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authorramelg01 <ramy.elgammal@arm.com>2022-02-26 22:06:20 +0000
committerRamy Elgammal <ramy.elgammal@arm.com>2022-03-15 16:18:13 +0000
commit375156937a0783432c5d18e199b5d8d2b3ec33f7 (patch)
tree4c755770ac569c286179e5ce40df1c820baa73d8
parent4e66d707a292b90a344e32c59eb1dacb67a0e4c1 (diff)
downloadComputeLibrary-375156937a0783432c5d18e199b5d8d2b3ec33f7.tar.gz
Implementation of ClPooling3d
- For NDHWC layout - For F16 and F32 data types - Mixed Precision stil not supported Resolves: COMPMID-4670 Signed-off-by: ramy.elgammal@arm.com Change-Id: I0e14a13e4625569e8e5ee67e6033bd1efe0da469 Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/7262 Comments-Addressed: Arm Jenkins <bsgcomp@arm.com> Reviewed-by: SiCong Li <sicong.li@arm.com> Reviewed-by: Gunes Bayir <gunes.bayir@arm.com> Tested-by: Arm Jenkins <bsgcomp@arm.com>
-rw-r--r--Android.bp4
-rw-r--r--SConscript1
-rw-r--r--arm_compute/core/Types.h139
-rw-r--r--arm_compute/core/Utils.h34
-rw-r--r--arm_compute/core/Window.h3
-rw-r--r--arm_compute/core/utils/misc/ShapeCalculator.h63
-rw-r--r--arm_compute/runtime/CL/CLFunctions.h1
-rw-r--r--arm_compute/runtime/CL/functions/CLPooling3dLayer.h102
-rw-r--r--filelist.json9
-rw-r--r--src/core/CL/ICLKernel.cpp3
-rw-r--r--src/core/CL/ICLKernel.h10
-rw-r--r--src/core/CL/cl_kernels/helpers.h16
-rw-r--r--src/core/CL/cl_kernels/nhwc/pooling_3d_layer.cl190
-rw-r--r--src/core/Utils.cpp51
-rw-r--r--src/gpu/cl/ClKernelLibrary.cpp5
-rw-r--r--src/gpu/cl/kernels/ClPool3dKernel.cpp225
-rw-r--r--src/gpu/cl/kernels/ClPool3dKernel.h73
-rw-r--r--src/gpu/cl/operators/ClPool3d.cpp57
-rw-r--r--src/gpu/cl/operators/ClPool3d.h65
-rw-r--r--src/runtime/CL/functions/CLPooling3dLayer.cpp73
-rw-r--r--tests/datasets/Pooling3dLayerDataset.h121
-rw-r--r--tests/datasets/ShapeDatasets.h28
-rw-r--r--tests/validation/CL/Pooling3dLayer.cpp283
-rw-r--r--tests/validation/fixtures/Pooling3dLayerFixture.h156
-rw-r--r--tests/validation/reference/Pooling3dLayer.cpp (renamed from tests/validation/reference/Pool3D.cpp)29
-rw-r--r--tests/validation/reference/Pooling3dLayer.h (renamed from tests/validation/reference/Pool3D.h)5
-rw-r--r--utils/TypePrinter.h194
27 files changed, 1762 insertions, 178 deletions
diff --git a/Android.bp b/Android.bp
index 491dbca165..c80bba0998 100644
--- a/Android.bp
+++ b/Android.bp
@@ -109,6 +109,7 @@ opencl_srcs = [
"src/core/CL/cl_kernels/nhwc/normalization_layer.cl",
"src/core/CL/cl_kernels/nhwc/normalize_planar_yuv_layer.cl",
"src/core/CL/cl_kernels/nhwc/normalize_planar_yuv_layer_quantized.cl",
+ "src/core/CL/cl_kernels/nhwc/pooling_3d_layer.cl",
"src/core/CL/cl_kernels/nhwc/pooling_layer.cl",
"src/core/CL/cl_kernels/nhwc/pooling_layer_quantized.cl",
"src/core/CL/cl_kernels/nhwc/reorg_layer.cl",
@@ -604,6 +605,7 @@ cc_library_static {
"src/gpu/cl/kernels/ClMulKernel.cpp",
"src/gpu/cl/kernels/ClPermuteKernel.cpp",
"src/gpu/cl/kernels/ClPool2dKernel.cpp",
+ "src/gpu/cl/kernels/ClPool3dKernel.cpp",
"src/gpu/cl/kernels/ClQuantizeKernel.cpp",
"src/gpu/cl/kernels/ClReshapeKernel.cpp",
"src/gpu/cl/kernels/ClScaleKernel.cpp",
@@ -651,6 +653,7 @@ cc_library_static {
"src/gpu/cl/operators/ClPRelu.cpp",
"src/gpu/cl/operators/ClPermute.cpp",
"src/gpu/cl/operators/ClPool2d.cpp",
+ "src/gpu/cl/operators/ClPool3d.cpp",
"src/gpu/cl/operators/ClQuantize.cpp",
"src/gpu/cl/operators/ClReshape.cpp",
"src/gpu/cl/operators/ClScale.cpp",
@@ -734,6 +737,7 @@ cc_library_static {
"src/runtime/CL/functions/CLPadLayer.cpp",
"src/runtime/CL/functions/CLPermute.cpp",
"src/runtime/CL/functions/CLPixelWiseMultiplication.cpp",
+ "src/runtime/CL/functions/CLPooling3dLayer.cpp",
"src/runtime/CL/functions/CLPoolingLayer.cpp",
"src/runtime/CL/functions/CLPriorBoxLayer.cpp",
"src/runtime/CL/functions/CLQLSTMLayer.cpp",
diff --git a/SConscript b/SConscript
index 13ef37a7e2..342c79c7a4 100644
--- a/SConscript
+++ b/SConscript
@@ -443,6 +443,7 @@ if env['opencl'] and env['embed_kernels']:
'src/core/CL/cl_kernels/nhwc/normalize_planar_yuv_layer.cl',
'src/core/CL/cl_kernels/nhwc/normalize_planar_yuv_layer_quantized.cl',
'src/core/CL/cl_kernels/nhwc/pooling_layer.cl',
+ 'src/core/CL/cl_kernels/nhwc/pooling_3d_layer.cl',
'src/core/CL/cl_kernels/nhwc/pooling_layer_quantized.cl',
'src/core/CL/cl_kernels/nhwc/reorg_layer.cl',
'src/core/CL/cl_kernels/nhwc/scale.cl',
diff --git a/arm_compute/core/Types.h b/arm_compute/core/Types.h
index 6c49cc35c0..47b9485d80 100644
--- a/arm_compute/core/Types.h
+++ b/arm_compute/core/Types.h
@@ -1264,6 +1264,109 @@ struct PoolingLayerInfo
bool fp_mixed_precision;
};
+/** Pooling Layer Information struct*/
+struct Pooling3dLayerInfo
+{
+ /** Default Constructor */
+ Pooling3dLayerInfo()
+ : pool_type(PoolingType::MAX),
+ pool_size(Size3D()),
+ stride(Size3D()),
+ padding(Padding3D()),
+ exclude_padding(false),
+ is_global_pooling(false),
+ fp_mixed_precision(false),
+ round_type(DimensionRoundingType::FLOOR)
+ {
+ }
+ /** Constructor
+ *
+ * @param[in] pool_type Pooling type @ref PoolingType.
+ * @param[in] pool_size Pooling size, in elements, across x, y and z.
+ * @param[in] stride (Optional) stride information @ref Size3D
+ * @param[in] padding (Optional) padding information @ref Padding3D
+ * @param[in] exclude_padding (Optional) Strategy when accounting padding in calculations.
+ * True will exclude padding while false will not (Used in AVG/L2 pooling to determine the pooling area).
+ * Defaults to false;
+ * @param[in] fp_mixed_precision (Optional) Use wider accumulators (32 bit instead of 16 for FP16) to improve accuracy.
+ * @param[in] round_type (Optional) Dimensions rounding. Defaults to @ref FLOOR
+ */
+ explicit Pooling3dLayerInfo(PoolingType pool_type,
+ unsigned int pool_size,
+ Size3D stride = Size3D(1U, 1U, 1U),
+ Padding3D padding = Padding3D(),
+ bool exclude_padding = false,
+ bool fp_mixed_precision = false,
+ DimensionRoundingType round_type = DimensionRoundingType::FLOOR)
+ : pool_type(pool_type),
+ pool_size(Size3D(pool_size, pool_size, pool_size)),
+ stride(stride),
+ padding(padding),
+ exclude_padding(exclude_padding),
+ is_global_pooling(false),
+ fp_mixed_precision(fp_mixed_precision),
+ round_type(round_type)
+ {
+ }
+
+ /** Constructor
+ *
+ * @param[in] pool_type Pooling type @ref PoolingType.
+ * @param[in] pool_size Pooling size, in elements, across x, y and z.
+ * @param[in] stride (Optional) stride information @ref Size3D
+ * @param[in] padding (Optional) padding information @ref Padding3D
+ * @param[in] exclude_padding (Optional) Strategy when accounting padding in calculations.
