Changes between Version 3 and Version 4 of RunningDynamico

Timestamp:

05/21/14 23:12:11 (10 years ago)

Author:

dubos

Comment:

--

RunningDynamico

@@ -28 +28 @@
 To run DYNAMICO on a parallel machine, you must first compile it with OpenMPI and/or MPI. Then use mpirun or the equivalent command to run it.
 There must be less MPIxOpenMP processes than the 10 x nsplit_i x nsplit_j tiles. There can be more tiles than processes, in which case each process will take care of several tiles.
+
+== Tips and tricks ==
+It may be useful to set 
+{{{
+ulimit -s unlimited
+}}}
+before running DYNAMICO in order to avoid stack overflows (segmentation faults) due to large automatic arrays.