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F77_SIZE(SIZE, ARRAY, DIM)

Description.             This is a FORTRAN 77-callable version of the HPF intrinsic SIZE, as it would behave as called from HPF_LOCAL.

Arguments.

SIZE                          is a scalar integer equal to the extent of axis DIM of the subgrid associated with ARRAY or,
                                  if DIM = -1, the total number of elements in that subgrid.