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authorsteniu01 <steven.niu@arm.com>2017-08-25 17:18:01 +0100
committerAnthony Barbier <anthony.barbier@arm.com>2018-11-02 16:35:24 +0000
commit3e05e4e85912e745b8555102e1bcef13478d2ceb (patch)
treed4ac2e56bcbcbb2ca73b990deeeb26aa2fa1f73d /tests/validation/CL/DirectConvolutionLayer.cpp
parent09e4f98e31a9bb77bebeccd59c70f0715ab2c292 (diff)
downloadComputeLibrary-3e05e4e85912e745b8555102e1bcef13478d2ceb.tar.gz
COMPMID-516 Change the CL CNN validation functions to use relative
tolerance error Change-Id: Iec6347af26ea2a83c911f5fe10e6048e8a2a47ba Reviewed-on: http://mpd-gerrit.cambridge.arm.com/85381 Tested-by: Kaizen <jeremy.johnson+kaizengerrit@arm.com> Reviewed-by: Moritz Pflanzer <moritz.pflanzer@arm.com>
Diffstat (limited to 'tests/validation/CL/DirectConvolutionLayer.cpp')
-rw-r--r--tests/validation/CL/DirectConvolutionLayer.cpp8
1 files changed, 5 insertions, 3 deletions
diff --git a/tests/validation/CL/DirectConvolutionLayer.cpp b/tests/validation/CL/DirectConvolutionLayer.cpp
index d2d2cd1419..553286a6a5 100644
--- a/tests/validation/CL/DirectConvolutionLayer.cpp
+++ b/tests/validation/CL/DirectConvolutionLayer.cpp
@@ -43,8 +43,10 @@ namespace validation
{
namespace
{
-constexpr AbsoluteTolerance<float> tolerance_fp16(0.1f); /**< Tolerance for floating point tests */
-constexpr AbsoluteTolerance<float> tolerance_fp32(0.001f); /**< Tolerance for floating point tests */
+// COMPMID-517 Invesitgate the mismatch to see whether it is a real bug
+RelativeTolerance<half_float::half> tolerance_fp16(half_float::half(0.2)); /**< Tolerance for floating point tests */
+RelativeTolerance<float> tolerance_fp32(0.02f); /**< Tolerance for floating point tests */
+constexpr float tolerance_num = 0.07f; /**< Tolerance number */
constexpr AbsoluteTolerance<int8_t> tolerance_qs8(0); /**< Tolerance for fixed point tests */
constexpr AbsoluteTolerance<int16_t> tolerance_qs16(0); /**< Tolerance for fixed point tests */
@@ -86,7 +88,7 @@ TEST_SUITE(FP16)
FIXTURE_DATA_TEST_CASE(Run, CLDirectConvolutionLayerFixture<half_float::half>, framework::DatasetMode::ALL, combine(data, framework::dataset::make("DataType", DataType::F16)))
{
// Validate output
- validate(CLAccessor(_target), _reference, tolerance_fp16);
+ validate(CLAccessor(_target), _reference, tolerance_fp16, tolerance_num);
}
TEST_SUITE_END()