22 lines
667 B
Matlab
22 lines
667 B
Matlab
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% Convert an edge list structure m x [node 1, node 2, link] to
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% Cytoscape input format (.txt or any text extension works)
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%
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% Note: In Cytoscape the column separator option is semi-colon ";".
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% If desired, this is easy to change below in line 18.
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%
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% INPUTs: edge list - mx3 matrix, m = number of edges, file name text string
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% OUTPUTs: text file in Cytoscape format with a semicolon column separator
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function [ ]=edgeL2cyto(el,filename)
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nodes=unique([el(:,1)', el(:,2)']);
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m = size(el,1); % number of edges
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fid = fopen(filename,'wt','native');
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for i=1:m
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fprintf(fid,' %4i ; %4i ; %3.6f\n',el(i,1),el(i,2),el(i,3));
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end
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fclose(fid);
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