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A-M baby

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Ingy döt Net 2013-04-10 21:29:02 -07:00
parent 764da6cbbb
commit db842d013d
19005 changed files with 197040 additions and 7 deletions
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11
Task/Matrix-transposition/Perl/matrix-transposition-1.pl Normal file
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use Math::Matrix;
$m = Math::Matrix->new(
[1, 1, 1, 1],
[2, 4, 8, 16],
[3, 9, 27, 81],
[4, 16, 64, 256],
[5, 25, 125, 625],
);
$m->transpose->print;

12
Task/Matrix-transposition/Perl/matrix-transposition-2.pl Normal file
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my @m = (
[1, 1, 1, 1],
[2, 4, 8, 16],
[3, 9, 27, 81],
[4, 16, 64, 256],
[5, 25, 125, 625],
);
my @transposed;
foreach my $j (0..$#{$m[0]}) {
push(@transposed, [map $_->[$j], @m]);
}