These functions should be only used in MuPad.
Please try typing MuPad in the Command Window. The MuPad notebook window would show up. You can try to use the code below:
G1 := Graph::createCircleGraph(4):
Graph::printGraphInformation(G1)
And type Enter, the results would like this:
Vertices: [1, 2, 3, 4]
Edges: [[1, 2], [2, 3], [3, 4], [4, 1]]
Vertex weights: no vertex weights.
Edge descriptions: no edge descriptions.
Edge weights: no edge weights.
Edge costs: no edge costs.
Adjacency list (out): 1 = [2], 2 = [3], 3 = [4], 4 = [1]
Adjacency list (in): 1 = [4], 2 = [1], 3 = [2], 4 = [3]
Graph is directed.
