Ashwin Dixit

I am interested in the Hamiltonian Cycle problem. I have built some simple tools in Perl, to visualize graphs, and to attempt to solve the Hamiltonian Cycle problem for a user-entered graph.

Note: This application utilizes inline SVG for the diagrams, and is compatible only with Chrome and later versions of Safari (5.1.4 and above). Firefox and IE are not supported. Try it. It might work.
HTML5 version coming soon.

Here is a relatively complex graph being evaluated by the Hamiltonian Graph Detector. This script often simplifies the input graph by removing vertices and edges, according to certain rules. Also, the Hamiltonian Graph Detector generates isomorphs of the input graph. All transforms are done while preserving the is_hamiltonian() property.

- Ashwin Dixit

ganesha - dot - computes - at - gmail - dot - com