Discrete Mathematics Tools

Discrete Mathematics tools includes tools for constructing, manipulating, and analyzing discrete mathematical models and their representations as adjacency matrices.


Vertex-Edge Graph


Adjacency Matrices

Custom Apps

Explore a dynamic environment for creating and testing vertex-edge graphs and their adjacency matrices.

Click to place vertices, click and drag to connect vertices by edges.

Create an adjacency matrix from a graph, digraph, or sample graph.

Simulate a customized voting situation and experiment with codes and cryptography.

Sample Graphs

Tests & Algorithms

File Options

Edit & Style Options

Choose and customize several types of sample graphs.

Perform a test or run an algorithm on a vertex-edge graph.

Start new or save, print, and open vertex-edge graphs.

Customize the view of graphs and stylistic features.




Save & Print

Browse help topics specific to
Discrete Mathematics in A-Z order.

View help topics for TCMS-Tools in A-Z order.

Modify stylistic attributes of created objects.

TCMS-Tools (TCMS), Image (GIF), and Text (TXT) are file types.

See also Help Topics at a Glance or Go Online for Additional Resources.