Combinatorics
- 121
- ChartGo
- Free resource that lets users create bar graphs, line graphs or pie charts quickly and easily.
- 122
- GUESS: The Graph Exploration System
- An Open Source program written in Jython to visualize graphs and perform operations on them. Provides a Jython based scripting language with syntactic sugar for operating on graphs.
- 123
- GoDiagram - .NET and Java diagram components
- Add custom interactive diagrams to .NET and Java user interfaces, including networks, workflows, flowcharts, org charts, and design tools. Optional automatic layout and instruments.
- 124
- Graph Drawing Contests
- Provides information about past and present contests held in conjunction with the annual Symposium on Graph Drawing.
- 125
- Graph Drawing Software
- Draws automatically large, directed graphs in high quality. It includes a graph editor, navigation features, an API for use by other programs and is available for Windows, Linux, FreeBSD and Solaris in English and German.
- 126
- GraphViz
- Open source graph (network) visualization project from AT&T Research. Has directed and undirected graph layout; many features for concrete diagrams, drivers for web and other graphics formats, and a plug-in architecture for GUIs and scripting languages.
- 127
- HyperGraph
- HyperGraph visualizes hyperbolic trees and graphs. It is used to show topic maps, sitemaps or hierarchies.
- 128
- LinLogLayout
- A light-weight tool for force-directed graph layout and graph clustering (community detection). Includes reusable Java classes (LGPL license) for optimizing various energy models (including LinLog) and the modularity measure.
- 129
- Nodes3D
- Nodes3D is an open-source, platform independent, interactive 3D graph visualization system based on C and OpenGL.
- 130
- PIGALE - Public Implementation of a Graph Algorithm Library and Editor
- PIGALE is a graph editor and an algorithm library essentially concerned with planar graphs. Written in C++ and interfaced with the Qt library, it is particularly intended for graph theoretical research. PIGALE is released under GPL.
- 131
- Pajek - a Package for Large Network Analysis
- This program runs under Windows NT/9x and provides some analysis tools for large networks and graph-drawing capabilities.
- 132
- The Open Source Java Graph Library
- JGraph is a freely available Java Graph Component for the visualization and layout of graphs.
- 133
- Walrus - Graph Visualization Tool
- Walrus is a tool for interactively visualizing large directed graphs in three-dimensional space. By employing 3D hyperbolic geometry to display graphs under a fisheye-like distortion, it provides a display that simultaneously shows local detail and the global context.
- 134
- gteditor
- A graph editor and tool for sketching graphs and performing some common graph operations developed in Java.
- 135
- Decision Tree for Optimization Software
- Guide to find software for optimization problems and related links.
- 136
- Discrete Optimization Methods
- Archive of Pascal procedures from the 1983 text "Discrete Optimization Algorithms with Pascal Programs" by Maciej M. Syslo, Narsingh Deo, and Janusz S. Kowalik.
- 137
- Eudoxus Systems
- Using optimization to solve business problems. Includes lecture notes and case studies on the practical application of linear programming and optimization.
- 138
- GIPALS: Linear Programming Tool
- Linear programming software for industrial size constrained optimization based on Interior-Point method.