psb_get_mpi_rank -- Get the MPI rank

rank = psb_get_mpi_rank(icontxt, id)

This function returns the MPI rank of the PSBLAS process $id$

Type:

Asynchronous.

On Entry

icontxt

the communication context identifying the virtual parallel machine.
Scope: global.
Type: required.
Intent: in.
Specified as: an integer variable.

id

Identifier of a process in the PSBLAS virtual parallel machine.
Scope: local.
Type: required.
Intent: in.
Specified as: an integer value. $0 \le id \le np-1$

On Return

Funciton value

The MPI rank associated with the PSBLAS process $id$.
Scope: local.
Type: required.
Intent: out.

Notes The subroutine version psb_get_rank is still available but is deprecated.