Returns a table with the edge weights.
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Graph::getEdgeWeights(G) returns a table
with the edge weights of the graph
Graph::getEdgeWeights(G) returns the weight of all edges in
Note: Weights will most probably only be defined, if transportation problems occur.
Note: If FAIL is returned, no weights were defined (this way both, network and graph algorithms handle this situation correct.)
First lets define a graph without edge weights:
G1 := Graph::createCircleGraph(3): Graph::getEdgeWeights(G1)
FAIL was returned, because no edge weights
Graph::getEdges(G1); G1 := Graph::setEdgeWeights(G1, [[1, 2], [3, 1]], [5, 1/2]): Graph::getEdgeWeights(G1)
The first output shows all the edges and the second one the assigned edge weights.