+ * True will exclude padding while false will not (Used in AVG/L2 pooling to determine the pooling area).
+ * Defaults to false;
+ * @param[in] fp_mixed_precision (Optional) Use wider accumulators (32 bit instead of 16 for FP16) to improve accuracy.
+ * @param[in] round_type (Optional) Dimensions rounding. Defaults to @ref FLOOR
+ */
+ explicit Pooling3dLayerInfo(PoolingType pool_type,
+ Size3D pool_size,
+ Size3D stride = Size3D(1U, 1U, 1U),
+ Padding3D padding = Padding3D(),
+ bool exclude_padding = false,
+ bool fp_mixed_precision = false,
+ DimensionRoundingType round_type = DimensionRoundingType::FLOOR)
+ : pool_type(pool_type),
+ pool_size(pool_size),
+ stride(stride),
+ padding(padding),
+ exclude_padding(exclude_padding),
+ is_global_pooling(false),
+ fp_mixed_precision(fp_mixed_precision),
+ round_type(round_type)
+ {
+ }
+
+ /** Constructor
+ *
+ * @note This constructor is used for global pooling
+ *
+ * @param[in] pool_type Pooling type @ref PoolingType.
+ */
+ explicit Pooling3dLayerInfo(PoolingType pool_type)
+ : pool_type(pool_type),
+ pool_size(Size3D()),
+ stride(Size3D(1U, 1U, 1U)),
+ padding(Padding3D(0, 0, 0)),
+ exclude_padding(false),
+ is_global_pooling(true),
+ fp_mixed_precision(false),
+ round_type(DimensionRoundingType::FLOOR)
+ {
+ }
+
+ PoolingType pool_type;
+ Size3D pool_size;
+ Size3D stride;
+ Padding3D padding;
+ bool exclude_padding;
+ bool is_global_pooling;
+ bool fp_mixed_precision;
+ DimensionRoundingType round_type;
+};
+
/** ROI Pooling Layer Information class */
class ROIPoolingLayerInfo final
{
@@ -1307,42 +1410,6 @@ private:
unsigned int _sampling_ratio;
};
-struct Pool3DInfo
-{
- Pool3DInfo() = default;
-
- /** Constructor
- *
- * @param[in] pool_type Pooling type @ref PoolingType.
- * @param[in] pool_size Pooling size, in elements, across x, y and z @ref Size3D
- * @param[in] padding Paddings in x, y and z dimensions
- * @param[in] strides Strides in x, y and z dimensions @ref Size3D
- * @param[in] round_type Dimension rounding type (ceil or floor)
- * @param[in] exclude_padding Strategy when accounting padding in calculations.
- * True will exclude padding while false will not (Used in AVG/L2 pooling to determine the pooling area).
- * @param[in] is_global_pooling Sets the pool size to the input size if True
- */
- Pool3DInfo(const PoolingType pool_type,
- const Size3D pool_size,
- const Padding3D padding,
- const Size3D strides,
- const DimensionRoundingType round_type,
- bool exclude_padding,
- bool is_global_pooling)
- : pool_type(pool_type), pool_size(pool_size), padding(padding), strides(strides), round_type(round_type), exclude_padding(exclude_padding), is_global_pooling(is_global_pooling)
-
- {
- }
-
- PoolingType pool_type{ PoolingType::MAX };
- Size3D pool_size{ 1U, 1U, 1U };
- Padding3D padding{};
- Size3D strides{ 1U, 1U, 1U };
- DimensionRoundingType round_type{ DimensionRoundingType::FLOOR };
- bool exclude_padding{ false };
- bool is_global_pooling{ false };
-};
-
/** Generate Proposals Information class */
class GenerateProposalsInfo
{
diff --git a/arm_compute/core/Utils.h b/arm_compute/core/Utils.h
index 2d774770ae..a47cfbdec6 100644
--- a/arm_compute/core/Utils.h
+++ b/arm_compute/core/Utils.h
@@ -793,6 +793,23 @@ std::pair<int, int> scaled_dimensions_signed(int width, int height,
int kernel_width, int kernel_height,
const PadStrideInfo &pad_stride_info);
+/** Returns calculated width, height and depth of output scaled tensor depending on dimensions rounding mode.
+ *
+ * @param[in] width Width of input tensor
+ * @param[in] height Height of input tensor
+ * @param[in] depth Depth of input tensor
+ * @param[in] kernel_width Kernel width.
+ * @param[in] kernel_height Kernel height.
+ * @param[in] kernel_depth Kernel depth.
+ * @param[in] pool3d_info Pad and stride and round information for 3d pooling
+ *
+ * @return A tuple with the new width in the first position, the new height in the second, and the new depth in the third.
+ * Returned values can be < 1
+ */
+std::tuple<int, int, int> scaled_3d_dimensions_signed(int width, int height, int depth,
+ int kernel_width, int kernel_height, int kernel_depth,
+ const Pooling3dLayerInfo &pool3d_info);
+
/** Check if the given reduction operation should be handled in a serial way.
*
* @param[in] op Reduction operation to perform
@@ -893,6 +910,23 @@ const std::string &string_from_pooling_type(PoolingType type);
* @return True if the pool region is entirely outside the input tensor, False otherwise.
*/
bool is_pool_region_entirely_outside_input(const PoolingLayerInfo &info);
+/** Check if the 3d pool region is entirely outside the input tensor
+ *
+ * @param[in] info @ref Pooling3dLayerInfo to be checked.
+ *
+ * @return True if the pool region is entirely outside the input tensor, False otherwise.
+ */
+bool is_pool_3d_region_entirely_outside_input(const Pooling3dLayerInfo &info);
+/** Check if the 3D padding is symmetric i.e. padding in each opposite sides are euqal (left=right, top=bottom and front=back)
+ *
+ * @param[in] info @ref Padding3D input 3D padding object to check if it is symmetric
+ *
+ * @return True if padding is symmetric
+ */
+inline bool is_symmetric(const Padding3D& info)
+{
+ return ((info.left == info.right) && (info.top == info.bottom) && (info.front == info.back));
+}
/** Translates a given GEMMLowp output stage to a string.
*
* @param[in] output_stage @ref GEMMLowpOutputStageInfo to be translated to string.
diff --git a/arm_compute/core/Window.h b/arm_compute/core/Window.h
index 150320a90e..f603e6c148 100644
--- a/arm_compute/core/Window.h
+++ b/arm_compute/core/Window.h
@@ -47,6 +47,8 @@ public:
static constexpr size_t DimZ = 2;
/** Alias for dimension 3 also known as W dimension */
static constexpr size_t DimW = 3;
+ /** Alias for dimension 4 also known as V dimension */
+ static constexpr size_t DimV = 4;
/** Default constructor: create a window containing a single element. */
constexpr Window()
@@ -348,7 +350,6 @@ public:
{
return slide_window_slice<4>(slice);
}
-
/** Collapse the dimensions between @p first and @p last if possible.
