Uses of Interface
com.jgalgo.graph.IWeightFunction

Packages that use IWeightFunction

Package	Description
com.jgalgo.alg	Algorithms for solving graph problems.
com.jgalgo.graph	Graphs object are the fundamental building blocks of the JGAlgo library.

Uses of IWeightFunction in com.jgalgo.alg

Methods in com.jgalgo.alg with parameters of type IWeightFunction

Modifier and Type	Method	Description
IPath	ShortestPathHeuristicST.computeShortestPath(IntGraph g, IWeightFunction w, int source, int target, IntToDoubleFunction vHeuristic)	Compute the shortest path between two vertices in an int graph.

Uses of IWeightFunction in com.jgalgo.graph

Subinterfaces of IWeightFunction in com.jgalgo.graph

Modifier and Type	Interface	Description
interface	IWeightFunctionInt	Weight function that maps graph edges or vertices of IntGraph to integer weights.
interface	IWeightsByte	Specific weights of byte for int graphs.
interface	IWeightsDouble	Specific weights of double for int graphs.
interface	IWeightsFloat	Specific weights of float for int graphs.
interface	IWeightsInt	Specific weights of int for int graphs.
interface	IWeightsLong	Specific weights of long for int graphs.
interface	IWeightsShort	Specific weights of short for int graphs.

Methods in com.jgalgo.graph that return IWeightFunction

Modifier and Type	Method	Description
static IWeightFunction	WeightFunctions.asIntGraphWeightFunc(WeightFunction<Integer> w)	Treat a given weight function as a weight function on a graph with integer vertices.
static <K> IWeightFunction	IndexIdMaps.idToIndexWeightFunc(WeightFunction<K> w, IndexIdMap<K> map)	Create a weight function that accept elements indices, given a weight function that accept elements IDs.
static IWeightFunction	WeightFunctions.localEdgeWeightFunction(IndexGraph g, IWeightFunction w)	Get a 'local' version of a given weight function.
static IWeightFunction	WeightFunctions.negate(IWeightFunction w)	Get a weight function that returns the negative of the given weight function.
static IWeightFunction	IWeightFunction.replaceNullWeightFunc(IWeightFunction weightFunc)	Replace null weight function with CardinalityWeightFunction.

Methods in com.jgalgo.graph with parameters of type IWeightFunction

Modifier and Type	Method	Description
static IWeightFunction	WeightFunctions.localEdgeWeightFunction(IndexGraph g, IWeightFunction w)	Get a 'local' version of a given weight function.
static IWeightFunction	WeightFunctions.negate(IWeightFunction w)	Get a weight function that returns the negative of the given weight function.
static IWeightFunction	IWeightFunction.replaceNullWeightFunc(IWeightFunction weightFunc)	Replace null weight function with CardinalityWeightFunction.
static double	IWeightFunction.weightSum(IWeightFunction weightFunc, IntIterable elements)	Get the sum of the weights of multiple elements.