Author: bugman
Date: Fri Mar 23 12:33:28 2012
New Revision: 15612
URL: http://svn.gna.org/viewcvs/relax?rev=15612&view=rev
Log:
The multi/test_implementation2.py script can now be run in uni-processor mode.
Thought it still fails due to deficiencies in the Processor base class (one of
Gary's TODOS in the
Multi_processor class).
Modified:
1.3/multi/test_implementation2.py
Modified: 1.3/multi/test_implementation2.py
URL:
http://svn.gna.org/viewcvs/relax/1.3/multi/test_implementation2.py?rev=15612&r1=15611&r2=15612&view=diff
==============================================================================
--- 1.3/multi/test_implementation2.py (original)
+++ 1.3/multi/test_implementation2.py Fri Mar 23 12:33:28 2012
@@ -9,7 +9,12 @@
Testing
=======
-To run in mpi4py multi-processor mode with one master and two slave
processors, type::
+To run in uni-processor mode on a dual core system, change the MULTI variable
to False and type::
+
+$ python test_implementation2.py
+
+
+To run in mpi4py multi-processor mode with one master and two slave
processors, change the MULTI variable to True and type::
$ mpiexec -n 3 python test_implementation2.py
"""
@@ -33,8 +38,14 @@
# Module variables.
-FABRIC = 'mpi4py'
-PROCESSOR_NUM = 2
+PROFILE = False
+MULTI = True
+if MULTI:
+ FABRIC = 'mpi4py'
+ PROCESSOR_NUM = 2
+else:
+ FABRIC = 'uni'
+ PROCESSOR_NUM = 1
def print_stats(stats, status=0):
@@ -297,10 +308,14 @@
# Set up the processor.
processor = load_multiprocessor(FABRIC, Application_callback(master=Main()),
processor_size=PROCESSOR_NUM, verbosity=1)
-processor.run()
-
-# Replace the default profiling print out function.
-profile.Profile.print_stats = print_stats
-
-# Execute with profiling.
-#profile.runctx('processor.run()', globals(), locals())
+# Run without profiling.
+if not PROFILE:
+ processor.run()
+
+# Run with profiling.
+else:
+ # Replace the default profiling print out function.
+ profile.Profile.print_stats = print_stats
+
+ # Execute with profiling.
+ profile.runctx('processor.run()', globals(), locals())
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