commit 1322065a3fbd15b00dbfb0969d6b438b5ba15530
author Sangwon Ha <sangwon.ha@arm.com> Tue Apr 09 11:23:48 2024 +0100
committer Sang Won Ha <sangwon.ha@arm.com> Tue Apr 09 15:01:05 2024 +0000
tree 6a739f8249bf3ad9381975cc6519b333ebb6c571
parent 553e241a4032e8fbd7cdd27ad1df47831cb74dde

Specify absolute tolerance

- Add absolute tolerance value of 0.001f to DFT validation test to
  to disregard cases of floating-point round off error, in line with
  other tests.

Resolves: COMPMID-6945
Change-Id: Id92c22d31cf3045968ae813985c49713354ea955
Signed-off-by: Sangwon Ha <sangwon.ha@arm.com>
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/11399
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Gunes Bayir <gunes.bayir@arm.com>
Benchmark: Arm Jenkins <bsgcomp@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>

tests/validation/CPP/DFT.cpp

diff --git a/tests/validation/CPP/DFT.cpp b/tests/validation/CPP/DFT.cpp
index e19e850..8443139 100644
--- a/tests/validation/CPP/DFT.cpp
+++ b/tests/validation/CPP/DFT.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2019-2020 Arm Limited.
+ * Copyright (c) 2019-2020, 2024 Arm Limited.
  *
  * SPDX-License-Identifier: MIT
  *
@@ -125,7 +125,7 @@
     auto backward = reference::ridft_2d(forward, is_odd);
 
     // Validate with input
-    validate(SimpleTensorAccessor<float>(src), backward, RelativeTolerance<float>(0.1f));
+    validate(SimpleTensorAccessor<float>(src), backward, RelativeTolerance<float>(0.1f), 0.f, AbsoluteTolerance<float>(0.001f));
 }
 
 DATA_TEST_CASE(Complex, framework::DatasetMode::ALL, shapes_2d_dft,