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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/gemv.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/gemv.c')
-rw-r--r--test-chill/test-cases/examples/chill/gemv.c21
1 files changed, 21 insertions, 0 deletions
diff --git a/test-chill/test-cases/examples/chill/gemv.c b/test-chill/test-cases/examples/chill/gemv.c
new file mode 100644
index 0000000..39b083c
--- /dev/null
+++ b/test-chill/test-cases/examples/chill/gemv.c
@@ -0,0 +1,21 @@
+#ifndef N
+#define N 512
+#endif
+
+/*
+<test name=gemv define="{'N':512}">
+procedure int gemv(
+ out float[N] a = matrix([], lambda i: random(2,-2)),
+ in float[N] b = matrix([], lambda i: random(2,-2)),
+ in float[N][N] c = matrix([,], lambda i,j: random(2,-2)))
+</test>
+*/
+int gemv(float a[N], float b[N], float c[N][N]) {
+ int i, j;
+
+ for (i = 1; i < N; i++)
+ for (j = 1; j < N; j++)
+ a[i] = a[i] + c[i][j] * b[j];
+
+ return 0;
+}