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NARVAL >> NL_G: Graph > NL_G_NodeNeighborsHT

NL_G_NodeNeighborsHT

Perform the 1-hop neighborhood of a network node (Head and Tail vectors).

Calling Sequence

[N] = NL_G_NodeNeighborsHT(I,H,T)

Arguments

I :

Node index.

H :

Head vector.

T :

Tail vector.

N :

Neighborhood.

Description

NL_G_NodeNeighborsHT performs the 1-hop neighborhood N of the network node I. The extraction is made according to the head H and tail T vectors.

The neighborhood of is .

Examples

n=80;//network size
L=1000;//network square area side
dmax=100;//locality radius
[g]=NL_T_LocalityConnex(n,L,dmax);//generation of a random topology in respect with the Locality method. 
i=NL_F_RandInt1n(length(g.node_x));//selection of the source node
[N]=NL_G_NodeNeighborsHT(i,g.head,g.tail)//application of NL_G_NodeNeighborsHT
c=5;//visualization parameters: color 
b=10;//border
d=30;//diameter
ind=1;//window index
[gc,f2]=NL_G_HighlightNodes(g,N,c,b,d,ind);

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