NAME
     PROCESSORS_SHAPE
SYNOPSIS
     USE HPF_LIBRARY
     PROCESSORS_SHAPE()
DESCRIPTION
     PROCESSORS_SHAPE returns the shape  of  the  implementation-
     dpendent processor array.
RESULT TYPE
     The result is a default integer array of rank one whose size
     is  equal to the rank of th implementation-dependent proces-
     sor array.
SEE ALSO
     NUMBER_OF_PROCESSORS.