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show_nodes Scilab Group Scilab function show_nodes
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show_nodes - highlights a set of nodes
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show_nodes(nodes,[sup])
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nodes : row vector of node numbers
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sup : string, superposition flag
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show_nodes highlights the set of nodes nodes of the displayed graph in
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the current Metanet window. If the optional argument sup is equal to the
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string 'sup', the highlighting is superposed on the previous one. By
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default, this function works in asynchronous mode (see metanet_sync).
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ta=[1 1 2 2 2 3 4 5 5 7 8 8 9 10 10 10 11 12 13 13 13 14 15 16 16 17 17];
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he=[2 10 3 5 7 4 2 4 6 8 6 9 7 7 11 15 12 13 9 10 14 11 16 1 17 14 15];
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g=make_graph('foo',1,17,ta,he);
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g('node_x')=[283 163 63 57 164 164 273 271 339 384 504 513 439 623 631 757 642];
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g('node_y')=[59 133 223 318 227 319 221 324 432 141 209 319 428 443 187 151 301];
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for i=2:3:g('node_number'), show_nodes([i]); end;
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for i=1:3:g('node_number'), show_nodes([i],'sup'); end;
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metanet_sync, show_arcs