Unicode Collation Algorithm

Unicode::Collate is a Unicode Collation Algorithm. SYNOPSIS use Unicode::Collate; #construct $Collator = Unicode::Collate->new(%tailoring); #sort @sorted = $Collator->sort(@not_sorted); #compare $result = $Collator->cmp($a, $b); # returns 1, 0, or -1. # If %tailoring is false (i.e.... Platforms: *nix

GNU FriBidi is the Free Implementation of the Unicode Bidirectional Algorithm. GNU FriBidi development has been moved to freedesktop.org. See http://fribidi.org/ Platforms: Windows, Mac, Linux

Liblinebreak is an implementation of the line breaking algorithm as described in Unicode 6.0.0 Standard Annex 14, Revision 26. It breaks lines that contain Unicode characters. It is designed to be used in a generic text renderer. FBReader is one real-world example, and you may also check some... Platforms: *nix

Algorithm::Dependency is a base class for implementing various dependency trees. SYNOPSIS use Algorithm::Dependency; use Algorithm::Dependency::Source::File; # Load the data from a simple text file my $data_source = Algorithm::Dependency::Source::File->new( foo.txt ); # Create the... Platforms: *nix

Algorithm::Knapsack is a brute-force algorithm for the knapsack problem. SYNOPSIS use Algorithm::Knapsack; my $knapsack = Algorithm::Knapsack->new( capacity => $capacity, weights => @weights, ); $knapsack->compute(); foreach my $solution ($knapsack->solutions()) { foreach my $index... Platforms: *nix

Algorithm::DiffOld is a Perl module to compute `intelligent differences between two files / lists but use the old (<=0.59) interface. NOTE This has been provided as part of the Algorithm::Diff package by Ned Konz. This particular module is ONLY for people who HAVE to have the old interface,... Platforms: *nix

Algorithm::Loops is a Perl module with looping constructs: NestedLoops, MapCar*, Filter, and NextPermute*. SYNOPSYS use Algorithm::Loops qw( Filter MapCar MapCarU MapCarE MapCarMin NextPermute NextPermuteNum NestedLoops ); my @copy= Filter {tr/A-Z.,"()/a-z/d} @list; my $string= Filter... Platforms: *nix

Algorithm::Diff::Apply is a Perl module to apply one or more Algorithm::Diff diffs. SYNOPSIS ## Single-diff form: use Algorithm::Diff::Apply qw{apply_diff}; my @ary = ...; my @diff = ...; # some call to Algorithm::Diff::diff() my @changed_ary = apply_diff(@ary, @diff); my $changed_ary =... Platforms: *nix

Parallel Genetic Algorithm Library (or PGAL for short) is a C++ toolkit for simply, efficiently, and swiftly producing genetic algorithm code that works across multiple processors. This is useful not only for those with multi-processor computers, but also for distributed and cluster computing... Platforms: *nix

Unicode::MapUTF8 is a Perl module with conversions to and from arbitrary character sets and UTF8. SYNOPSIS use Unicode::MapUTF8 qw(to_utf8 from_utf8 utf8_supported_charset); # Convert a string in ISO-8859-1 to UTF8 my $output = to_utf8({ -string => An example, -charset => ISO-8859-1 });... Platforms: *nix

Unicode Utilities project are a set of programs for manipulating and analyzing Unicode text. uniname defaults to printing the character offset of each character, its byte offset, its hex code value, its encoding, the glyph itself, and its name. Command line options allow undesired information to... Platforms: *nix

Algorithm::BinPack is a Perl module that can efficiently pack items into bins. SYNOPSIS Algorithm::BinPack efficiently packs items into bins. The bins are given a maximum size, and items are packed in with as little empty space as possible. An example use would be backing up files to CD,... Platforms: *nix

Unicode::Unihan is the Unihan Data Base 5.0.0. SYNOPSIS use Unicode::Unihan; my $db = new Unicode::Unihan; print join("," => $db->Mandarin("x{5c0f}x{98fc}x{5f3e}"), "n"; ABSTRACT This module provides a user-friendly interface to the Unicode Unihan Database 3.2. With this module, the... Platforms: *nix

Genetic Algorithm File Fitter, or just GAFFitter, is a command-line software written in C++ that arranges--via a genetic algorithm--an input list of items or files/directories into volumes of a certain capacity (target), such as CD or DVD, in a way that the total wastage is minimized. By smartly... Platforms: *nix

Algorithm::Permute is a Perl module with handy and fast permutation with object oriented interface. SYNOPSIS use Algorithm::Permute; my $p = new Algorithm::Permute([a..d]); while (@res = $p->next) { print join(", ", @res), "n"; } my @array = (1..9); Algorithm::Permute::permute { print... Platforms: *nix

Unicode::Overload is a Perl source filter to implement Unicode operations. SYNOPSIS use charnames :full; use Unicode::Overload ( "N{UNION}" => infix => sub { my %a = map{$_=>1}@{$_[0]}; my %b = map{$_=>1}@{$_[1]}; return keys(%a,$b); }, "N{SUPERSCRIPT TWO}" => postfix => sub { $_[0] **... Platforms: *nix

Unicode::Map8 is a mapping table between 8-bit chars and Unicode. SYNOPSIS require Unicode::Map8; my $no_map = Unicode::Map8->new("ISO646-NO") || die; my $l1_map = Unicode::Map8->new("latin1") || die; my $ustr = $no_map->to16("V}re norske tegn b|r {resn"); my $lstr = $l1_map->to8($ustr);... Platforms: *nix

Unicode::Escape is a Perl module with escape and unescape Unicode characters other than ASCII. SYNOPSIS # Escape Unicode charactors like u3042u3043u3044. # JSON thinks No more Garble!! # case 1 use Unicode::Escape; my $escaped1 = Unicode::Escape::escape($str1, euc-jp); # $str1 contains... Platforms: *nix

Algorithm::SISort is a Perl module that contains select and insert sorting algorithm. SYNOPSIS use Algorithm::SISort qw(Sort Sort_inplace); @sorted_list = Sort {$_[0] <=> $_[1]} @unsorted_list; # ... or ... $number_of_comparisons = Sort_inplace {$_[0] <=> $_[1]} @unsorted_list; This... Platforms: *nix

Algorithm::Merge is a Perl module package that provides three-way merge and diff. SYNOPSIS use Algorithm::Merge qw(merge diff3 traverse_sequences3); @merged = merge(@ancestor, @a, @b, { CONFLICT => sub { } }); @merged = merge(@ancestor, @a, @b, { CONFLICT => sub { } },... Platforms: *nix