*
* A dimension is collapsable if it starts from 0 and matches the corresponding dimension in the full_window
diff --git a/arm_compute/core/utils/misc/ShapeCalculator.h b/arm_compute/core/utils/misc/ShapeCalculator.h
index ee4fe0c02f..df907c106e 100644
--- a/arm_compute/core/utils/misc/ShapeCalculator.h
+++ b/arm_compute/core/utils/misc/ShapeCalculator.h
@@ -1467,52 +1467,29 @@ inline TensorShape compute_conv3d_shape(const TensorShape &src, const TensorShap
*
* @return the calculated shape
*/
-inline TensorShape compute_pool3d_shape(const TensorShape &src, Pool3DInfo pool3d_info)
+inline TensorShape compute_pool3d_shape(const TensorShape &src, Pooling3dLayerInfo pool3d_info)
{
TensorShape output_shape{ src };
- const int idx_width = 1;
- const int idx_height = 2;
- const int idx_depth = 3;
- const int pool_size_width = pool3d_info.is_global_pooling ? src[idx_width] : pool3d_info.pool_size.width;
- const int pool_size_height = pool3d_info.is_global_pooling ? src[idx_height] : pool3d_info.pool_size.height;
- const int pool_size_depth = pool3d_info.is_global_pooling ? src[idx_depth] : pool3d_info.pool_size.depth;
- const int pool_stride_width = pool3d_info.strides.width;
- const int pool_stride_height = pool3d_info.strides.height;
- const int pool_stride_depth = pool3d_info.strides.depth;
-
- int output_width_size = 0;
- int output_height_size = 0;
- int output_depth_size = 0;
-
- const size_t pad_left = pool3d_info.padding.left;
- const size_t pad_right = pool3d_info.padding.right;
- const size_t pad_top = pool3d_info.padding.top;
- const size_t pad_bottom = pool3d_info.padding.bottom;
- const size_t pad_front = pool3d_info.padding.front;
- const size_t pad_back = pool3d_info.padding.back;
-
- switch(pool3d_info.round_type)
- {
- case DimensionRoundingType::FLOOR:
- output_width_size = static_cast<int>(std::floor((static_cast<float>(src[idx_width] + pad_left + pad_right - pool_size_width)) / pool_stride_width) + 1);
- output_height_size = static_cast<int>(std::floor((static_cast<float>(src[idx_height] + pad_top + pad_bottom - pool_size_height)) / pool_stride_height) + 1);
- output_depth_size = static_cast<int>(std::floor((static_cast<float>(src[idx_depth] + pad_front + pad_back - pool_size_depth)) / pool_stride_depth) + 1);
- break;
- case DimensionRoundingType::CEIL:
- output_width_size = static_cast<int>(std::ceil((static_cast<float>(src[idx_width] + pad_left + pad_right - pool_size_width)) / pool_stride_width) + 1);
- output_height_size = static_cast<int>(std::ceil((static_cast<float>(src[idx_height] + pad_top + pad_bottom - pool_size_height)) / pool_stride_height) + 1);
- output_depth_size = static_cast<int>(std::ceil((static_cast<float>(src[idx_depth] + pad_front + pad_back - pool_size_depth)) / pool_stride_depth) + 1);
- break;
- default:
- ARM_COMPUTE_ERROR("Unsupported rounding type");
- }
-
- ARM_COMPUTE_ERROR_ON_MSG((output_width_size < 1 || output_height_size < 1 || output_depth_size < 1), "Calculated output dimension size is invalid");
-
- output_shape.set(idx_width, static_cast<size_t>(output_width_size));
- output_shape.set(idx_height, static_cast<size_t>(output_height_size));
- output_shape.set(idx_depth, static_cast<size_t>(output_depth_size));
+ const auto data_layout = DataLayout::NDHWC;
+ const int idx_width = get_data_layout_dimension_index(data_layout, DataLayoutDimension::WIDTH);
+ const int idx_height = get_data_layout_dimension_index(data_layout, DataLayoutDimension::HEIGHT);
+ const int idx_depth = get_data_layout_dimension_index(data_layout, DataLayoutDimension::DEPTH);
+ const int pool_size_width = pool3d_info.is_global_pooling ? src[idx_width] : pool3d_info.pool_size.width;
+ const int pool_size_height = pool3d_info.is_global_pooling ? src[idx_height] : pool3d_info.pool_size.height;
+ const int pool_size_depth = pool3d_info.is_global_pooling ? src[idx_depth] : pool3d_info.pool_size.depth;
+ int output_width = 0;
+ int output_height = 0;
+ int output_depth = 0;
+
+ std::tie(output_width, output_height, output_depth) = scaled_3d_dimensions_signed(src[idx_width], src[idx_height], src[idx_depth], pool_size_width, pool_size_height,
+ pool_size_depth, pool3d_info);
+
+ ARM_COMPUTE_ERROR_ON_MSG((output_width < 1 || output_height < 1 || output_depth < 1), "Calculated output dimension size is invalid");
+
+ output_shape.set(idx_width, static_cast<size_t>(output_width));
+ output_shape.set(idx_height, static_cast<size_t>(output_height));
+ output_shape.set(idx_depth, static_cast<size_t>(output_depth));
return output_shape;
}
diff --git a/arm_compute/runtime/CL/CLFunctions.h b/arm_compute/runtime/CL/CLFunctions.h
index 9f67f2e05b..f42da5801c 100644
--- a/arm_compute/runtime/CL/CLFunctions.h
+++ b/arm_compute/runtime/CL/CLFunctions.h
@@ -84,6 +84,7 @@
#include "arm_compute/runtime/CL/functions/CLPadLayer.h"
#include "arm_compute/runtime/CL/functions/CLPermute.h"
#include "arm_compute/runtime/CL/functions/CLPixelWiseMultiplication.h"
+#include "arm_compute/runtime/CL/functions/CLPooling3dLayer.h"
#include "arm_compute/runtime/CL/functions/CLPoolingLayer.h"
#include "arm_compute/runtime/CL/functions/CLPriorBoxLayer.h"
#include "arm_compute/runtime/CL/functions/CLQLSTMLayer.h"
diff --git a/arm_compute/runtime/CL/functions/CLPooling3dLayer.h b/arm_compute/runtime/CL/functions/CLPooling3dLayer.h
new file mode 100644
index 0000000000..2e4823756d
--- /dev/null
+++ b/arm_compute/runtime/CL/functions/CLPooling3dLayer.h
@@ -0,0 +1,102 @@
+/*
+ * Copyright (c) 2022 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.
+ */
+#ifndef ARM_COMPUTE_CLPOOLING3DLAYER_H
+#define ARM_COMPUTE_CLPOOLING3DLAYER_H
+
+#include "arm_compute/runtime/IFunction.h"
+
+#include "arm_compute/core/Types.h"
+
+#include <memory>
+
+namespace arm_compute
+{
+class CLCompileContext;
+class ICLTensor;
+class ITensorInfo;
+
+/** Basic function to run @ref opencl::ClPool3d */
+class CLPooling3dLayer : public IFunction
+{
+public:
+ /** Default Constructor */
+ CLPooling3dLayer();
+ /** Default Destructor */
+ ~CLPooling3dLayer();
+ /** Prevent instances of this class from being copied (As this class contains pointers) */
+ CLPooling3dLayer(const CLPooling3dLayer &) = delete;
+ /** Default move constructor */
+ CLPooling3dLayer(CLPooling3dLayer &&) = default;
+ /** Prevent instances of this class from being copied (As this class contains pointers) */
+ CLPooling3dLayer &operator=(const CLPooling3dLayer &) = delete;
+ /** Default move assignment operator */
+ CLPooling3dLayer &operator=(CLPooling3dLayer &&) = default;
+ /** Set the input and output tensors.
+ *
+ * Valid data layout:
+ * - NDHWC
+ *
+ * Valid data type configurations:
+ * |src |dst |
+ * |:--------------|:--------------|
+ * |F16 |F16 |
+ * |F32 |F32 |
+ *
+ * @note Source tensor is padded with -inf for MAX pooling and 0 otherwise
+ * Cases where pooling region is completely outside input tensor are not supported
+ *
+ * @note Asymmetric padding is not supported when dimension rounding type == CEIL.
+ *
+ * @param[in,out] input Source tensor. Data types supported: F16/F32.
+ * @param[out] output Destination tensor. Data types supported: Same as @p input.
+ * @param[in] pool_info Contains 3d pooling operation information described in @ref Pooling3dLayerInfo.
+ */
+ void configure(const ICLTensor *input, ICLTensor *output, const Pooling3dLayerInfo &pool_info);
+ /** Set the input and output tensors.
+ *
+ * @param[in] compile_context The compile context to be used.
+ * @param[in,out] input Source tensor. Data types supported: F16/F32.
+ * @param[out] output Destination tensor. Data types supported: Same as @p input.
+ * @param[in] pool_info Contains 3d pooling operation information described in @ref Pooling3dLayerInfo.
+ */
+ void configure(const CLCompileContext &compile_context, const ICLTensor *input, ICLTensor *output, const Pooling3dLayerInfo &pool_info);
+ /** Static function to check if given info will lead to a valid configuration of @ref CLPooling3dLayer
+ *
+ * @param[in] input Source tensor info. Data types supported: F16/F32.
+ * @param[in] output Destination tensor info. Data types supported: Same as @p input.
+ * @param[in] pool_info Contains 3d pooling operation information described in @ref Pooling3dLayerInfo.
+ *
+ * @return a status
+ */
+ static Status validate(const ITensorInfo *input, const ITensorInfo *output, const Pooling3dLayerInfo &pool_info);
+
+ // Inherited methods overridden:
+ void run() override;
+
+private:
+ struct Impl;
+ std::unique_ptr<Impl> _impl;
+};
+} // namespace arm_compute
+#endif /* ARM_COMPUTE_CLPOOLING3DLAYER_H */
diff --git a/filelist.json b/filelist.json
index b72b7b4591..fa43d86d78 100644
--- a/filelist.json
+++ b/filelist.json
@@ -619,6 +619,15 @@
]
}
},
+ "Pool3d": {
+ "files": {
+ "common": [
+ "src/gpu/cl/kernels/ClPool3dKernel.cpp",
+ "src/gpu/cl/operators/ClPool3d.cpp",
+ "src/runtime/CL/functions/CLPooling3dLayer.cpp"
+ ]
+ }
+ },
"PRelu": {
"deps": [ "ElementwiseBinary" ],
"files": {
diff --git a/src/core/CL/ICLKernel.cpp b/src/core/CL/ICLKernel.cpp
index 9bbc710c88..109a076e9a 100644
--- a/src/core/CL/ICLKernel.cpp
+++ b/src/core/CL/ICLKernel.cpp
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2016-2021 Arm Limited.
+ * Copyright (c) 2016-2022 Arm Limited.
