From 7f371c00021a94c0a963c9d6ab591bd996bf4c08 Mon Sep 17 00:00:00 2001
From: Oliver Sander <sander@igpm.rwth-aachen.de>
Date: Sat, 22 Jan 2011 12:34:40 +0000
Subject: [PATCH] support for parallel computations
[[Imported from SVN: r6820]]
---
dirneu_testsuite/testsuite.sh | 19 +++++++++++++++----
1 file changed, 15 insertions(+), 4 deletions(-)
diff --git a/dirneu_testsuite/testsuite.sh b/dirneu_testsuite/testsuite.sh
index 9e5ddc2e..a5fc4b22 100755
--- a/dirneu_testsuite/testsuite.sh
+++ b/dirneu_testsuite/testsuite.sh
@@ -116,7 +116,7 @@ instrumented = 0
## Dirichlet values
#dirichletValue = 0.125 0.125 2.5
-#dirichletAxisX = 0 0 1
+#dirichletAxis = 0 0 1
#dirichletAngle = 0
@@ -133,12 +133,14 @@ instrumented = 0
#rodA = 1
# Geometric moments (here: square of edge length one)
-#rod J1 = 0.0833333
-#rod J2 = 0.0833333
+#rodJ1 = 0.0833333
+#rodJ2 = 0.0833333
# Material parameters
#rodE = 2.5e5
#rodNu = 0.3
+#E = 1e6
+#nu = 0.3
## Dirichlet values
#dirichletValue = 0.5 1.5 10
@@ -194,6 +196,7 @@ EOF
# run problems
+MAXPROCS=4
for level in 2; do
#for level in 1 2 3 4; do
@@ -205,14 +208,22 @@ for level in 2; do
fi
for damping in 0.6; do
+# for damping in 0.1 0.6 0.9; do
# for damping in 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3; do
echo "Computing on "${level}" levels with damping factor "${damping}
- runComputation $LEVELDIR $level $damping
+ runComputation $LEVELDIR $level $damping &
# Append convergence rate of this run to overall list for this level
#cat convrate >> ${LEVELDIR}/convrates
+ # Never have more than MAXPROCS processes
+ NPROC=$(($NPROC+1))
+ if [ "$NPROC" -ge "$MAXPROCS" ]; then
+ wait
+ NPROC=0
+ fi
+
done
done
\ No newline at end of file
--
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