commit d1794ebfa10d05af7d2458c5d506152fd38068d3
author Michalis Spyrou <michalis.spyrou@arm.com> Fri Jun 15 16:15:26 2018 +0100
committer Anthony Barbier <anthony.barbier@arm.com> Fri Nov 02 16:54:54 2018 +0000
tree e3f286aaba86b1f0bcda3390ad4d8af96b965fc7
parent 7777b1aa865d3c17dcef31573d44fae421176109

COMPMID-1226 Extend CLMeanStdDev to support FP32 / FP16

- Extend support for FP16 in CLReduction.
- For F16/F32 MeanStdDev we perform one reduction operation for mean
and one for stddev and we calculate the final result in the host CPU.

Change-Id: Iad2099f26c0ba7969737d22f00c6c275634d875c
Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/135870
Tested-by: Jenkins <bsgcomp@arm.com>
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>

tests/validation/fixtures/MeanStdDevFixture.h

diff --git a/tests/validation/fixtures/MeanStdDevFixture.h b/tests/validation/fixtures/MeanStdDevFixture.h
index 17dfe78..58d4644 100644
--- a/tests/validation/fixtures/MeanStdDevFixture.h
+++ b/tests/validation/fixtures/MeanStdDevFixture.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017 ARM Limited.
+ * Copyright (c) 2017-2018 ARM Limited.
  *
  * SPDX-License-Identifier: MIT
  *
@@ -50,7 +50,15 @@
     template <typename U>
     void fill(U &&tensor)
     {
-        library->fill_tensor_uniform(tensor, 0);
+        if(is_data_type_float(tensor.data_type()))
+        {
+            std::uniform_real_distribution<> distribution(-1.0f, 1.0f);
+            library->fill(tensor, distribution, 0);
+        }
+        else
+        {
+            library->fill_tensor_uniform(tensor, 0);
+        }
     }
 
     std::pair<float, float> compute_target(const TensorShape &shape, DataType data_type)