Precision Trees

This simulation illustrates the effects of the fixed-pointcomputations on the closed-loop precision for a 16-bits PID controller.The rounding mode, the point where the truncations take place and theformat width for the internal variable have a significant action on theclosed-loop permanent... Platforms: Matlab

elko Visitation Model can be use to manipulate hierarchic trees of records stored in a MySQL database using Joe Celko visitation model. It can perform the following tasks in a very effecient way mostly using one SELECT query statement.Features of Celko Visitation Model:- Find out leaf nodes in... Platforms: PHP

MPTTA for PHP and MySQL is a script can manage hierarchic trees of information stored in a MySQL database.It can add, move or delete branches inside a database tree created using the Modified Preorder Tree Traversal Algorithm described by Joe Celko in the DBMS Magazine in 1996.MPTTA for PHP and... Platforms: PHP

Allows multi-value fields to be stored and displayed as hierarchical trees. Basically any Field API field can be transformed into a tree. Platforms: PHP

unit-test HTML, XML, and javascript at very high precision Platforms: Ruby

DendroPy is a Python library for phylogenetic computing. It provides classes and functions for the simulation, processing, and manipulation of phylogenetic trees and character matrices, and supports the reading and writing of phylogenetic data in a range of formats, such as NEXUS, NEWICK, NeXML,... Platforms: Mac

TreeViewJ is an open source, cross-platform tool for viewing and analyzing phylogenetic trees. It provides the user with the capability to rename, color, and adjust the width of nodes and branches to produce publication-quality images. If dates are available for taxa, the software can map them... Platforms: Mac

PhyloWidget is a program for viewing, editing, and publishing phylogenetic trees online. It is small, contains a simple yet powerful user interface, and contains many novel features not available in other phylogenetic viewers. PhyloWidget is specifically designed for: * Visually exploring... Platforms: Mac

Tick Desktop and Timer Widgets Track your time with stopwatch precision and enter it into your Tick account without ever opening a browser. * Quick time entry right from your desktop * Stopwatch functionality for increased accuracy * Simple and fun design that is a joy to use * Multiple... Platforms: Mac

A library for multiple precision math - arbitrarily large numbers - in TCL. Based on the original mpexpr library from Tom Poindexter. Platforms: *nix

Utilities for implementing Modified Preorder Tree Traversal with your Django Models and working with trees of Model instances. For installation instructions, see the file "INSTALL" in this directory; for instructions on how to use this application, and on what it provides, see the file... Platforms: *nix

Math::MPC - perl interface to the MPC (multi precision complex) library A multiple precision complex number module utilising the MPC library.Basically, this module simply wraps the 'mpc' complex number functions provided by that library.Operator overloading is also available.The following... Platforms: *nix

Math::Symbolic::Custom::Transformation is a Perl extension to the Math::Symbolic module. You're assumed to be remotely familiar with that module throughout the documentation. This package implements transformations of Math::Symbolic trees using Math::Symbolic trees. I'll try to explain what this... Platforms: *nix

The bintrees package provides Binary- RedBlack- and AVL-Trees written in Python and Cython. This Classes are much slower than the bulitin.dict class and uses twice as much memory, but they have always sorted keys, and all results of iterators and list returning functions are also sorted. All... Platforms: *nix

mirdir is a tool that allows you to synchronize two directory trees in a fast way. Only the differences between the two sets of files are copied while the excess files/directories in the destination tree are removed (unless there was an explicit request to keep them). Platforms: *nix

It uses a high precision network time protocol (NTP) which provides accuracy of several milliseconds depending on the characteristics of the synchronization source and network paths. Platforms: Windows, Windows CE, Pocket PC

This application will enable you to quickly and efficiently track changes between different document trees increasing productivity for disconnected collaborative development, backup management and source code version tracking. SourceTree Analyzer can also be used effectively to monitor the... Platforms: Windows

CoffeeCup Free DHTML Menu Builder creates cool interactive sliding menu trees with total customization. Platforms: Windows

A painted canvas of Autumn trees forms the backdrop of this relaxing wallpaper. Install this animated wallpaper and soak in the season of Thanksgiving with videos of autumn leaves. Platforms: Windows

YourTree can be used to construct: Family treesDirectories trees - Yes you can now print directories! Brainstorming diagrams TQM Cause and effect diagrams Macro plans Hierarchical decomposition diagrams YourTree is a generic freeware text tree view tool. It supports any number of data fields,... Platforms: Windows