Changeset 1128 for palm/trunk/SOURCE/diffusion_s.f90

Timestamp:

Apr 12, 2013 6:19:32 AM (11 years ago)

Author:

raasch

Message:

asynchronous transfer of ghost point data for acc-optimized version

File:

• palm/trunk/SOURCE/diffusion_s.f90 (modified) (2 diffs)

palm/trunk/SOURCE/diffusion_s.f90

@@ -20 +20 @@
 ! Current revisions:
 ! ------------------
-! 
+! loop index bounds in accelerator version replaced by i_left, i_right, j_south,
+! j_north
 !
 ! Former revisions:
@@ -226 +227 @@
        !$acc         present( wall_w_x, wall_w_y )
        !$acc loop
-       DO  i = nxl, nxr
-          DO  j = nys,nyn
+       DO  i = i_left, i_right
+          DO  j = j_south, j_north
 !
 !--          Compute horizontal diffusion