public static interface AStar.Costs
Modifier and Type | Method and Description |
---|---|
double |
cost(org.graphstream.graph.Node parent,
org.graphstream.graph.Edge from,
org.graphstream.graph.Node next)
Cost of displacement from parent to next.
|
double |
heuristic(org.graphstream.graph.Node node,
org.graphstream.graph.Node target)
Estimate cost from the given node to the target node.
|
double heuristic(org.graphstream.graph.Node node, org.graphstream.graph.Node target)
node
- A node.target
- The target node.double cost(org.graphstream.graph.Node parent, org.graphstream.graph.Edge from, org.graphstream.graph.Node next)
parent
- The node we come from.from
- The definition of an heuristic. The heuristic is in charge of evaluating
The edge used between the two nodes (in case this is a
multi-graph).next
- The node we go to.Copyright © 2015. All rights reserved.