*
* SPDX-License-Identifier: MIT
*
@@ -173,6 +173,7 @@ template void ICLKernel::add_tensor_argument<1>(unsigned &idx, const ICLTensor *
template void ICLKernel::add_tensor_argument<2>(unsigned &idx, const ICLTensor *tensor, const Window &window);
template void ICLKernel::add_tensor_argument<3>(unsigned &idx, const ICLTensor *tensor, const Window &window);
template void ICLKernel::add_tensor_argument<4>(unsigned &idx, const ICLTensor *tensor, const Window &window);
+template void ICLKernel::add_tensor_argument<5>(unsigned &idx, const ICLTensor *tensor, const Window &window);
#endif /* DOXYGEN_SKIP_THIS */
void ICLKernel::set_target(cl::Device &device)
diff --git a/src/core/CL/ICLKernel.h b/src/core/CL/ICLKernel.h
index 4c8028e42a..046679e34e 100644
--- a/src/core/CL/ICLKernel.h
+++ b/src/core/CL/ICLKernel.h
@@ -238,6 +238,16 @@ public:
{
add_tensor_argument<4>(idx, tensor, window);
}
+ /** Add the passed 5D tensor's parameters to the object's kernel's arguments starting from the index idx.
+ *
+ * @param[in,out] idx Index at which to start adding the tensor's arguments. Will be incremented by the number of kernel arguments set.
+ * @param[in] tensor Tensor to set as an argument of the object's kernel.
+ * @param[in] window Window the kernel will be executed on.
+ */
+ void add_5D_tensor_argument(unsigned int &idx, const ICLTensor *tensor, const Window &window)
+ {
+ add_tensor_argument<5>(idx, tensor, window);
+ }
/** Add the passed NHW 3D tensor's parameters to the object's kernel's arguments by passing strides, dimensions and the offset to the first valid element in bytes.
*
diff --git a/src/core/CL/cl_kernels/helpers.h b/src/core/CL/cl_kernels/helpers.h
index bfb693e376..4018c40b16 100644
--- a/src/core/CL/cl_kernels/helpers.h
+++ b/src/core/CL/cl_kernels/helpers.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2016-2021 Arm Limited.
+ * Copyright (c) 2016-2022 Arm Limited.
*
* SPDX-License-Identifier: MIT
*
@@ -831,6 +831,20 @@
uint name##_step_w, \
uint name##_offset_first_element_in_bytes
+#define TENSOR5D_DECLARATION(name) \
+ __global uchar *name##_ptr, \
+ uint name##_stride_x, \
+ uint name##_step_x, \
+ uint name##_stride_y, \
+ uint name##_step_y, \
+ uint name##_stride_z, \
+ uint name##_step_z, \
+ uint name##_stride_w, \
+ uint name##_step_w, \
+ uint name##_stride_v, \
+ uint name##_step_v, \
+ uint name##_offset_first_element_in_bytes
+
#define CONVERT_TO_VECTOR_STRUCT(name) \
update_vector_workitem_ptr(name##_ptr, name##_offset_first_element_in_bytes, name##_stride_x, name##_step_x)
diff --git a/src/core/CL/cl_kernels/nhwc/pooling_3d_layer.cl b/src/core/CL/cl_kernels/nhwc/pooling_3d_layer.cl
new file mode 100644
index 0000000000..7c6414312f
--- /dev/null
+++ b/src/core/CL/cl_kernels/nhwc/pooling_3d_layer.cl
@@ -0,0 +1,190 @@
+/*
+ * Copyright (c) 2022 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 "helpers.h"
+#include "tile_helpers.h" // Needed for GET_SPATIAL_IDX()
+
+#if defined(POOL_AVG) || defined(POOL_L2)
+#define POOL_OP(x, y) ((x) + (y))
+#else /* defined(POOL_AVG) || defined(POOL_L2) */
+#define POOL_OP(x, y) (fmax((x), (y)))
+#endif /* defined(POOL_AVG) || defined(POOL_L2) */
+
+#define SQRT_OP(x) sqrt((x))
+
+#if defined(VEC_SIZE) && defined(VEC_SIZE_LEFTOVER) && defined(SRC_WIDTH) && defined(SRC_HEIGHT) && defined(SRC_DEPTH) && defined(DST_CHANNELS) && defined(DST_HEIGHT) && defined(DST_DEPTH) && defined(DST_BATCH_SIZE) && defined(ACC_DATA_TYPE)
+
+#if defined(POOL_SIZE_X) && defined(POOL_SIZE_Y) && defined(POOL_SIZE_Z)
+
+/** Performs 3d pooling layer of size equal to MxNXD. This OpenCL kernel can perform the following pooling types:
+ * -# max, -DPOOL_MAX must be passed at compile time
+ * -# average, -DPOOL_AVG must be passed at compile time. If padding has to be excluded, -DEXCLUDE_PADDING should be passed at compile time
+ * -# l2 normalisation, -DPOOL_L2 must be passed at compile time
+ *
+ * @note Datatype must be passed at compile type using -DDATA_TYPE e.g. -DDATA_TYPE=half. Supported data types are F32/F16
+ * @note Accumulation data type must be passed at compile time using -DACC_DATA_TYPE e.g. -DACC_DATA_TYPE=float
+ * @note If -DFP_MIXED_PRECISION is passed at compile time, the kernel will use F32 for the partial result
+ * @note Pool size must be passed at compile time using -DPOOL_SIZE_X, -DPOOL_SIZE_Y, and -DPOOL_SIZE_Z. e.g. -DPOOL_SIZE_X=4, -DPOOL_SIZE_Y=4, -DPOOL_SIZE_Z=2
+ * @note Input tensor width, height and depth must be passed at compile time using -DSRC_WIDTH, -DSRC_HEIGHT, and -DSRC_DEPTH
+ * @note Output tensor height, channels, depth, and batch size must be passed at compile time using -DDST_HEIGHT, -DDST_CHANNELS, -DDST_DEPTH, and -DDST_BATCH_SIZE
+ * @note Pool strides must be passed at compile time using -DSTRIDE_X, -DSTRIDE_Y and -DSTRIDE_Z which are the steps of the window along the x, y and z directions
+ * @note Pool pads must be passed at compile time using -DPAD_X, -DPAD_Y, -DPAD_Z
+ * @note Vector size must be passed at compile time using -DVEC_SIZE=size. e.g. -DVEC_SIZE=16
+ * @note Leftover vector size must be passed at compile time using -DVEC_SIZE_LEFTOVER. e.g. -DVEC_SIZE_LEFTOVER=3. It is defined as the remainder between the input's first dimension and VEC_SIZE
+ * @note The initial value for the pooling operation must be passed at compile time using -DINITIAL_VALUE e.g. -DINITIAL_VALUE=0
+ *
+ * @param[in] input_ptr Pointer to the source tensor. Supported data types: F32/F16
+ * @param[in] input_stride_x Stride of the source tensor in X dimension (in bytes)
+ * @param[in] input_step_x input_stride_x * number of elements along X processed per workitem(in bytes)
+ * @param[in] input_stride_y Stride of the source tensor in Y dimension (in bytes)
+ * @param[in] input_step_y input_stride_y * number of elements along Y processed per workitem(in bytes)
+ * @param[in] input_stride_z Stride of the source tensor in Z dimension (in bytes)
+ * @param[in] input_step_z input_stride_z * number of elements along Z processed per workitem(in bytes)
+ * @param[in] input_stride_w Stride of the source tensor in W dimension (in bytes)
+ * @param[in] input_step_w input_stride_w * number of elements along W processed per workitem(in bytes)
+ * @param[in] input_stride_v Stride of the source tensor in V dimension (in bytes)
+ * @param[in] input_step_v input_stride_v * number of elements along V processed per workitem(in bytes)
+ * @param[in] input_offset_first_element_in_bytes The offset of the first element in the source tensor
+ * @param[out] output_ptr Pointer to the destination tensor. Supported data types: same as @p input_ptr
+ * @param[in] output_stride_x Stride of the destination tensor in X dimension (in bytes)
+ * @param[in] output_step_x output_stride_x * number of elements along X processed per workitem(in bytes)
+ * @param[in] output_stride_y Stride of the destination tensor in Y dimension (in bytes)
+ * @param[in] output_step_y output_stride_y * number of elements along Y processed per workitem(in bytes)
+ * @param[in] output_stride_z Stride of the destination tensor in Z dimension (in bytes)
+ * @param[in] output_step_z output_stride_z * number of elements along Z processed per workitem(in bytes)
+ * @param[in] output_stride_w Stride of the destination tensor in W dimension (in bytes)
+ * @param[in] output_step_w output_stride_w * number of elements along W processed per workitem(in bytes)
+ * @param[in] output_stride_v Stride of the destination tensor in V dimension (in bytes)
+ * @param[in] output_step_v output_stride_v * number of elements along V processed per workitem(in bytes)
+ * @param[in] output_offset_first_element_in_bytes The offset of the first element in the destination tensor
+ */
+__kernel void pooling_3d_layer_MxN_ndhwc(
+ TENSOR5D_DECLARATION(input),
+ TENSOR5D_DECLARATION(output))
+{
+ // Note: If C is not multiple of VEC_SIZE, we shift back of VEC_SIZE_LEFTOVER elements to compute the leftover elements for get_global_id(0) == 0
+ // Note: If C is less than VEC_SIZE, VEC_SIZE should be SHRINKED to the closest smaller VEC_SIZE. This operation is performed on the host side
+ int idx_out_c = GET_SPATIAL_IDX(0, VEC_SIZE, VEC_SIZE_LEFTOVER);
+ int idx_out_w = GET_SPATIAL_IDX(1, 1, 0);
+
+ // The depth size dimension and the batch size dimension are collapsed over the height dimension
+ int idx_out_h = GET_SPATIAL_IDX(2, 1, 0) % DST_HEIGHT;
+ int idx_out_d = (GET_SPATIAL_IDX(2, 1, 0) / DST_HEIGHT) % DST_DEPTH;
+ int idx_out_n = (GET_SPATIAL_IDX(2, 1, 0) / DST_HEIGHT) / DST_DEPTH;
+
+ __global unsigned char *in_base_ptr = input_ptr + input_offset_first_element_in_bytes + idx_out_c * sizeof(DATA_TYPE) + idx_out_n * input_stride_v;
+
+ __global unsigned char *out_base_ptr = output_ptr + output_offset_first_element_in_bytes + idx_out_c * sizeof(DATA_TYPE) + idx_out_w * output_stride_y + idx_out_h * output_stride_z + idx_out_d *
+ output_stride_w + idx_out_n * output_stride_v;
+
+ VEC_DATA_TYPE(ACC_DATA_TYPE, VEC_SIZE)
+ res0 = INITIAL_VALUE;
+
+ int idx_in_w = idx_out_w * STRIDE_X - (int)PAD_X;
+ int idx_in_h = idx_out_h * STRIDE_Y - (int)PAD_Y;
+ int idx_in_d = idx_out_d * STRIDE_Z - (int)PAD_Z;
+
+ // The start of width to consider in calculation should exclude padding
+ int pool_x_s = max((int)0, -idx_in_w);
+ // Assumed Symmetric Padding (left padding = right padding = PAD_X), the filter end should be either the pool width or what is remaining from current pos to the (src width + pad right)
+ int pool_x_e = min((int)POOL_SIZE_X, (int)SRC_WIDTH + PAD_X - idx_in_w);
+ int pool_y_s = max((int)0, -idx_in_h);
+ int pool_y_e = min((int)POOL_SIZE_Y, (int)SRC_HEIGHT + PAD_Y - idx_in_h);
+ int pool_z_s = max((int)0, -idx_in_d);
+ int pool_z_e = min((int)POOL_SIZE_Z, (int)SRC_DEPTH + PAD_Z - idx_in_d);
+
+ // The filter size with all padding in all directions considered.
