[This is preliminary documentation and is subject to change.]

Returns a recommended configuration for a new Cartesian grid.

Namespace:  MPI
Assembly:  MPI (in MPI.dll)
Version: 0.8.0.0 (0.8.0.0)

Syntax

C#
public static int MPI_Cart_map(
	int comm,
	int ndims,
	int* dims,
	int* periods,
	out int newrank
)
Visual Basic (Declaration)
Public Shared Function MPI_Cart_map ( _
	comm As Integer, _
	ndims As Integer, _
	dims As Integer*, _
	periods As Integer*, _
	<OutAttribute> ByRef newrank As Integer _
) As Integer
Visual C++
public:
static int MPI_Cart_map(
	int comm, 
	int ndims, 
	int* dims, 
	int* periods, 
	[OutAttribute] int% newrank
)

Parameters

comm
Type: System..::.Int32
The existing communicator.
ndims
Type: System..::.Int32
The number of dimensions for the Cartesian grid.
dims
Type: System..::.Int32 *
An array of length ndims indicating the size of the grid in each dimension.
periods
Type: System..::.Int32 *
A logical array of length ndims indicating whether the grid is periodic in any given dimension.
newrank
Type: System..::.Int32 %
The new rank of the calling process.

See Also