Hi all,
I am trying to use gt-graph and I have some junior questions about this module
1 I find below code in document
//we have some line segments LineSegment[] lines = ... //create the graph
generator BasicLineGraphGenerator graphGen = new BasicLineGraphGenerator();
//add the lines to the graph for ( int i = 0; i < lines.length; i++ ) {
graphGen.add( lines[i] ); } Graph graph = graphGen.getGraph()
If a lineString is composed by multi coordinates, it should be converted to
several linesegment or only 1 linesegement?
I think only 1 linesegment is also OK for just computing shortestpath, right?
2 If part of edges are undirected, the other are directed, for undirected edge,
should I create 2 linesegements? (e.g., A and B are 2 endpoints of a edge, so I
should create one linesegment from A to B and the other linesegment from B to
A, right?)
Thanks.
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