Minimal Spanning Tree Algorithm

Algorithm::ScheduledPath is a Perl module that helps you to find scheduled paths in a directed graph. SYNOPSIS use Algorithm::ScheduledPath; use Algorithm::ScheduledPath::Path; $graph = new Algorithm::ScheduledPath(); $graph->add_edge( { path_id => R, origin => A, depart_time => 1,...

HTML::Tree::Scanning contains an article: "Scanning HTML". SYNOPSIS # This an article, not a module. The following article by Sean M. Burke first appeared in The Perl Journal #19 and is copyright 2000 The Perl Journal. It appears courtesy of Jon Orwant and The Perl Journal. This document...

HTML::Tree::AboutTrees is a article on tree-shaped data structures in Perl. This an article, not a module. The following article by Sean M. Burke first appeared in The Perl Journal #18 and is copyright 2000 The Perl Journal. It appears courtesy of Jon Orwant and The Perl Journal. This...


Platforms: *nix

B::Tree is a simplified version of B::Graph for demonstration. SYNOPSIS perl -MO=Tree program | dot -Tps > tree.ps This is a very cut-down version of B::Graph; it generates minimalist tree graphs of the op tree of a Perl program, merely connecting the op nodes and labelling each node with...


Platforms: *nix

Tree::PseudoIncLib is a Perl class for encapsulating a description of pseudo-INC array. ABSTRACT This module encapsulates a perl-type library description data and provides methods for manipulating that data. It is in no way associated with any real @INC array on the system. Instead, it works...


Platforms: *nix

Minimal OpenGL Utility Library (MOGUL) is a library similar to GLUT, only with fewer features. It lets you write window-system-independent OpenGL programs with even fewer lines of code than GLUT. The project currently supports X11 and Win32. Examples are included in the distribution. It is...


Platforms: *nix

Tree::Simple::View::DHTML is a Perl class for viewing Tree::Simple hierarchies in DHTML. SYNOPSIS use Tree::Simple::View::DHTML; ## a simple example # use the defaults (an unordered list with no CSS) my $tree_view = Tree::Simple::View::DHTML->new($tree); ## more complex examples #...


Platforms: *nix

Tree::Simple::View::HTML is a Perl class for viewing Tree::Simple hierarchies in HTML. SYNOPSIS use Tree::Simple::View::HTML; ## a simple example # use the defaults (an unordered list with no CSS) my $tree_view = Tree::Simple::View::HTML->new($tree); ## more complex examples # use the...


Platforms: *nix

XML Tree Object Model Parser is an easy to use XML parser designed to provide an easy and simple to use library for parsing XML configuration files. It is split into two components. The first one is the Parser itself, which uses J2SE 1.4 XML Parsing API, and the second one is what I call XML...


Platforms: *nix

Algorithm::Munkres is a Perl extension for Munkres solution to classical Assignment problem for square and rectangular matrices. This module extends the solution of Assignment problem for square matrices to rectangular matrices by padding zeros. Thus a rectangular matrix is converted to square...


Platforms: *nix

Algorithm::LUHN is a Perl module to calculate the modulus 10 double add double checksum. SYNOPSIS use Algorithm::LUHN qw/check_digit is_valid/; $c = check_digit("43881234567"); print "It worksn" if is_valid("43881234567$c"); $c = check_digit("A2C4E6G8"); # this will cause an error...


Platforms: *nix

Algorithm::AhoCorasick provides efficient search for multiple strings. Aho-Corasick is a classic (1975) algorithm for locating elements of a finite set of strings within an input text. It constructs a finite state machine from a list of keywords, then uses the machine to locate all occurrences...


Platforms: *nix

Tree::Numbered is a thin N-ary tree structure with a unique number for each item. SYNOPSYS use Tree::Numbered; my $tree = Tree::Numbered->new(John Doe); $tree->append(John Doe Jr.); $tree->append(Marry-Jane Doe); while (my $branch = $tree->nextNode) { $branch->delete if...


Platforms: *nix

Algorithm::NeedlemanWunsch is a sequence alignment with configurable scoring. SYNOPSIS use Algorithm::NeedlemanWunsch; sub score_sub { if (!@_) { return -2; # gap penalty } return ($_[0] eq $_[1]) ? 1 : -1; } my $matcher = Algorithm::NeedlemanWunsch->new(&score_sub); my $score =...


Platforms: *nix

Algorithm::Combinatorics Perl module is an efficient generator of combinatorial sequences. SYNOPSIS use Algorithm::Combinatorics qw(permutations); my @data = qw(a b c); # scalar context gives an iterator my $iter = permutations(@data); while (my $p = $iter->next) { # ... } # list...


Platforms: *nix

RedSun List Tree View is an AJAX-based web part which enables you to manage your list or document library with hierarchical view in SharePoint 2010. Like navigating file system directories in Windows Explorer, you can create, rename, delete, move, drag and drop folders and list items (or files)...


Platforms: Windows

Christmas is the most important holiday of the year. Children and their parents are awaiting this holiday and make wishes or just want to believe in the fairy tale. Christmas tree - the most important attribute of this holiday, it is impossible to imagine it without Christmas and New Year. We...


Platforms: Windows

Minimal Surface Editor is a small and easy to use application written in Java that allows you to construct discrete minimal surfaces from the combinatorics of their curvature lines. It features a simple and comprehensive interface that gives you quick access to all its features. for WindowsAll


Platforms: Windows

FPgrowth is a simple, tiny application that will help you find frequent item sets (also closed and maximal) with the fpgrowth algorithm (frequent pattern growth, Han et al 2000), which represents the transaction database as a prefix tree which is enhanced with pointers that organize the nodes...


Platforms: Windows

Based on the classic Christmas tale of the same name, the game tells the story of a lonely little pine tree and the player's efforts to help it become the perfect Christmas tree. The Perfect Tree features classic Match-3 mechanics, enhanced by numerous exciting power-ups, seasonal level design...


Platforms: Mac