scan_idx->at(0), |
255
|
|
|
|
|
|
|
}; |
256
|
|
|
|
|
|
|
} |
257
|
|
|
|
|
|
|
|
258
|
|
|
|
|
|
|
sub _get_selected_scan |
259
|
|
|
|
|
|
|
{ |
260
|
8
|
|
|
8
|
|
14
|
my $self = shift; |
261
|
|
|
|
|
|
|
|
262
|
8
|
|
|
|
|
22
|
my $iter_state = |
263
|
|
|
|
|
|
|
AI::Pathfinding::OptimizeMultiple::IterState->new( |
264
|
|
|
|
|
|
|
$self->_get_iter_state_params(), |
265
|
|
|
|
|
|
|
); |
266
|
|
|
|
|
|
|
|
267
|
8
|
|
|
|
|
2897
|
$iter_state->attach_to($self); |
268
|
|
|
|
|
|
|
|
269
|
8
|
|
|
|
|
28
|
return $iter_state; |
270
|
|
|
|
|
|
|
} |
271
|
|
|
|
|
|
|
|
272
|
|
|
|
|
|
|
sub _inspect_quota |
273
|
|
|
|
|
|
|
{ |
274
|
8
|
|
|
8
|
|
16
|
my $self = shift; |
275
|
|
|
|
|
|
|
|
276
|
8
|
|
|
|
|
20
|
my $state = $self->_get_selected_scan(); |
277
|
|
|
|
|
|
|
|
278
|
8
|
|
|
|
|
29
|
$state->register_params(); |
279
|
|
|
|
|
|
|
|
280
|
8
|
|
|
|
|
26
|
$state->update_total_iters(); |
281
|
|
|
|
|
|
|
|
282
|
8
|
100
|
|
|
|
1093
|
if ($self->_total_boards_solved() == $self->_num_boards()) |
283
|
|
|
|
|
|
|
{ |
284
|
4
|
|
|
|
|
76
|
$self->_status("solved_all"); |
285
|
|
|
|
|
|
|
} |
286
|
|
|
|
|
|
|
else |
287
|
|
|
|
|
|
|
{ |
288
|
4
|
|
|
|
|
39
|
$state->update_idx_slice(); |
289
|
|
|
|
|
|
|
} |
290
|
|
|
|
|
|
|
|
291
|
8
|
|
|
|
|
218
|
$state->detach(); |
292
|
|
|
|
|
|
|
} |
293
|
|
|
|
|
|
|
|
294
|
|
|
|
|
|
|
|
295
|
|
|
|
|
|
|
sub calc_meta_scan |
296
|
|
|
|
|
|
|
{ |
297
|
4
|
|
|
4
|
1
|
26
|
my $self = shift; |
298
|
|
|
|
|
|
|
|
299
|
4
|
|
|
|
|
63
|
$self->chosen_scans([]); |
300
|
|
|
|
|
|
|
|
301
|
4
|
|
|
|
|
139
|
$self->_total_boards_solved(0); |
302
|
4
|
|
|
|
|
142
|
$self->_total_iters(0); |
303
|
|
|
|
|
|
|
|
304
|
4
|
|
|
|
|
141
|
$self->_status("iterating"); |
305
|
|
|
|
|
|
|
# $self->_inspect_quota() throws ::Error::OutOfQuotas if |
306
|
|
|
|
|
|
|
# it does not have any available quotas. |
307
|
|
|
|
|
|
|
eval |
308
|
4
|
|
|
|
|
98
|
{ |
309
|
4
|
|
|
|
|
54
|
while ($self->_status() eq "iterating") |
310
|
|
|
|
|
|
|
{ |
311
|
8
|
|
|
|
|
66
|
$self->_inspect_quota(); |
312
|
|
|
|
|
|
|
} |
313
|
|
|
|
|
|
|
}; |
314
|
4
|
50
|
|
|
|
38
|
if (my $err = Exception::Class->caught('AI::Pathfinding::OptimizeMultiple::Error::OutOfQuotas')) |
315
|
|
|
|
|
|
|
{ |
316
|
0
|
|
|
|
|
0
|
$self->_status("out_of_quotas"); |
317
|
|
|
|
|
|
|
} |
318
|
|
|
|
|
|
|
else |
319
|
|
|
|
|
|
|
{ |
320
|
4
|
|
|
|
|
36
|
$err = Exception::Class->caught(); |
321
|
4
|
50
|
|
|
|
26
|
if ($err) |
322
|
|
|
|
|
|
|
{ |
323
|
0
|
0
|
0
|
|
|
0
|
if (not ( blessed $err && $err->can('rethrow'))) |
