commit acb3ec51e51542d3011ed87842f87c2261abaaff
author Teresa Charlin <teresa.charlinreyes@arm.com> Mon Apr 03 19:57:00 2023 +0100
committer Colm Donelan <colm.donelan@arm.com> Tue Apr 18 17:27:41 2023 +0000
tree b1ed73756c1db4a8e71b18a5a8256f42bb49341b
parent 8294e96a2f0f4ad3f5cd261079a6f90eee40142c

GitHub #719 Set quantization parameter scale to 1.0, instead of 0.0.

* Arm NN does not account for int8 or uint8 not quantized types, Tensorflow does.
Not quantized int8 and uint8 is the same as quantized int8 and uint8 with scale = 1.0 and offset= 0
Default offset/zero_point was already 0, this review sets the default scale to 1.0.

Signed-off-by: Teresa Charlin <teresa.charlinreyes@arm.com>
Change-Id: Ibc3eecc281de516c2cc706e17bde01c64ff9556e

src/backends/backendsCommon/test/layerTests/InstanceNormalizationTestImpl.cpp

diff --git a/src/backends/backendsCommon/test/layerTests/InstanceNormalizationTestImpl.cpp b/src/backends/backendsCommon/test/layerTests/InstanceNormalizationTestImpl.cpp
index 8d03ff6..ff58506 100644
--- a/src/backends/backendsCommon/test/layerTests/InstanceNormalizationTestImpl.cpp
+++ b/src/backends/backendsCommon/test/layerTests/InstanceNormalizationTestImpl.cpp
@@ -1,5 +1,5 @@
 //
-// Copyright © 2019 Arm Ltd and Contributors. All rights reserved.
+// Copyright © 2019, 2023 Arm Ltd and Contributors. All rights reserved.
 // SPDX-License-Identifier: MIT
 //
 
@@ -32,7 +32,7 @@
     const std::vector<float>& inputValues,
     const std::vector<float>& expectedOutputValues,
     armnn::InstanceNormalizationQueueDescriptor descriptor,
-    float qScale = 0.0f,
+    float qScale = 1.0f,
     int32_t qOffset = 0)
 {
     IgnoreUnused(memoryManager);