How to change the Marker size and the Marker symbol of some specific nodes

I need to change the size and symbol of nodes 801:1:1000, that is, i need Markersize = 5 and the Marker symbol, Marker = 's'.

And the nodes 1:1:800 smaller size, for example Markersize = 3 and Marker symbol, Marker = 'o'.

pesos_NE=rand(1000,1000);               % Adjacency matrix of edge weights 
G=graph(pesos_NE,'upper','omitselfloops');
f1=figure(1);
h=plot(G,'EdgeAlpha',0,'Marker','p','MarkerSize',3, 'Layout','force');                            % 'EdgeLabel',G.Edges.Weight
h.EdgeCData=G.Edges.Weight;
title('Closeness Centrality (NE)')
CC_NE=centrality(G,'closeness','Cost',G.Edges.Weight); %Closeness Centrality 
h.NodeCData=CC_NE;
colormap parula
colorbar

Answer 1

[Sebastian Bomberg]

You can use highlight with the appropriate Name/Value pairs:

highlight(h,801:1000,"Marker","s","MarkerSize",5)

[Romina]

Do you know how to add a legend for each of the two marker symbols?

Answer 2

[Romina]

Thank you! it's exactly what i needed