324
|
|
|
|
|
|
|
{ |
325
|
0
|
|
|
|
|
0
|
die $err; |
326
|
|
|
|
|
|
|
} |
327
|
0
|
|
|
|
|
0
|
$err->rethrow; |
328
|
|
|
|
|
|
|
} |
329
|
|
|
|
|
|
|
} |
330
|
|
|
|
|
|
|
|
331
|
4
|
|
|
|
|
9
|
return; |
332
|
|
|
|
|
|
|
} |
333
|
|
|
|
|
|
|
|
334
|
|
|
|
|
|
|
|
335
|
|
|
|
|
|
|
sub _get_num_scans |
336
|
|
|
|
|
|
|
{ |
337
|
0
|
|
|
0
|
|
0
|
my $self = shift; |
338
|
|
|
|
|
|
|
|
339
|
0
|
|
|
|
|
0
|
return (($self->_scans_data()->dims())[$SCANS_DIM]); |
340
|
|
|
|
|
|
|
} |
341
|
|
|
|
|
|
|
|
342
|
|
|
|
|
|
|
sub _calc_chosen_scan |
343
|
|
|
|
|
|
|
{ |
344
|
8
|
|
|
8
|
|
17
|
my ($self, $selected_scan_idx, $iters_quota) = @_; |
345
|
|
|
|
|
|
|
|
346
|
|
|
|
|
|
|
return |
347
|
|
|
|
|
|
|
AI::Pathfinding::OptimizeMultiple::ScanRun->new( |
348
|
|
|
|
|
|
|
{ |
349
|
|
|
|
|
|
|
iters => ( |
350
|
|
|
|
|
|
|
$iters_quota |
351
|
|
|
|
|
|
|
* ( |
352
|
|
|
|
|
|
|
$self->_stats_factors->{ |
353
|
8
|
|
100
|
|
|
196
|
($self->_selected_scans->[$selected_scan_idx]->id()), |
354
|
|
|
|
|
|
|
} // 1 |
355
|
|
|
|
|
|
|
) |
356
|
|
|
|
|
|
|
), |
357
|
|
|
|
|
|
|
scan_idx => $selected_scan_idx, |
358
|
|
|
|
|
|
|
} |
359
|
|
|
|
|
|
|
); |
360
|
|
|
|
|
|
|
} |
361
|
|
|
|
|
|
|
|
362
|
|
|
|
|
|
|
sub calc_flares_meta_scan |
363
|
|
|
|
|
|
|
{ |
364
|
0
|
|
|
0
|
1
|
0
|
my $self = shift; |
365
|
|
|
|
|
|
|
|
366
|
0
|
|
|
|
|
0
|
$self->chosen_scans([]); |
367
|
|
|
|
|
|
|
|
368
|
0
|
|
|
|
|
0
|
$self->_total_boards_solved(0); |
369
|
0
|
|
|
|
|
0
|
$self->_total_iters(0); |
370
|
|
|
|
|
|
|
|
371
|
0
|
|
|
|
|
0
|
$self->_status("iterating"); |
372
|
|
|
|
|
|
|
|
373
|
0
|
|
|
|
|
0
|
my $iters_quota = 0; |
374
|
0
|
|
|
|
|
0
|
my $flares_num_iters = PDL::Core::pdl([(0) x $self->_get_num_scans()]); |
375
|
|
|
|
|
|
|
my $ones_constant = PDL::Core::pdl( |
376
|
0
|
|
|
|
|
0
|
[map { [1] } (1 .. $self->_get_num_scans())] |
|
0
|
|
|
|
|
0
|
|
377
|
|
|
|
|
|
|
); |
378
|
|
|
|
|
|
|
|
379
|
0
|
|
|
|
|
0
|
my $next_num_iters_for_each_scan_x_scan = |
380
|
|
|
|
|
|
|
(($ones_constant x $flares_num_iters)); |
381
|
|
|
|
|
|
|
|
382
|
|
|
|
|
|
|
|
383
|
0
|
|
|
|
|
0
|
my $num_moves = $self->_scans_data->slice(":,:,1"); |
384
|
|
|
|
|
|
|
|
385
|
|
|
|
|
|
|
# The number of moves for dimension 0,1,2 above. |
386
|
0
|
|
|
|
|
0
|
my $num_moves_repeat = $num_moves->clump(1..2)->xchg(0,1)->dummy(0,$self->_get_num_scans()); |
387
|
|
|
|
|
|
|
|
388
|
0
|
|
|
|
|
0
|
my $selected_scan_idx; |
389
|
|
|
|
|
|
|
|
390
|
0
|
|
|
|
|
0
|
my $loop_iter_num = 0; |
391
|
|
|
|
|
|
|
|
392
|
0
|
|
|
|
