Graph Maker

In discrete math and computer science, a graph is a set of nodes plus a set of edges defined as pairs of connected nodes. Graph Maker is a webapp that allows for creation and modification of graphs. It can execute common algorithms on graphs and animate their progress on the displayed graph. It also allows for storage of graphs, and downloading images of graphs.

Go to the Graph Maker app.

Features/Instructions

• To add a node, click Add Node then click on the canvas where the node should go.
• To add an edge, click Add Edge then click the two nodes connected by the new edge.
• To reposition nodes, just drag the node. All of its edges come along with it
• To run traversal algorithms, select the algorithm, then click on the starting node.
• To save your graph for later use, click Save and then choose a name for your graph.
• To load a previously saved graph, select the graph name from under the Load selector.
• Choose Export SVG to export the image of the graph.
• Choose Export JSON to export the graph data structure.

The repository for Graph Maker is at: github.com/davidthaler/graphMaker