HPF Interface -- Summary

!HPF$ PROCESSORS PROC(P,Q), where P and Q are dummy arguments to a routine. When one has determined redistribution must occur, this command ensures that all matrices passed to the routine are distributed on the same process grid.

!HPF$ DISTRIBUTE A(CYCLIC(MB),CYCLIC(NB)) ONTO PROC, with MB and NB parameters to the routine and PROC from above,
- to redistribute data according to the two-dimensional block cyclic scheme,

!HPF$ PROCESSORS PROC(P,Q), where P and Q are dummy arguments to a routine. When one has determined redistribution must occur, this command ensures that all matrices passed to the routine are distributed on the same process grid.