|
0
|
my $UNSOLVED_NUM_MOVES_CONSTANT = 64 * 1024 * 1024; |
393
|
|
|
|
|
|
|
|
394
|
0
|
|
|
|
|
0
|
my $last_avg = $UNSOLVED_NUM_MOVES_CONSTANT; |
395
|
|
|
|
|
|
|
|
396
|
|
|
|
|
|
|
FLARES_LOOP: |
397
|
0
|
|
|
|
|
0
|
while (my $q_more = $self->_get_next_quota()) |
398
|
|
|
|
|
|
|
{ |
399
|
0
|
|
|
|
|
0
|
$iters_quota += $q_more; |
400
|
|
|
|
|
|
|
|
401
|
|
|
|
|
|
|
# Next number of iterations for each scan x scan combination. |
402
|
0
|
|
|
|
|
0
|
my $next_num_iters = |
403
|
|
|
|
|
|
|
(($ones_constant x $flares_num_iters) + |
404
|
|
|
|
|
|
|
(PDL::MatrixOps::identity($self->_get_num_scans()) |
405
|
|
|
|
|
|
|
* $iters_quota |
406
|
|
|
|
|
|
|
) |
407
|
|
|
|
|
|
|
); |
408
|
|
|
|
|
|
|
|
409
|
|
|
|
|
|
|
# print "\$next_num_iters = $next_num_iters\n"; |
410
|
|
|
|
|
|
|
|
411
|
0
|
|
|
|
|
0
|
my $iters = $self->_scans_data()->slice(":,:,0"); |
412
|
|
|
|
|
|
|
|
413
|
0
|
|
|
|
|
0
|
my $iters_repeat = |
414
|
|
|
|
|
|
|
$iters->dummy(0,$self->_get_num_scans())->xchg(1,2)->clump(2 .. 3); |
415
|
|
|
|
|
|
|
|
416
|
|
|
|
|
|
|
# print "\$iters_repeat =", join(",",$iters_repeat->dims()), "\n"; |
417
|
|
|
|
|
|
|
|
418
|
0
|
|
|
|
|
0
|
my $next_num_iters_repeat = |
419
|
|
|
|
|
|
|
$next_num_iters->dummy(0,$self->_num_boards())->xchg(0,2); |
420
|
|
|
|
|
|
|
|
421
|
|
|
|
|
|
|
# print "\$next_num_iters_repeat =", join(",",$next_num_iters_repeat->dims()), "\n"; |
422
|
|
|
|
|
|
|
|
423
|
|
|
|
|
|
|
# A boolean tensor of which boards were solved: |
424
|
|
|
|
|
|
|
# Dimension 0 - Which scan is it. - size - _get_num_scans() |
425
|
|
|
|
|
|
|
# Dimension 1 - Which scan we added the quota to |
426
|
|
|
|
|
|
|
# - size - _get_num_scans() |
427
|
|
|
|
|
|
|
# Dimension 2 - Which board. - size - _num_boards() |
428
|
0
|
|
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|
0
|
my $solved = ($iters_repeat >= 0) * ($iters_repeat < $next_num_iters_repeat); |
429
|
|
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|
|
430
|
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|
|
# print "\$num_moves_repeat =", join(",",$num_moves_repeat->dims()), "\n"; |
431
|
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|
432
|
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|
|
433
|
|
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|
434
|
0
|
|
|
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|
0
|
my $num_moves_solved = |
435
|
|
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|
|
($solved * $num_moves_repeat) + ($solved->not() * $UNSOLVED_NUM_MOVES_CONSTANT); |
436
