% % function to call the gpart module of the scotch partitioner. % (note that gpart is just a simplied entry into gmap.) % % [maptab]=gpart(npart,adj_mat,vlist,vwgt,ewgt,... % options) % % where the required input is: % npart (double, number of parts for 'cmplt' architecture) % adj_mat (double [sparse nv x nv], vertex adjacency matrix) % vlist (double [nv], vertex labels or []) % vwgt (double [nv], vertex weights (integers) or []) % ewgt (double [sparse nv x nv], edge weights (integers) or []) % % the required output is: % maptab (double [nv x 2], vertex labels and partitions) % % the optional input is: % options (character, options to gpart) % " -h : Display this help" % " -m : Set mapping strategy (see user's manual)" % " -s : Force unity weights on :" % " e : edges" % " v : vertices" % " -V : Print program version and copyright" % " -v : Set verbose mode to :" % " m : mapping information" % " s : strategy information" % " t : timing information" % "" % "See default strategy with option '-vs'" % function [maptab]=gpart(npart,adj_mat,vlist,vwgt,ewgt,... varargin) if ~nargin help gpart return end % gmap_mex uses static variables, so clear those out before every run clear gmap_mex [maptab]=gmap_mex(npart,adj_mat,vlist,vwgt,ewgt,... varargin{:}); % doesn't hurt to clear out after every run, too clear gmap_mex end