Changeset 438 for palm/trunk/SOURCE/init_pegrid.f90

Timestamp:

Feb 1, 2010 4:32:43 AM (13 years ago)

Author:

raasch

Message:

2d-decomposition is default on Cray-XT machines

File:

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

palm/trunk/SOURCE/init_pegrid.f90

@@ -5 +5 @@
 ! -----------------
 ! 
+! 2d-decomposition is default for Cray-XT machines
 ! ATTENTION: nnz_x undefined problem still has to be solved!!!!!!!!
 ! TEST OUTPUT (TO BE REMOVED) logging mpi2 ierr values
@@ -102 +103 @@
 !--    The default on SMP- and cluster-hosts is a 1d-decomposition along x
        IF ( host(1:3) == 'ibm'  .OR.  host(1:3) == 'nec'      .OR. &
-            ( host(1:2) == 'lc'  .AND.  host(3:5) /= 'sgi' )  .OR. &
+            ( host(1:2) == 'lc'  .AND.  host(3:5) /= 'sgi'  .AND.  &
+              host(3:4) /= 'xt' )                             .OR. &
              host(1:3) == 'dec' )  THEN