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|
437
|
0
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0
|
my $minimal_num_moves_solved = $num_moves_solved->xchg(0,1)->minimum(); |
438
|
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|
439
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0
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|
0
|
my $which_minima_are_solved = |
440
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|
|
($minimal_num_moves_solved != $UNSOLVED_NUM_MOVES_CONSTANT) |
441
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|
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; |
442
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|
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|
443
|
0
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0
|
my $minimal_with_zeroes = |
444
|
|
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|
|
$which_minima_are_solved * $minimal_num_moves_solved; |
445
|
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|
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|
446
|
0
|
|
|
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|
0
|
my $solved_moves_sums = _my_xchg_sum_over($minimal_with_zeroes); |
447
|
0
|
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|
0
|
my $solved_moves_counts = _my_xchg_sum_over($which_minima_are_solved); |
448
|
0
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|
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|
|
0
|
my $solved_moves_avgs = $solved_moves_sums / $solved_moves_counts; |
449
|
|
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|
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|
450
|
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|
|
|
# print join(",", $solved_moves_avgs->minmaximum()), "\n"; |
451
|
|
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|
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|
452
|
0
|
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|
0
|
my $min_avg; |
453
|
|
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|
|
|
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|
454
|
0
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|
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|
0
|
($min_avg, undef, $selected_scan_idx, undef) = |
455
|
|
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|
|
|
|
$solved_moves_avgs->minmaximum() |
456
|
|
|
|
|
|
|
; |
457
|
|
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|
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|
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|
458
|
0
