Instructions

• Click anywhere on the screen to create a node.
• After you finished adding nodes, start adding edges.
• Click button "Add edges" before adding edges.
• Edges can be added by clicking one node and then other node.
• All edges have default weight scaled to the size between them.
• You can click on the existing weight and change it according to the need.
• Enter the source vertex in input box and click "Run" to find minimum cost path.
• Before clicking run, make sure all weights are as you need them to be.