added the basic enchilada test

Author: ahmadia

shaheen/enchilada_test.ll

@@ -0,0 +1,52 @@
+#!/usr/bin/env bash
+#
+# @ job_name            = kslrun_job
+# @ job_type            = bluegene
+# @ output              = ./$(job_name)_$(jobid).out
+# @ error               = ./$(job_name)_$(jobid).err
+# @ environment         = COPY_ALL; 
+# @ wall_clock_limit    = 12:00:00,12:00:00
+# @ notification        = always
+# @ bg_size             = 128
+# @ account_no          = k01
+
+# @ queue
+
+projdir=/project/k01/pyclaw
+sandbox=${projdir}/sandbox
+builddir=${projdir}/opt/share
+srcdir=${builddir}/sources
+
+pythondir=${builddir}/python/2.7.2/bgp
+ldpath=${pythondir}/lib
+numpy_path=${builddir}/numpy/1.6.2/bgp/lib/python
+nose_path=${builddir}/nose/1.1.2/bgp/lib/python
+clawpack_path=${builddir}/clawpack/dev/bgp/lib/python
+petsc4py_path=${builddir}/petsc4py/1.2/bgp/lib/python
+mpi_python_path=${builddir}/mpi4py/1.3/bgp/lib/python
+
+bgp_python_path=${numpy_path}:${nose_path}:${clawpack_path}:${petsc4py_path}:${mpi_python_path}
+
+bgp_python=${pythondir}/bin/python
+mpi_python=${builddir}/mpi4py/1.3/bgp/lib/python/mpi4py/bin/python-mpi
+
+testdir=/home/aron/sandbox/import/collfs
+
+cd $testdir
+logdir=${testdir}/enchilada_test_logs
+mkdir -p ${logdir}
+
+#for np in 1 8 64 512 4096
+#for run in 1 2 3 4 5 
+for run in 1 
+do
+#    for np in 1 8 64 512 4096 16384 
+    for np in 2
+    do
+        mpirun -env LD_LIBRARY_PATH=${ldpath} -env PYTHONPATH=${bgp_python_path} \
+            -mode VN -exp_env HOME -n $np ${mpi_python} -v test_mpiimporter.py &> ${logdir}/enchilada_mpi_python_${np}_${run}.txt
+        
+        mpirun -env LD_LIBRARY_PATH=${ldpath} -env PYTHONPATH=${bgp_python_path} \
+            -mode VN -exp_env HOME -n $np ${bgp_python} -v test_python_importer.py &> ${logdir}/bgp_python_${np}_${run}.txt
+    done
+done

test_enchilada.py

@@ -0,0 +1,24 @@
+from enchilada_import import mpi4py_finder
+from mpiimport import Importer
+from mpi4py import MPI
+import sys
+t = time.time()
+
+# try cached importer first
+sys.meta_path.insert(0, mpi4py_finder())
+sys.path_hooks.insert(0, mpi4py_finder)
+
+# fall back to our importer
+sys.meta_path.insert(1, Importer())
+sys.path_hooks.insert(1, Importer)
+
+# now whack the cache so it doesn't try to naively import bytecode it's seen
+sys.path_importer_cache = {}
+
+from clawpack import pyclaw
+
+MPI.COMM_WORLD.Barrier()
+elapsed = time.time() - t
+
+if (MPI.COMM_WORLD.rank == 0):
+    print "elapsed time: %f" % elapsed