+ int filter_size = pool_z_e * pool_y_e * pool_x_e;
+
+ // The end of width to consider in calculation should exclude PAD_X
+ pool_x_e = min(pool_x_e, SRC_WIDTH - idx_in_w);
+ pool_y_e = min(pool_y_e, SRC_HEIGHT - idx_in_h);
+ pool_z_e = min(pool_z_e, SRC_DEPTH - idx_in_d);
+
+#if defined(EXCLUDE_PADDING)
+ filter_size = (pool_z_e - pool_z_s) * (pool_y_e - pool_y_s) * (pool_x_e - pool_x_s);
+#endif // defined(EXCLUDE_PADDING)
+
+#if POOL_SIZE_X == SRC_WIDTH && POOL_SIZE_Y == SRC_HEIGHT && POOL_SIZE_Z == SRC_DEPTH && PAD_X == 0 && PAD_Y == 0 && PAD_Z == 0
+ // Global pooling path
+ for(int z = 0; z < POOL_SIZE_Z; ++z)
+ {
+ int depth_offset_src = (z + idx_in_d) * input_stride_w;
+ for(int y = 0; y < POOL_SIZE_Y; ++y)
+ {
+ int height_offset_src = (y + idx_in_h) * input_stride_z;
+#pragma unroll 8
+ for(int x = 0; x < POOL_SIZE_X; ++x)
+ {
+ int width_offset_src = (x + idx_in_w) * input_stride_y;
+#else // POOL_SIZE_X == SRC_WIDTH && POOL_SIZE_Y == SRC_HEIGHT && POOL_SIZE_Z == SRC_DEPTH && PAD_X == 0 && PAD_Y == 0 && PAD_Z == 0
+ for(int z = pool_z_s; z < pool_z_e; ++z)
+ {
+ int depth_offset_src = (z + idx_in_d) * input_stride_w;
+ for(int y = pool_y_s; y < pool_y_e; ++y)
+ {
+ int height_offset_src = (y + idx_in_h) * input_stride_z;
+#pragma unroll 8
+ for(int x = pool_x_s; x < pool_x_e; ++x)
+ {
+ int width_offset_src = (x + idx_in_w) * input_stride_y;
+#endif // POOL_SIZE_X == SRC_WIDTH && POOL_SIZE_Y == SRC_HEIGHT && POOL_SIZE_Z == SRC_DEPTH && PAD_X == 0 && PAD_Y == 0 && PAD_Z == 0
+ VEC_DATA_TYPE(ACC_DATA_TYPE, VEC_SIZE)
+ data0;
+#if defined(FP_MIXED_PRECISION)
+ // In case of FP_MIXED_PRECISION, ACC_DATA_TYPE is != DATA_TYPE
+ data0 = CONVERT(VLOAD(VEC_SIZE)(0, (__global DATA_TYPE *)(in_base_ptr + width_offset_src + height_offset_src + depth_offset_src)),
+ VEC_DATA_TYPE(ACC_DATA_TYPE, VEC_SIZE));
+#else // defined(FP_MIXED_PRECISION)
+ data0 = VLOAD(VEC_SIZE)(0, (__global DATA_TYPE *)(in_base_ptr + width_offset_src + height_offset_src + depth_offset_src));
+#endif // defined(FP_MIXED_PRECISION)
+
+#if defined(POOL_L2)
+ // Raise to power of 2 for L2 Pooling
+ data0 *= data0;
+#endif // defined(POOL_L2)
+ res0 = POOL_OP(res0, data0);
+ }
+ }
+ }
+
+#if defined(POOL_AVG) || defined(POOL_L2)
+ res0 /= (VEC_DATA_TYPE(ACC_DATA_TYPE, VEC_SIZE))filter_size;
+#endif // defined(POOL_AVG) || defined(POOL_L2)
+
+#if defined(POOL_L2)
+ // Take square root of the result in L2 pooling
+ res0 = SQRT_OP(res0);
+#endif // defined(POOL_L2)
+
+ // Store result
+#if defined(FP_MIXED_PRECISION)
+ VEC_DATA_TYPE(DATA_TYPE, VEC_SIZE)
+ res_converted0 = CONVERT(res0, VEC_DATA_TYPE(DATA_TYPE, VEC_SIZE));
+ STORE_VECTOR_SELECT(res_converted, DATA_TYPE, out_base_ptr, VEC_SIZE, VEC_SIZE_LEFTOVER, (VEC_SIZE_LEFTOVER != 0) && get_global_id(0) == 0);
+#else // defined(FP_MIXED_PRECISION)
+ STORE_VECTOR_SELECT(res, DATA_TYPE, out_base_ptr, VEC_SIZE, VEC_SIZE_LEFTOVER, (VEC_SIZE_LEFTOVER != 0) && get_global_id(0) == 0);
+#endif // defined(FP_MIXED_PRECISION)
+}
+#endif // defined(POOL_SIZE_X) && defined(POOL_SIZE_Y) && defined(POOL_SIZE_Z)
+#endif // defined(VEC_SIZE) && defined(VEC_SIZE_LEFTOVER) && defined(SRC_WIDTH) && defined(SRC_HEIGHT) && defined(SRC_DEPTH) && defined(DST_CHANNELS) && defined(DST_HEIGHT) && defined(DST_DEPTH) && defined(DST_BATCH_SIZE) && defined(ACC_DATA_TYPE)
diff --git a/src/core/Utils.cpp b/src/core/Utils.cpp
index ef16cb5e75..904362e1b4 100644
--- a/src/core/Utils.cpp
+++ b/src/core/Utils.cpp
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2016-2021 Arm Limited.
+ * Copyright (c) 2016-2022 Arm Limited.
