Search results for "module:tree"
Tree - An N-ary tree
This is meant to be a full-featured N-ary tree representation with configurable error-handling and a simple events system that allows for transparent persistence to a variety of datastores. It is derived from Tree::Simple, but has a simpler interface...RSAVAGE/Tree-1.15 - 01 Feb 2021 23:34:45 UTC
Tree::Fast - the fastest possible implementation of a tree in pure Perl
This is meant to be the core implementation for Tree, stripped down as much as possible. There is no error-checking, bounds-checking, event-handling, convenience methods, or anything else of the sort. If you want something fuller-featured, please loo...RSAVAGE/Tree-1.15 - 01 Feb 2021 23:34:45 UTC
Bio::Tree::Tree - An implementation of the TreeI interface.
This object holds handles to Nodes which make up a tree....CJFIELDS/BioPerl-1.7.8 - 03 Feb 2021 05:15:14 UTC
B::Tree - Simplified version of B::Graph for demonstration
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 the type of op. It was written as an example of how to write compiler mod...SIMON/B-Tree-0.02 - 29 Nov 2000 12:36:59 UTC
Tree::M - implement M-trees for efficient "metric/multimedia-searches"
(not yet) Ever had the problem of managing multi-dimensional (spatial) data but your database only had one-dimensional indices (b-tree etc.)? Queries like select data from table where latitude > 40 and latitude < 50 and longitude> 50 and longitude< 6...MLEHMANN/Tree-M-0.031 - 03 Mar 2005 17:56:08 UTC
Tree::R - Perl extension for the R-tree data structure and algorithms
R-tree is a data structure for storing and indexing and efficiently looking up non-zero-size spatial objects. EXPORT None by default....AJOLMA/Tree-R-0.072 - 14 Sep 2015 08:50:59 UTC
Tree::RB - Perl implementation of the Red/Black tree, a type of balanced binary search tree.
This is a Perl implementation of the Red/Black tree, a type of balanced binary search tree. A tied hash interface is also provided to allow ordered hashes to be used. See the Wikipedia article at <http://en.wikipedia.org/wiki/Red-black_tree> for furt...ARUNBEAR/Tree-RB-0.500006 - 07 Oct 2017 13:34:31 UTC
Tk::Tree - Create and manipulate Tree widgets
The Tree method creates a new window and makes it into a Tree widget and return a reference to it. Additional options, described above, may be specified on the command line or in the option database to configure aspects of the Tree widget such as its...CTDEAN/Tk-Tree-0.05 - 13 Jan 1998 08:43:11 UTC
Tree::BK - Structure for efficient fuzzy matching
The Burkhard-Keller, or BK tree, is a structure for efficiently performing fuzzy matching. By default, this module assumes string input and uses "distance" in Text::Levenshtein::XS to compare items and build the tree. However, a subroutine giving the...NGLENN/Tree-BK-0.02 - 11 Oct 2014 08:52:11 UTC
Tree::VP - Vantage-Point Tree builder and searcher.
11 Jul 2016 21:05:48 UTC
TM::Tree - Topic Maps, trait for induced tree retrieval
Obviously, topic maps can carry information which is tree structured. A family pedigree is a typical example of it; associations having a particular type, particular roles and you can derive a tree structure from that. This is exactly what this opera...DRRHO/TM-1.56 - 08 Nov 2010 06:58:01 UTC
TAP::Tree - TAP (Test Anything Protocol) parser which supported the subtest
TAP::Tree is a simple parser of TAP which supported the subtest. It parses the data of a TAP format to the data of tree structure. Moreover, the iterator for complicated layered tree structure is also prepared....MAGNOLIA/TAP-Tree-v0.0.5 - 10 Jun 2014 13:20:26 UTC
Tree::AVL - An AVL (balanced binary) tree for time-efficient storage and retrieval of comparable objects
AVL Trees are balanced binary trees, first introduced in "An Algorithm for the Organization of Information" by Adelson-Velskii and Landis in 1962. Balance is kept in an AVL tree during insertion and deletion by maintaining a 'balance' factor in each ...MBEEBE/Tree-AVL-1.077 - 13 Nov 2014 19:45:54 UTC
Tree::Fat - Perl Extension to Implement Fat-Node Trees
Implements object-oriented trees using algorithms adapted from b-trees and AVL trees (without resorting to yucky C++). Fat-node trees are not the best for many niche applications but they do have excellent all-terrain performance. TYPE Speed Flexibil...JPRIT/Tree-Fat-1.111 - 10 Mar 1999 16:10:50 UTC
SQL::Tree - Generate a trigger-based SQL tree implementation
SQL::Tree generates a herarchical data (tree) implementation for SQLite and PostgreSQL using triggers, as described here: http://www.depesz.com/index.php/2008/04/11/my-take-on-trees-in-sql/ A single subroutine is provided that returns a list of SQL s...MLAWREN/SQL-Tree-0.05 - 28 Jan 2021 15:12:31 UTC
Log::Tree - lightweight but highly configurable logging class
04 Nov 2016 22:24:20 UTC
Pod::Tree - Create a static syntax tree for a POD
"Pod::Tree" parses a POD into a static syntax tree. Applications walk the tree to recover the structure and content of the POD. See "Pod::Tree::Node" for a description of the tree....MANWAR/Pod-Tree-1.31 - 22 Feb 2019 10:53:09 UTC
PFT::Tree - Filesystem tree mapping a PFT site
The structure is the following: ├── build ├── content │ └── ... ├── inject ├── pft.yaml └── templates Where: "content" is a directory is handled with a "PFT::Content" instance. "pft.yaml" is a configuration file handled with "PFT::Conf" The remaining...DACAV/PFT-v1.4.1 - 23 Jul 2019 15:14:22 UTC
SVN::Tree - SVN::Fs plus Tree::Path::Class
This module marries Tree::Path::Class to the Perl Subversion bindings, enabling you to traverse the files and directories of Subversion revisions and transactions, termed roots in Subversion API parlance....MJGARDNER/SVN-Tree-0.005 - 15 Mar 2012 18:22:52 UTC