Developer Reference for Intel® oneAPI Math Kernel Library for Fortran
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Visible to Intel only — GUID: GUID-9F2149AB-50CE-4926-B9CA-1E537604341D
Visible to Intel only — GUID: GUID-9F2149AB-50CE-4926-B9CA-1E537604341D
blacs_pnum
Returns the system process number of the process in the process grid.
call blacs_pnum( icontxt, prow, pcol )
icontxt |
INTEGER. Integer handle that indicates the context. |
prow |
INTEGER. Row coordinate of the process the system process number of which is to be determined. |
pcol |
INTEGER. Column coordinate of the process the system process number of which is to be determined. |
This function returns the system process number of the process at {PROW, PCOL} in the process grid.