GraphThing Home Page
Science, Math, Combinatorics, Software - GraphThing. Tool for investigating Graph Theory, with a GTK interface.
http://graph.seul.org/
MOSEK Optimization Tools
Science, Math, Combinatorics, Software - MOSEK Optimization Tools. Software for solution of linear and nonlinear convex programming problems.
https://www.mosek.com/
Welcom to Optimization from Tolstykh
Science, Math, Combinatorics, Software - Nonlinear Optimization. Nonlinear finite and infinite dimensional optimization, identification, methods and demo software by Prof.
http://www.tolstykh.com
Graph Magics
Graph Magics - an ultimate software for graph theory, having many very useful things, among which a strong graph generator and more than 15 different algorithms that one may apply to graphs (ex. Shortest Path, Network Flows, Minimum Cut, Maximum Clique, Chinese Postman Problem, Graph Center, Graph Median etc.)
http://www.graph-magics.com
Oreas - Automatic Diagram Layouts
Science, Math, Combinatorics, Software - GoVisual. GoVisual-API is a library of layout algorithms that can be integrated into C++.
https://www.oreas.com/
Graphviz
Science, Math, Combinatorics, Software - GraphViz. Development home of the open source Graph Visualization Project from AT&T and Lucent Bell Labs.
https://www.graphviz.org/
Tom Sawyer Software
Science, Math, Combinatorics, Software - Tom Sawyer Software. Graph Analysis and visualization component software for Java, C++, ActiveX and.
https://www.tomsawyer.com/
graphdrawing.org
Science, Math, Combinatorics, Software - graphdrawing.org. Information source for researchers, practitioners, developers, and users working on all aspects of graph visualization and representation.
http://graphdrawing.org/