Scotch Brand 5.1.10 - Manual (Page 74)

Description
The SCOTCH archCmpltw routine fills the SCOTCH Arch structure pointed to
by archptr with the description of a weighted complete graph architecture
with vertnbr processors. The relative weights of the processors are given in
the velotab array. Once the target architecture has been created, it can be
used as input to SCOTCH graphMap to perform weighted graph partitioning.
Return values
SCOTCH archCmpltw returns 0 if the weighted complete graph target architec-
ture has been successfully built, and 1 else.
7.4.10 SCOTCH archHcub
Synopsis
int SCOTCH archHcub (SCOTCH Arch * archptr,
const SCOTCH Num hdimval)
scotchfarchhcub (doubleprecision (*) archdat,
integer*num hdimval,
integer ierr)
Description
The SCOTCH archHcub routine fills the SCOTCH Arch structure pointed to by
archptr
with the description of a hypercube graph of dimension hdimval.
Return values
SCOTCH archHcub returns 0 if the hypercube target architecture has been suc-
cessfully built, and 1 else.
7.4.11 SCOTCH archMesh2D
Synopsis
int SCOTCH archMesh2D (SCOTCH Arch * archptr,
const SCOTCH Num xdimval,
const SCOTCH Num ydimval)
scotchfarchmesh2d (doubleprecision (*) archdat,
integer*num xdimval,
integer*num ydimval,
integer ierr)
Description
The SCOTCH archMesh2D routine fills the SCOTCH Arch structure pointed to
by archptr with the description of a 2D mesh architecture with xdimval ×
ydimval
processors.
74