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+/*
+ * Copyright (c) 2017 ARM Limited.
+ *
+ * SPDX-License-Identifier: MIT
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+#include "arm_compute/runtime/NEON/functions/NEMeanStdDev.h"
+#include "tests/NEON/Accessor.h"
+#include "tests/PaddingCalculator.h"
+#include "tests/datasets/ShapeDatasets.h"
+#include "tests/framework/Macros.h"
+#include "tests/validation/Validation.h"
+#include "tests/validation/fixtures/MeanStdDevFixture.h"
+
+namespace arm_compute
+{
+namespace test
+{
+namespace validation
+{
+namespace
+{
+constexpr RelativeTolerance tolerance_rel_high_error(0.05f);
+constexpr RelativeTolerance tolerance_rel_low_error(0.0005f);
+} // namespace
+
+TEST_SUITE(NEON)
+TEST_SUITE(MeanStdDev)
+
+DATA_TEST_CASE(Configuration, framework::DatasetMode::ALL, combine(concat(datasets::Small2DShapes(), datasets::Large2DShapes()), framework::dataset::make("DataType", DataType::U8)), shape, data_type)
+{
+ // Create tensors
+ Tensor src = create_tensor<Tensor>(shape, data_type);
+
+ // Create output variables
+ float mean = 0.f;
+ float std_dev = 0.f;
+
+ ARM_COMPUTE_EXPECT(src.info()->is_resizable(), framework::LogLevel::ERRORS);
+
+ // Create configure function
+ NEMeanStdDev mean_std_dev_image;
+ mean_std_dev_image.configure(&src, &mean, &std_dev);
+
+ // Validate padding
+ const PaddingSize padding = PaddingCalculator(shape.x(), 16).required_padding();
+ validate(src.info()->padding(), padding);
+}
+
+template <typename T>
+using NEMeanStdDevFixture = MeanStdDevValidationFixture<Tensor, Accessor, NEMeanStdDev, T>;
+
+FIXTURE_DATA_TEST_CASE(RunSmall, NEMeanStdDevFixture<uint8_t>, framework::DatasetMode::PRECOMMIT, combine(datasets::Small2DShapes(), framework::dataset::make("DataType",
+ DataType::U8)))
+{
+ // Validate mean output
+ validate(_target.first, _reference.first);
+
+ // Validate std_dev output
+ validate(_target.second, _reference.second, tolerance_rel_high_error);
+}
+FIXTURE_DATA_TEST_CASE(RunLarge, NEMeanStdDevFixture<uint8_t>, framework::DatasetMode::NIGHTLY, combine(datasets::Large2DShapes(), framework::dataset::make("DataType",
+ DataType::U8)))
+{
+ // Validate mean output
+ validate(_target.first, _reference.first, tolerance_rel_low_error);
+
+ // Validate std_dev output
+ validate(_target.second, _reference.second, tolerance_rel_high_error);
+}
+
+TEST_SUITE_END()
+TEST_SUITE_END()
+} // namespace validation
+} // namespace test
+} // namespace arm_compute