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|
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|
0
|
$last_avg = $min_avg; |
459
|
|
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|
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|
|
|
460
|
0
|
|
|
|
|
0
|
push @{$self->chosen_scans()}, $self->_calc_chosen_scan($selected_scan_idx, $iters_quota); |
|
0
|
|
|
|
|
0
|
|
461
|
|
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|
|
|
|
|
462
|
0
|
|
|
|
|
0
|
$flares_num_iters->set($selected_scan_idx, $flares_num_iters->at($selected_scan_idx)+$iters_quota); |
463
|
0
|
|
|
|
|
0
|
$self->_selected_scans()->[$selected_scan_idx]->mark_as_used(); |
464
|
|
|
|
|
|
|
|
465
|
0
|
|
|
|
|
0
|
$iters_quota = 0; |
466
|
|
|
|
|
|
|
|
467
|
0
|
|
|
|
|
0
|
my $num_solved = $solved_moves_counts->at($selected_scan_idx); |
468
|
|
|
|
|
|
|
|
469
|
0
|
|
|
|
|
0
|
my $flares_num_iters_repeat = |
470
|
|
|
|
|
|
|
$flares_num_iters->dummy(0,$self->_num_boards()); |
471
|
|
|
|
|
|
|
|
472
|
|
|
|
|
|
|
# A boolean tensor: |
473
|
|
|
|
|
|
|
# Dimension 0 - board. |
474
|
|
|
|
|
|
|
# Dimension 1 - scans. |
475
|
0
|
|
|
|
|
0
|
my $solved_with_which_iter = |
476
|
|
|
|
|
|
|
($flares_num_iters_repeat >= $iters->clump(1 .. 2)) |
477
|
|
|
|
|
|
|
& ($iters->clump(1 .. 2) >= 0) |
478
|
|
|
|
|
|
|
; |
479
|
|
|
|
|
|
|
|
480
|
0
|
|
|
|
|
0
|
my $total_num_iters = |
481
|
|
|
|
|
|
|
( |
482
|
|
|
|
|
|
|
($solved_with_which_iter * $flares_num_iters_repeat)->sum() |
483
|
|
|
|
|
|
|
+ ($solved_with_which_iter->not()->andover() |
484
|
|
|
|
|
|
|
* $flares_num_iters->sum())->sum() |
485
|
|
|
|
|
|
|
); |
486
|
|
|
|
|
|
|
|
487
|
0
|
|
|
|
|
0
|
print "Finished ", $loop_iter_num++, " ; #Solved = $num_solved ; Iters = $total_num_iters ; Avg = $min_avg\n"; |
488
|
0
|
|
|
|
|
0
|
STDOUT->flush(); |
489
|
|
|
|
|
|
|
} |
490
|
|
|
|
|
|
|
} |
491
|
|
|
|
|
|
|
|
492
|
|
|
|
|
|
|
|
493
|
|
|
|
|
|
|
sub calc_board_iters |
494
|
|
|
|
|
|
|
{ |
495
|
0
|
|
|
0
|
1
|
0
|
my $self = shift; |
496
|
0
|
|
|
|
|
0
|
my $board = shift; |
497
|
|
|
|
|
|
|
|
498
|
0
|
|
|
|
|
0
|
my $board_iters = 0; |
499
|
|
|
|
|
|
|
|
500
|
0
|
|
|
|
|
0
|
my @info = PDL::list($self->_orig_scans_data()->slice("$board,:")); |
501
|
0
|
|
|
|
|
0
|
my @orig_info = @info; |
502
|
|
|
|
|
|
|
|
503
|
0
|
|
|
|
|
0
|
foreach my $s (@{$self->chosen_scans()}) |
|
0
|
|
|
|
|
0
|
|
504
|
|
|
|
|
|
|
{ |
505
|
0
|
0
|
0
|
|
|
0
|
if (($info[$s->scan_idx()] > 0) && ($info[$s->scan_idx()] <= $s->iters())) |
506
|
|
|
|
|
|
|
{ |
507
|
0
|
|
|
|
|
0
|