*
* SPDX-License-Identifier: MIT
*
@@ -244,6 +244,19 @@ bool is_pool_region_entirely_outside_input(const PoolingLayerInfo &info)
return pool_le_padding_x || pool_le_padding_y;
}
+bool is_pool_3d_region_entirely_outside_input(const Pooling3dLayerInfo &info)
+{
+ if(info.is_global_pooling || info.pool_size.x() == 0 || info.pool_size.y() == 0 || info.pool_size.z() == 0)
+ {
+ return false;
+ }
+ const auto ps = info.padding;
+ const auto pool_le_padding_x = info.pool_size.x() <= std::max({ ps.left, ps.right });
+ const auto pool_le_padding_y = info.pool_size.y() <= std::max({ ps.top, ps.bottom });
+ const auto pool_le_padding_z = info.pool_size.z() <= std::max({ ps.front, ps.back });
+ return pool_le_padding_x || pool_le_padding_y || pool_le_padding_z;
+}
+
const std::string &string_from_gemmlowp_output_stage(GEMMLowpOutputStageType output_stage)
{
static std::map<GEMMLowpOutputStageType, const std::string> output_stage_map =
@@ -474,6 +487,42 @@ std::pair<int, int> scaled_dimensions_signed(int width, int height,
return std::make_pair(static_cast<int>(w), static_cast<int>(h));
}
+std::tuple<int, int, int> scaled_3d_dimensions_signed(int width, int height, int depth,
+ int kernel_width, int kernel_height, int kernel_depth,
+ const Pooling3dLayerInfo &pool3d_info)
+{
+ const int pad_left = pool3d_info.padding.left;
+ const int pad_top = pool3d_info.padding.top;
+ const int pad_right = pool3d_info.padding.right;
+ const int pad_bottom = pool3d_info.padding.bottom;
+ const int pad_front = pool3d_info.padding.front;
+ const int pad_back = pool3d_info.padding.back;
+ const int stride_x = pool3d_info.stride.x();
+ const int stride_y = pool3d_info.stride.y();
+ const int stride_z = pool3d_info.stride.z();
+ int w = 0;
+ int h = 0;
+ int d = 0;
+
+ switch(pool3d_info.round_type)
+ {
+ case DimensionRoundingType::FLOOR:
+ w = static_cast<int>(std::floor((static_cast<float>(width + pad_left + pad_right - kernel_width) / stride_x) + 1));
+ h = static_cast<int>(std::floor((static_cast<float>(height + pad_top + pad_bottom - kernel_height) / stride_y) + 1));
+ d = static_cast<int>(std::floor((static_cast<float>(depth + pad_front + pad_back - kernel_depth) / stride_z) + 1));
+ break;
+ case DimensionRoundingType::CEIL:
+ w = static_cast<int>(std::ceil((static_cast<float>(width + pad_left + pad_right - kernel_width) / stride_x) + 1));
+ h = static_cast<int>(std::ceil((static_cast<float>(height + pad_top + pad_bottom - kernel_height) / stride_y) + 1));
+ d = static_cast<int>(std::ceil((static_cast<float>(depth + pad_front + pad_back - kernel_depth) / stride_z) + 1));
+ break;
+ default:
+ ARM_COMPUTE_ERROR("Unsupported rounding type");
+ }
+
+ return std::make_tuple(static_cast<int>(w), static_cast<int>(h), static_cast<int>(d));
+}
+
bool needs_serialized_reduction(ReductionOperation op, DataType dt, unsigned int axis)
{
const bool is_min_max = (op == ReductionOperation::MAX || op == ReductionOperation::MIN);
diff --git a/src/gpu/cl/ClKernelLibrary.cpp b/src/gpu/cl/ClKernelLibrary.cpp
index bab5342168..a5d37f49c4 100644
--- a/src/gpu/cl/ClKernelLibrary.cpp
+++ b/src/gpu/cl/ClKernelLibrary.cpp
@@ -437,6 +437,7 @@ const std::map<std::string, std::string> ClKernelLibrary::_kernel_program_map =
{ "pooling_layer_MxN_nhwc", "nhwc/pooling_layer.cl" },
{ "pooling_layer_2x2_nhwc", "nhwc/pooling_layer.cl" },
{ "pooling_layer_MxN_quantized_nhwc", "nhwc/pooling_layer_quantized.cl" },
+ { "pooling_3d_layer_MxN_ndhwc", "nhwc/pooling_3d_layer.cl" },
{ "reorg_layer_nhwc", "nhwc/reorg_layer.cl" },
{ "scale_nearest_neighbour_nhwc", "nhwc/scale.cl" },
{ "scale_bilinear_nhwc", "nhwc/scale.cl" },
@@ -882,6 +883,10 @@ const std::map<std::string, std::string> ClKernelLibrary::_program_source_map =
#include "./cl_kernels/nhwc/pooling_layer.clembed"
},
{
+ "nhwc/pooling_3d_layer.cl",
+#include "./cl_kernels/nhwc/pooling_3d_layer.clembed"
+ },
+ {
"nhwc/pooling_layer_quantized.cl",
#include "./cl_kernels/nhwc/pooling_layer_quantized.clembed"
},
diff --git a/src/gpu/cl/kernels/ClPool3dKernel.cpp b/src/gpu/cl/kernels/ClPool3dKernel.cpp
new file mode 100644
index 0000000000..929ccf7cb6
--- /dev/null
+++ b/src/gpu/cl/kernels/ClPool3dKernel.cpp
@@ -0,0 +1,225 @@
+/*
+ * Copyright (c) 2022 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 "src/gpu/cl/kernels/ClPool3dKernel.h"
+
+#include "arm_compute/core/CL/ICLTensor.h"
+#include "arm_compute/core/TensorInfo.h"
+#include "arm_compute/core/utils/misc/ShapeCalculator.h"
+#include "src/core/CL/CLValidate.h"
+#include "src/core/helpers/AutoConfiguration.h"
+#include "src/core/helpers/WindowHelpers.h"
+#include "support/Cast.h"
+#include "utils/TypePrinter.h"
+
+namespace arm_compute
+{
+namespace opencl
+{
+namespace kernels
+{
+using namespace arm_compute::misc::shape_calculator;
+
+namespace
+{
+Status validate_arguments(const ITensorInfo *src, const ITensorInfo *dst, const Pooling3dLayerInfo &pool_info)
+{
+ ARM_COMPUTE_RETURN_ERROR_ON_NULLPTR(src, dst);
+ ARM_COMPUTE_RETURN_ERROR_ON_MSG(src->data_layout() != DataLayout::NDHWC, "Only NDHWC layout supported");
+
+ ARM_COMPUTE_RETURN_ERROR_ON_F16_UNSUPPORTED(src);
+ ARM_COMPUTE_RETURN_ERROR_ON_MSG((pool_info.stride.x() == 0 || pool_info.stride.y() == 0 || pool_info.stride.z() == 0), "Strides cannot be zero.");
+ ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(src, 1, DataType::F16, DataType::F32);
+
+ const auto data_layout = src->data_layout();
+ const int idx_width = get_data_layout_dimension_index(data_layout, DataLayoutDimension::WIDTH);
+ const int idx_height = get_data_layout_dimension_index(data_layout, DataLayoutDimension::HEIGHT);
+ const int idx_depth = get_data_layout_dimension_index(data_layout, DataLayoutDimension::DEPTH);
+ const bool is_global_pooling = pool_info.is_global_pooling;
+ const unsigned int pool_size_x = is_global_pooling ? src->dimension(idx_width) : pool_info.pool_size.width;
+ const unsigned int pool_size_y = is_global_pooling ? src->dimension(idx_height) : pool_info.pool_size.height;
+ const unsigned int pool_size_z = is_global_pooling ? src->dimension(idx_depth) : pool_info.pool_size.depth;
+ int output_width = 0;
+ int output_height = 0;
+ int output_depth = 0;
+
+ bool round_type_ceil_with_asymm_padding = (pool_info.round_type == DimensionRoundingType::CEIL) && (!is_symmetric(pool_info.padding));
+ ARM_COMPUTE_RETURN_ERROR_ON_MSG(round_type_ceil_with_asymm_padding, "Cannot use dimension round type CEIL when padding is asymmetric.");
+
+ ARM_COMPUTE_RETURN_ERROR_ON_MSG(is_pool_3d_region_entirely_outside_input(pool_info), "Pooling region that is entirely outside input tensor is unsupported");
+ std::tie(output_width, output_height, output_depth) = scaled_3d_dimensions_signed(src->tensor_shape()[idx_width], src->tensor_shape()[idx_height],
+ src->tensor_shape()[idx_depth], pool_size_x, pool_size_y,
+ pool_size_z, pool_info);
+
+ ARM_COMPUTE_RETURN_ERROR_ON_MSG((output_width < 1 || output_height < 1 || output_depth < 1), "Calculated output dimension size is invalid");
+ // Checks performed when dst is configured
+ if(dst->total_size() != 0)
+ {
+ ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_DATA_TYPES(src, dst);
+ ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_DATA_LAYOUT(src, dst);
+ TensorInfo out_info(TensorInfo(compute_pool3d_shape(src->tensor_shape(), pool_info), 1, dst->data_type()));
+ ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_SHAPES(dst, &out_info);
+ }
+
+ return Status{};
+}
+} // namespace
+
+ClPool3dKernel::ClPool3dKernel()
