dgmap(1) PT-Scotch user's manual dgmap(1) (NAME) dgmap, dgpart - (SYNOPSIS) dgmap [options] [gfile] [tfile] [mfile] [lfile] dgpart [options] [nparts/pwght] [gfile] [mfile] [lfile] (DESCRIPTION) dgmap . dgpart dgmap . . . -b -c . -m . -q . dgmap . gfile . dgmap tfile (meshes) (hypercubes) amk_grf(1) . gmap(1) . mfile . ( -v) lfile . . <<->> . dgmap dgpart . "brol.grf.bz2" "-.gz" . bzip2 ( ".bz2") gzip ( ".gz") lzma ( ".lzma"). dgmap dgpart MPI . mpirun . (OPTIONS) -b val . . -m . -c opt : b . q (). s . t . x . -m . -h . -m strat strat ( PT-Scotch ). -q ( dgpart) -q pwght ( dgmap) . dgpart . dgmap pwght . -r pnum ( 0 ). -V . -v verb verb. : m . s . t . (NOTE) ( .) dgmap gmap(1) ( ). "cmplt" "wcmplt" . (EXAMPLES) dgpart brol.grf brol.map: $ mpirun -np 5 dgpart 7 brol.grf brol.map dgpart brol5-0.dgr brol5-4.dgr brol.map ( <<%p>> <<%r>> dgscat(1) ): $ mpirun -np 5 dgpart 7 brol%p-%r.dgr brol.map (SEE ALSO) dgtst(1), dgscat(1), amk_grf(1), acpl(1), gmap(1), gmtst(1). PT-Scotch. (AUTHORS) Francois Pellegrini 16 June 2026 dgmap(1)