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authorDerick Huth <derickhuth@gmail.com>2014-10-06 12:42:34 -0600
committerDerick Huth <derickhuth@gmail.com>2014-10-06 12:42:34 -0600
commit8d73c8fcc75556c1df71dd39dd99783f8f86fc3e (patch)
tree157d627863d76a4c256a27cae27ce2e8566c7ea0 /test-chill/test-cases/examples/chill/jacobi2.c
parente87b55ad69f0ac6211daae741b32c8ee9dcbe470 (diff)
parent8c646f24570079eac53e58fcf42d0d4fbc437ee3 (diff)
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Merge pull request #2 from dhuth/master
Moved omega into chill.
Diffstat (limited to 'test-chill/test-cases/examples/chill/jacobi2.c')
-rw-r--r--test-chill/test-cases/examples/chill/jacobi2.c15
1 files changed, 15 insertions, 0 deletions
diff --git a/test-chill/test-cases/examples/chill/jacobi2.c b/test-chill/test-cases/examples/chill/jacobi2.c
new file mode 100644
index 0000000..b8d8d7b
--- /dev/null
+++ b/test-chill/test-cases/examples/chill/jacobi2.c
@@ -0,0 +1,15 @@
+#define N 512
+
+int main() {
+ double a[N];
+ double b[N];
+ int t, i;
+ for (t = 1; t <= 100; t++) {
+ for (i = 2; i <= N - 1; i++)
+ b[i] = (double) 0.25 * (a[i - 1] + a[i + 1]) + (double) 0.5 * a[i];
+
+ for (i = 2; i <= N - 1; i++)
+ a[i] = b[i];
+ }
+ return 0;
+}