+{
+ _type = CLKernelType::POOL;
+}
+
+void ClPool3dKernel::configure(const ClCompileContext &compile_context, const ITensorInfo *src, ITensorInfo *dst, const Pooling3dLayerInfo &pool_info)
+{
+ ARM_COMPUTE_ERROR_ON_NULLPTR(src, dst);
+ ARM_COMPUTE_ERROR_THROW_ON(validate_arguments(src, dst, pool_info));
+ auto padding_info = get_padding_info({ src, dst });
+
+ // Auto init if empty
+ TensorShape out_shape = compute_pool3d_shape(src->tensor_shape(), pool_info);
+ auto_init_if_empty(*dst, src->clone()->set_tensor_shape(out_shape));
+
+ // Set instance variables
+ _pool_info = pool_info;
+ _data_layout = src->data_layout();
+
+ _num_elems_processed_per_iteration = (dst->data_type() == DataType::F32) ? 2 : 4;
+ _num_elems_processed_per_iteration = adjust_vec_size(_num_elems_processed_per_iteration, dst->dimension(0));
+
+ const PoolingType pool_type = pool_info.pool_type;
+ const int idx_width = get_data_layout_dimension_index(_data_layout, DataLayoutDimension::WIDTH);
+ const int idx_height = get_data_layout_dimension_index(_data_layout, DataLayoutDimension::HEIGHT);
+ const int idx_depth = get_data_layout_dimension_index(_data_layout, DataLayoutDimension::DEPTH);
+ const int idx_channel = get_data_layout_dimension_index(_data_layout, DataLayoutDimension::CHANNEL);
+ const int idx_batch_size = get_data_layout_dimension_index(_data_layout, DataLayoutDimension::BATCHES);
+ const int pool_size_x = pool_info.is_global_pooling ? src->dimension(idx_width) : pool_info.pool_size.width;
+ const int pool_size_y = pool_info.is_global_pooling ? src->dimension(idx_height) : pool_info.pool_size.height;
+ const int pool_size_z = pool_info.is_global_pooling ? src->dimension(idx_depth) : pool_info.pool_size.depth;
+ const bool exclude_padding = pool_info.exclude_padding;
+ const int pool_stride_x = pool_info.stride.x();
+ const int pool_stride_y = pool_info.stride.y();
+ const int pool_stride_z = pool_info.stride.z();
+ const int pool_pad_top = pool_info.padding.top;
+ const int pool_pad_left = pool_info.padding.left;
+ const int pool_pad_front = pool_info.padding.front;
+ const DataType data_type = src->data_type();
+
+ // Set build options
+ CLBuildOptions build_opts;
+ build_opts.add_option("-DVEC_SIZE=" + support::cpp11::to_string(_num_elems_processed_per_iteration));
+ build_opts.add_option("-DDATA_TYPE=" + get_cl_type_from_data_type(data_type));
+ build_opts.add_option("-DPOOL_" + string_from_pooling_type(pool_type));
+ build_opts.add_option("-DSTRIDE_X=" + support::cpp11::to_string(pool_stride_x));
+ build_opts.add_option("-DSTRIDE_Y=" + support::cpp11::to_string(pool_stride_y));
+ build_opts.add_option("-DSTRIDE_Z=" + support::cpp11::to_string(pool_stride_z));
+ build_opts.add_option("-DPAD_X=" + support::cpp11::to_string(pool_pad_left));
+ build_opts.add_option("-DPAD_Y=" + support::cpp11::to_string(pool_pad_top));
+ build_opts.add_option("-DPAD_Z=" + support::cpp11::to_string(pool_pad_front));
+ build_opts.add_option("-DPOOL_SIZE_X=" + support::cpp11::to_string(pool_size_x));
+ build_opts.add_option("-DPOOL_SIZE_Y=" + support::cpp11::to_string(pool_size_y));
+ build_opts.add_option("-DPOOL_SIZE_Z=" + support::cpp11::to_string(pool_size_z));
+ build_opts.add_option("-DSRC_WIDTH=" + support::cpp11::to_string(src->dimension(idx_width)));
+ build_opts.add_option("-DSRC_HEIGHT=" + support::cpp11::to_string(src->dimension(idx_height)));
+ build_opts.add_option("-DSRC_DEPTH=" + support::cpp11::to_string(src->dimension(idx_depth)));
+
+ // Set the initial value for the pooling operation accordingly with the data type
+ if(pool_type == PoolingType::MAX)
+ {
+ build_opts.add_option("-DINITIAL_VALUE=" + float_to_string_with_full_precision(std::numeric_limits<float>::lowest()));
+ }
+ else
+ {
+ // Pool AVG and Pool L2 initial value
+ build_opts.add_option("-DINITIAL_VALUE=0");
+ }
+ // Create kernel
+ // Floating point mixed precision is support on F16 only
+ const auto use_fp_mixed_precision = (data_type == DataType::F16) && pool_info.fp_mixed_precision && pool_type != PoolingType::MAX;
+
+ // Wider accumulation is required to avoid accuracy loss
+ // Case 1: Floating point mixed precision (fp16 src data and fp32 accumulation)
+ DataType acc_data_type = data_type;
+ if(use_fp_mixed_precision)
+ {
+ acc_data_type = DataType::F32;
+ }
+ build_opts.add_option("-DACC_DATA_TYPE=" + get_cl_type_from_data_type(acc_data_type));
+ build_opts.add_option_if(use_fp_mixed_precision, "-DFP_MIXED_PRECISION");
+ build_opts.add_option_if(exclude_padding, "-DEXCLUDE_PADDING");
+ build_opts.add_option("-DDST_HEIGHT=" + support::cpp11::to_string(dst->dimension(idx_height)));
+ build_opts.add_option("-DDST_DEPTH=" + support::cpp11::to_string(dst->dimension(idx_depth)));
+ build_opts.add_option("-DDST_CHANNELS=" + support::cpp11::to_string(dst->dimension(idx_channel)));
+ build_opts.add_option("-DDST_BATCH_SIZE=" + support::cpp11::to_string(dst->dimension(idx_batch_size)));
+ build_opts.add_option("-DVEC_SIZE_LEFTOVER=" + support::cpp11::to_string(src->dimension(0) % _num_elems_processed_per_iteration));
+ std::string kernel_name = "pooling_3d_layer_MxN_ndhwc";
+ _kernel = create_kernel(compile_context, kernel_name, build_opts.options());
+
+ // Configure kernel window
+ Window win = calculate_max_window(*dst, Steps(_num_elems_processed_per_iteration));
+ ICLKernel::configure_internal(win);
+
+ // Set config_id for enabling LWS tuning
+ _config_id = "pooling_layer_3d";
+ _config_id += lower_string(string_from_data_type(data_type));
+ _config_id += "_";
+ _config_id += lower_string(string_from_data_layout(_data_layout));
+ _config_id += "_";
+ _config_id += support::cpp11::to_string(dst->dimension(idx_width));
+ _config_id += "_";
+ _config_id += support::cpp11::to_string(dst->dimension(idx_height));
+ _config_id += "_";
+ _config_id += support::cpp11::to_string(dst->dimension(idx_channel));
+ _config_id += "_";
+ _config_id += lower_string(string_from_data_layout(src->data_layout()));
+
+ ARM_COMPUTE_ERROR_ON(has_padding_changed(padding_info));
+}
+
+Status ClPool3dKernel::validate(const ITensorInfo *src, const ITensorInfo *dst, const Pooling3dLayerInfo &pool_info)
+{
+ ARM_COMPUTE_RETURN_ON_ERROR(validate_arguments(src, dst, pool_info));
+ return Status{};
+}
+
+void ClPool3dKernel::run_op(ITensorPack &tensors, const Window &window, cl::CommandQueue &queue)
+{
+ ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL(this);
+ ARM_COMPUTE_ERROR_ON_INVALID_SUBWINDOW(ICLKernel::window(), window);
+
+ const auto src = utils::cast::polymorphic_downcast<const ICLTensor *>(tensors.get_const_tensor(TensorType::ACL_SRC));
+ auto dst = utils::cast::polymorphic_downcast<ICLTensor *>(tensors.get_tensor(TensorType::ACL_DST_0));
+
+ // Collapse 3D window
+ Window window_collapsed = window.collapse_if_possible(ICLKernel::window(), Window::DimZ);
+
+ // Set CL kernel arguments
+ unsigned int idx = 0;
+ // Passing of the window not needed, as the steps are not used for the pool3d kernel
+ add_5D_tensor_argument(idx, src, window);
+ add_5D_tensor_argument(idx, dst, window);
+ enqueue(queue, *this, window_collapsed, lws_hint());
+}
+} // namespace kernels
+} // namespace opencl
+} // namespace arm_compute
diff --git a/src/gpu/cl/kernels/ClPool3dKernel.h b/src/gpu/cl/kernels/ClPool3dKernel.h
new file mode 100644
index 0000000000..30c76ed632
--- /dev/null
+++ b/src/gpu/cl/kernels/ClPool3dKernel.h
@@ -0,0 +1,73 @@
+/*
+ * Copyright (c) 2022 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.