$board_iters += $info[$s->iters()]; |
508
|
0
|
|
|
|
|
0
|
last; |
509
|
|
|
|
|
|
|
} |
510
|
|
|
|
|
|
|
else |
511
|
|
|
|
|
|
|
{ |
512
|
0
|
0
|
|
|
|
0
|
if ($info[$s->scan_idx()] > 0) |
513
|
|
|
|
|
|
|
{ |
514
|
0
|
|
|
|
|
0
|
$info[$s->scan_idx()] -= $s->iters(); |
515
|
|
|
|
|
|
|
} |
516
|
0
|
|
|
|
|
0
|
$board_iters += $s->iters(); |
517
|
|
|
|
|
|
|
} |
518
|
|
|
|
|
|
|
} |
519
|
|
|
|
|
|
|
|
520
|
|
|
|
|
|
|
return |
521
|
|
|
|
|
|
|
{ |
522
|
0
|
|
|
|
|
0
|
'per_scan_iters' => \@orig_info, |
523
|
|
|
|
|
|
|
'board_iters' => $board_iters, |
524
|
|
|
|
|
|
|
}; |
525
|
|
|
|
|
|
|
} |
526
|
|
|
|
|
|
|
|
527
|
|
|
|
|
|
|
|
528
|
|
|
|
|
|
|
sub get_final_status |
529
|
|
|
|
|
|
|
{ |
530
|
0
|
|
|
0
|
1
|
0
|
my $self = shift; |
531
|
|
|
|
|
|
|
|
532
|
0
|
|
|
|
|
0
|
return $self->_status(); |
533
|
|
|
|
|
|
|
} |
534
|
|
|
|
|
|
|
|
535
|
|
|
|
|
|
|
|
536
|
|
|
|
|
|
|
sub simulate_board |
537
|
|
|
|
|
|
|
{ |
538
|
0
|
|
|
0
|
1
|
0
|
my ($self, $board_idx, $args) = @_; |
539
|
|
|
|
|
|
|
|
540
|
0
|
0
|
|
|
|
0
|
if ($board_idx !~ /\A[0-9]+\z/) |
541
|
|
|
|
|
|
|
{ |
542
|
0
|
|
|
|
|
0
|
die "Board index '$board_idx' is not numeric!"; |
543
|
|
|
|
|
|
|
} |
544
|
|
|
|
|
|
|
|
545
|
0
|
|
0
|
|
|
0
|
$args ||= {}; |
546
|
|
|
|
|
|
|
|
547
|
0
|
|
0
|
|
|
0
|
my $chosen_scans = ($args->{chosen_scans} || $self->chosen_scans); |
548
|
|
|
|
|
|
|
|
549
|
0
|
|
|
|
|
0
|
my @info = PDL::list($self->_orig_scans_data()->slice("$board_idx,:")); |
550
|
|
|
|
|
|
|
|
551
|
0
|
|
|
|
|
0
|
my $board_iters = 0; |
552
|
|
|
|
|
|
|
|
553
|
0
|
|
|
|
|
0
|
my @scan_runs; |
554
|
|
|
|
|
|
|
|
555
|
0
|
|
|
|
|
0
|
my $status = "Unsolved"; |
556
|
|
|
|
|
|
|
|
557
|
|
|
|
|
|
|
my $add_new_scan_run = sub { |
558
|
0
|
|
|
0
|
|
0
|
my $scan_run = shift; |
559
|
|
|
|
|
|
|
|
560
|
0
|
|
|
|
|
0
|
push @scan_runs, $scan_run; |
561
|
|
|
|
|
|
|
|
562
|
0
|
|
|
|
|
0
|
$board_iters += $scan_run->iters(); |
563
|
|
|
|
|
|
|
|
564
|
0
|
|
|
|
|
0
|
return; |
565
|
0
|
|
|
|
|
0
|
}; |
566
|
|
|
|
|
|
|
|
567
|
|
|
|
|
|
|
SCANS_LOOP: |
568
|
0
|
|
|
|
|
0
|
foreach my $s (@$chosen_scans) |
569
|
|
|
|
|
|
|
{ |
570
|
0
|
0
|
0
|
|
|
0
|
if (($info[$s->scan_idx()] > 0) && ($info[$s->scan_idx()] <= $s->iters())) |
571
|
|
|
|
|
|
|
{ |
572
|
0
|
|
|
|
|
0
|
$add_new_scan_run->( |
573
|
|
|
|
|
|
|
AI::Pathfinding::OptimizeMultiple::ScanRun->new( |
574
|
|
|
|
|
|
|
{ |
575
|
|
|
|
|
|
|
iters => $info[$s->scan_idx()], |
576
|
|
|
|
|
|
|
scan_idx => $s->scan_idx(), |
577
|
|
|
|
|
|
|
}, |
578
|
|
|
|
|
|
|
) |
579
|
|
|
|
|
|
|
); |
580
