RSS 16 projects tagged "Mathematics"

Download Website Updated 04 Aug 2009 parametric_diagram_3d

Pop 11.22
Vit 63.29

parametric_diagram_3d is a PHP class that takes the parametric functions x(t), y(t), and z(t) and renders them as 3D graphics in JPEG image files.

No download Website Updated 14 Jul 2003 Two Dimensional Graph

Pop 21.77
Vit 62.67

graph2d generates images of two dimensional graphs. It can be used to draw graphs of functions, taking some image parameters like the type, sizes, left, right, top, bottom borders, scales for x and y axis, legends, title, and two arrays and draws the graph of a function.

No download Website Updated 26 May 2005 phpMyChord

Pop 14.97
Vit 56.98

phpMyChord is a Web application for creating custom scale, chord, and interval dictionaries and diagrams for any stringed 12 tone equal temperament musical instrument. It is PDA- friendly.

Download Website Updated 21 Jan 2006 IMathAS

Pop 12.08
Vit 54.83

IMathAS (Internet Mathematics Assessment System) is a Web-based math testing and homework system. It is a light course/learning management system and testing system, similar to and inspired by WebWork and WIMS, and similar to textbook-bundled systems like iLrn and MathXL. It requires a browser with MathML and SVG support such as Firefox 1.5 or IE6 with plugins.

Download No website Updated 23 Jan 2004 Calculating Pi

Pop 70.69
Vit 4.29

Calculating Pi is a project for the calculation of the mathematical constant Pi through various methods. Mathematicians and programmers are encouraged to contribute ideas or code for this project.

Download Website Updated 08 Jan 2009 openPlaG

Pop 35.11
Vit 4.07

openPlaG is a function graph plotter for use on Web sites. It allows the display of up to three function graphs, their derivatives, and their integrals. It can compute several different functions, with a focus on probability functions.

Download Website Updated 17 May 2010 polygon

Pop 20.35
Vit 2.97

polygon is a set of PHP classes that can be used to perform different types of geometric operations with arbitary polygons. It provides generic polygon and vertex classes that support mixing lines and arc segments between vertices. Polygons may be self-intersecting, convex, or concave. It provides means to perform intersection and union operations with the shapes and to compute shape clipping.

Download Website Updated 24 Apr 2007 Simple Equation

Pop 29.39
Vit 2.38

Simple Equation makes it simple to put equations on the Web. It does not bother the user with the layout of the equation; it just displays it. The focus is on being simple to use.

Download Website Updated 03 Nov 2004 Electronic Engineering Tool

Pop 64.25
Vit 2.29

Electronic Engineering Tool is a Web-based tool that includes an electronic formula calculator and converter functions. It very useful when working with electronics, both for engineers and amateurs. For example, it includes converters for dBm-to-Watt and Fahrenheit-to-Celsius, and it can calculate Ohm's law, filters, thermal resistant C/W, SWR, coil inductance, capacitor capacity, and more.

Download Website Updated 23 Sep 2002 NetVis Module

Pop 23.11
Vit 1.74

The NetVis Module is a free, Open Source, Web-based tool designed to simulate, analyze, and visualize social networks using data from csv files, online surveys, and geographically-dispersed work teams.


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A program to generate Morse code sound files from text.


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A Java localization library.