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Arithmetic coding/As a generalized change of radix: Difference between revisions

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Arithmetic coding/As a generalized change of radix (view source)

Revision as of 23:42, 30 January 2016

56 bytes removed ,  8 years ago
m
→‎{{header|Perl}}: minor code simplification
m (→‎{{header|Ruby}}: simplified the cumulative_freq() function)
m (→‎{{header|Perl}}: minor code simplification)
Line 225:
my %cf;
my $total = Math::BigInt->new(0);
foreach my $c (mapsort {keys chr } 0 .. 255%$freq) {
if (exists $freq->cf{$c}) {= $total;
$total += $cffreq->{$c} = $total;
$total += $freq->{$c};
}
}
 
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