|
|
|
|
|
|
|
|
581
|
0
|
|
|
|
|
0
|
$status = "Solved"; |
582
|
0
|
|
|
|
|
0
|
last SCANS_LOOP; |
583
|
|
|
|
|
|
|
} |
584
|
|
|
|
|
|
|
else |
585
|
|
|
|
|
|
|
{ |
586
|
0
|
0
|
|
|
|
0
|
if ($info[$s->scan_idx()] > 0) |
587
|
|
|
|
|
|
|
{ |
588
|
0
|
|
|
|
|
0
|
$info[$s->scan_idx()] -= $s->iters(); |
589
|
|
|
|
|
|
|
} |
590
|
|
|
|
|
|
|
|
591
|
0
|
|
|
|
|
0
|
$add_new_scan_run->( |
592
|
|
|
|
|
|
|
AI::Pathfinding::OptimizeMultiple::ScanRun->new( |
593
|
|
|
|
|
|
|
{ |
594
|
|
|
|
|
|
|
iters => $s->iters(), |
595
|
|
|
|
|
|
|
scan_idx => $s->scan_idx(), |
596
|
|
|
|
|
|
|
}, |
597
|
|
|
|
|
|
|
) |
598
|
|
|
|
|
|
|
); |
599
|
|
|
|
|
|
|
} |
600
|
|
|
|
|
|
|
} |
601
|
|
|
|
|
|
|
|
602
|
|
|
|
|
|
|
return |
603
|
0
|
|
|
|
|
0
|
AI::Pathfinding::OptimizeMultiple::SimulationResults->new( |
604
|
|
|
|
|
|
|
{ |
605
|
|
|
|
|
|
|
status => $status, |
606
|
|
|
|
|
|
|
scan_runs => \@scan_runs, |
607
|
|
|
|
|
|
|
total_iters => $board_iters, |
608
|
|
|
|
|
|
|
} |
609
|
|
|
|
|
|
|
); |
610
|
|
|
|
|
|
|
} |
611
|
|
|
|
|
|
|
|
612
|
|
|
|
|
|
|
sub _trace |
613
|
|
|
|
|
|
|
{ |
614
|
8
|
|
|
8
|
|
61
|
my ($self, $args) = @_; |
615
|
|
|
|
|
|
|
|
616
|
8
|
50
|
|
|
|
26
|
if (my $trace_callback = $self->_trace_cb()) |
617
|
|
|
|
|
|
|
{ |
618
|
0
|
|
|
|
|
0
|
$trace_callback->($args); |
619
|
|
|
|
|
|
|
} |
620
|
|
|
|
|
|
|
|
621
|
8
|
|
|
|
|
20
|
return; |
622
|
|
|
|
|
|
|
} |
623
|
|
|
|
|
|
|
|
624
|
|
|
|
|
|
|
|
625
|
|
|
|
|
|
|
sub get_total_iters |
626
|
|
|
|
|
|
|
{ |
627
|
0
|
|
|
0
|
1
|
0
|
my $self = shift; |
628
|
|
|
|
|
|
|
|
629
|
0
|
|
|
|
|
0
|
return $self->_total_iters(); |
630
|
|
|
|
|
|
|
} |
631
|
|
|
|
|
|
|
|
632
|
|
|
|
|
|
|
sub _add_to_total_iters |
633
|
|
|
|
|
|
|
{ |
634
|
16
|
|
|
16
|
|
391
|
my $self = shift; |
635
|
|
|
|
|
|
|
|
636
|
16
|
|
|
|
|
31
|
my $how_much = shift; |
637
|
|
|
|
|
|
|
|
638
|
16
|
|
|
|
|
292
|
$self->_total_iters($self->_total_iters() + $how_much); |
639
|
|
|
|
|
|
|
|
640
|
16
|
|
|
|
|
430
|
return; |
641
|
|
|
|
|
|
|
} |
642
|
|
|
|
|
|
|
|
643
|
|
|
|
|
|
|
sub _add_to_total_boards_solved |
644
|
|
|
|
|
|
|
{ |
645
|
8
|
|
|
8
|
|
14
|
my $self = shift; |
646
|
|
|
|
|
|
|
|
647
|
8
|
|
|
|
|
13
|
my $how_much = shift; |
648
|
|
|
|
|
|
|
|
649
|
8
|
|
|
|
|
115
|
$self->_total_boards_solved($self->_total_boards_solved() + $how_much); |
650
|
|
|
|
|
|
|
|
651
|
8
|
|
|
|
|
195
|
return; |
652
|
|
|
|
|
|
|
} |
653
|
|
|
|
|
|
|
|
654
|
|
|
|
|
|
|
1; # End of AI::Pathfinding::OptimizeMultiple |
655
|
|
|
|
|
|
|
|
656
|
|
|
|
|
|
|
__END__ |