CvGraph.GraphRemoveVtx Method

CvGraphGraphRemoveVtx Method

OpenCvSharp Class Library

Removes vertex from graph

Namespace: OpenCvSharp
Assembly: OpenCvSharp (in OpenCvSharp.dll) Version: 1.0.0.0 (1.0.0.0)

Syntax

public int GraphRemoveVtx(
	int index
)

Public Function GraphRemoveVtx ( 
	index As Integer
) As Integer

public:
int GraphRemoveVtx(
	int index
)

member GraphRemoveVtx : 
        index : int -> int

Parameters

index: Type: SystemInt32
Index of the removed vertex.

Return Value

Type: Int32
The function cvGraphRemoveAddVtx removes a vertex from the graph together with all the edges incident to it. The function reports an error, if the input vertex does not belong to the graph. The return value is number of edges deleted, or -1 if the vertex does not belong to the graph.

Reference

CvGraph Class

OpenCvSharp Namespace