add multiruns to fix "unreliable results" error

2013-06-13 21:14:42 +04:00
parent 98f6a4a615
commit c90abb6a03
6 changed files with 14 additions and 9 deletions
--- a/modules/core/perf/perf_reduce.cpp
+++ b/modules/core/perf/perf_reduce.cpp
@@ -34,7 +34,8 @@ PERF_TEST_P(Size_MatType_ROp, reduceR,
    declare.in(src, WARMUP_RNG).out(vec);
    declare.time(100);

-    TEST_CYCLE() reduce(src, vec, 0, reduceOp, ddepth);
+    int runs = 15;
+    TEST_CYCLE_MULTIRUN(runs) reduce(src, vec, 0, reduceOp, ddepth);

    SANITY_CHECK(vec, 1);
 }
@@ -65,4 +66,3 @@ PERF_TEST_P(Size_MatType_ROp, reduceC,

    SANITY_CHECK(vec, 1);
 }
-