Changeset 759 for palm/trunk/SOURCE/header.f90

Timestamp:

Sep 15, 2011 1:58:31 PM (13 years ago)

Author:

raasch

Message:

New:
---

The number of parallel I/O operations can be limited with new mrun-option -w.
(advec_particles, data_output_2d, data_output_3d, header, init_grid, init_pegrid, init_3d_model, modules, palm, parin, write_3d_binary)

Changed:

---

mrun option -T is obligatory

Errors:

---

Bugfix: No zero assignments to volume_flow_initial and volume_flow_area in
case of normal restart runs. (init_3d_model)

initialization of u_0, v_0. This is just to avoid access of uninitialized
memory in exchange_horiz_2d, which causes respective error messages
when the Intel thread checker (inspector) is used. (production_e)

Bugfix for ts limitation (prandtl_fluxes)

File:

• palm/trunk/SOURCE/header.f90 (modified) (3 diffs)

palm/trunk/SOURCE/header.f90

@@ -4 +4 @@
 ! Current revisions:
 ! -----------------
-! 
+! output of maximum number of parallel io streams
 ! 
 ! Former revisions:
@@ -220 +220 @@
     ENDIF
     IF ( use_seperate_pe_for_dvrp_output )  WRITE ( io, 105 )
+    IF ( numprocs /= maximum_parallel_io_streams )  THEN
+       WRITE ( io, 108 )  maximum_parallel_io_streams
+    ENDIF
 #endif
     WRITE ( io, 99 )
@@ -1596 +1599 @@
             37X,'because the job is running on an SMP-cluster')
 107 FORMAT (37X,'A 1d-decomposition along ',A,' is used')
+108 FORMAT (37X,'Max. # of parallel I/O streams is ',I5)
 #endif
 110 FORMAT (/' Numerical Schemes:'/ &