+ */
+#ifndef ARM_COMPUTE_CL_POOL3D_KERNEL_H
+#define ARM_COMPUTE_CL_POOL3D_KERNEL_H
+
+#include "src/core/common/Macros.h"
+#include "src/gpu/cl/ClCompileContext.h"
+#include "src/gpu/cl/IClKernel.h"
+
+namespace arm_compute
+{
+namespace opencl
+{
+namespace kernels
+{
+/** Interface for the pooling layer kernel */
+class ClPool3dKernel : public IClKernel
+{
+public:
+ ClPool3dKernel();
+ ARM_COMPUTE_DISALLOW_COPY_ALLOW_MOVE(ClPool3dKernel);
+
+ /** Configure kernel for a given list of arguments
+ *
+ * @note Asymmetric padding is not supported when dimension rounding type == CEIL.
+ *
+ * @param[in] compile_context The compile context to be used.
+ * @param[in] src Source tensor info. Data types supported: F16/F32.
+ * @param[out] dst Destination tensor info. Data types supported: same as @p src.
+ * @param[in] pool_info Contains pooling operation information described in @ref Pooling3dLayerInfo.
+ */
+ void configure(const ClCompileContext &compile_context, const ITensorInfo *src, ITensorInfo *dst, const Pooling3dLayerInfo &pool_info);
+ /** Static function to check if given info will lead to a valid configuration
+ *
+ * Similar to ClPool3dKernel::configure()
+ *
+ * @return a status
+ */
+ static Status validate(const ITensorInfo *src, const ITensorInfo *dst, const Pooling3dLayerInfo &pool_info);
+
+ // Inherited methods overridden:
+ void run_op(ITensorPack &tensors, const Window &window, cl::CommandQueue &queue) override;
+
+private:
+ Pooling3dLayerInfo _pool_info{};
+ DataLayout _data_layout{ DataLayout::UNKNOWN };
+ unsigned int _num_elems_processed_per_iteration{ 1 };
+};
+} // namespace kernels
+} // namespace opencl
+} // namespace arm_compute
+#endif /* ARM_COMPUTE_CL_POOL3D_KERNEL_H */
diff --git a/src/gpu/cl/operators/ClPool3d.cpp b/src/gpu/cl/operators/ClPool3d.cpp
new file mode 100644
index 0000000000..7dec6c5958
--- /dev/null
+++ b/src/gpu/cl/operators/ClPool3d.cpp
@@ -0,0 +1,57 @@
+/*
+ * Copyright (c) 2022 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 "src/gpu/cl/operators/ClPool3d.h"
+
+#include "arm_compute/runtime/CL/CLScheduler.h"
+
+#include "src/gpu/cl/ClCompileContext.h"
+#include "src/gpu/cl/kernels/ClPool3dKernel.h"
+
+#include "src/common/utils/Log.h"
+
+namespace arm_compute
+{
+namespace opencl
+{
+void ClPool3d::configure(const ClCompileContext &compile_context, const ITensorInfo *src, ITensorInfo *dst, const Pooling3dLayerInfo &info)
+{
+ ARM_COMPUTE_ERROR_ON_NULLPTR(src);
+ ARM_COMPUTE_LOG_PARAMS(src, dst, info);
+
+ // Configure pooling kernel
+ auto k = std::make_unique<kernels::ClPool3dKernel>();
+ k->set_target(CLScheduler::get().target());
+ k->configure(compile_context, src, dst, info);
+ _kernel = std::move(k);
+
+ // Tune kernels
+ CLScheduler::get().tune_kernel_static(*_kernel);
+}
+
+Status ClPool3d::validate(const ITensorInfo *src, const ITensorInfo *dst, const Pooling3dLayerInfo &info)
+{
+ return kernels::ClPool3dKernel::validate(src, dst, info);
+}
+} // namespace opencl
+} // namespace arm_compute
diff --git a/src/gpu/cl/operators/ClPool3d.h b/src/gpu/cl/operators/ClPool3d.h
new file mode 100644
index 0000000000..7d994fd194
--- /dev/null
+++ b/src/gpu/cl/operators/ClPool3d.h
@@ -0,0 +1,65 @@
+/*
+ * Copyright (c) 2022 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.
+ */
+#ifndef ARM_COMPUTE_CL_POOL3D_H
+#define ARM_COMPUTE_CL_POOL3D_H
+
+#include "src/gpu/cl/ClCompileContext.h"
+#include "src/gpu/cl/IClOperator.h"
+
+#include <memory>
+
+namespace arm_compute
+{
+namespace opencl
+{
+/** Basic function to simulate a pooling layer with the specified pooling operation. This function calls the following OpenCL kernels:
+ *
+ * -# @ref opencl::ClPool3d
+ */
+class ClPool3d : public IClOperator
+{
+public:
+ /** Constructor */
+ ClPool3d() = default;
+ /** Configure operator for a given list of arguments
+ *
+ * @note Asymmetric padding is not supported when dimension rounding type == CEIL.
+ *
+ * @param[in] compile_context The compile context to be used.
+ * @param[in] src Source tensor info.
+ * @param[out] dst Destination tensor info.
+ * @param[in] info 3d Pooling layer parameters.
+ */
+ void configure(const ClCompileContext &compile_context, const ITensorInfo *src, ITensorInfo *dst, const Pooling3dLayerInfo &info);
+ /** Static function to check if given info will lead to a valid configuration
+ *
+ * Similar to ClPool3d::configure()
+ *
+ * @return a status
+ */
+ static Status validate(const ITensorInfo *src, const ITensorInfo *dst, const Pooling3dLayerInfo &info);
+};
+} // namespace opencl
+} // namespace arm_compute
+#endif /* ARM_COMPUTE_CL_POOL3D_H */
diff --git a/src/runtime/CL/functions/CLPooling3dLayer.cpp b/src/runtime/CL/functions/CLPooling3dLayer.cpp
new file mode 100644
index 0000000000..11ae1d0fe6
--- /dev/null
+++ b/src/runtime/CL/functions/CLPooling3dLayer.cpp
@@ -0,0 +1,73 @@
+/*
+ * Copyright (c) 2022 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/CL/functions/CLPooling3dLayer.h"
+
+#include "arm_compute/core/CL/CLKernelLibrary.h"
+#include "arm_compute/core/CL/ICLTensor.h"
+#include "src/core/CL/ICLKernel.h"
+#include "src/gpu/cl/operators/ClPool3d.h"
+
+namespace arm_compute
+{
+struct CLPooling3dLayer::Impl
+{
+ const ICLTensor *src{ nullptr };
+ ICLTensor *dst{ nullptr };
+ ICLTensor *indices{ nullptr };
+ std::unique_ptr<opencl::ClPool3d> op{ nullptr };
+};
+
+CLPooling3dLayer::CLPooling3dLayer()
+ : _impl(std::make_unique<Impl>())
+{
+}
+CLPooling3dLayer::~CLPooling3dLayer() = default;
+
+void CLPooling3dLayer::configure(const ICLTensor *input, ICLTensor *output, const Pooling3dLayerInfo &pool_info)
+{
+ configure(CLKernelLibrary::get().get_compile_context(), input, output, pool_info);
+}
+
+void CLPooling3dLayer::configure(const CLCompileContext &compile_context, const ICLTensor *input, ICLTensor *output, const Pooling3dLayerInfo &pool_info)
+{
+ _impl->src = input;
+ _impl->dst = output;
+
+ _impl->op = std::make_unique<opencl::ClPool3d>();
+ _impl->op->configure(compile_context, input->info(), output->info(), pool_info);
+}
+
+Status CLPooling3dLayer::validate(const ITensorInfo *input, const ITensorInfo *output, const Pooling3dLayerInfo &pool_info)
+{
+ return opencl::ClPool3d::validate(input, output, pool_info);
+}
+
+void CLPooling3dLayer::run()
+{
+ ITensorPack pack;
+ pack.add_tensor(TensorType::ACL_SRC, _impl->src);
+ pack.add_tensor(TensorType::ACL_DST_0, _impl->dst);
+ _impl->op->run(pack);
+}
+} // namespace arm_compute
diff --git a/tests/datasets/Pooling3dLayerDataset.h b/tests/datasets/Pooling3dLayerDataset.h
new file mode 100644
index 0000000000..cfe970e8be
--- /dev/null
+++ b/tests/datasets/Pooling3dLayerDataset.h
@@ -0,0 +1,121 @@
+/*
+ * Copyright (c) 2022 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.
+ */
+#ifndef ARM_COMPUTE_TEST_POOLING_3D_LAYER_DATASET
+#define ARM_COMPUTE_TEST_POOLING_3D_LAYER_DATASET
+
+#include "arm_compute/core/TensorShape.h"
+#include "arm_compute/core/Types.h"
+#include "utils/TypePrinter.h"
+
+namespace arm_compute
+{
+namespace test
+{
+namespace datasets
+{
+class Pooling3dLayerDataset
+{
+public:
+ using type = std::tuple<TensorShape, Pooling3dLayerInfo>;
+
+ struct iterator
+ {
+ iterator(std::vector<TensorShape>::const_iterator src_it,
+ std::vector<Pooling3dLayerInfo>::const_iterator infos_it)
+ : _src_it{ std::move(src_it) },
+ _infos_it{ std::move(infos_it) }
+ {
+ }
+
+ std::string description() const
+ {
+ std::stringstream description;
+ description << "In=" << *_src_it << ":";
+ description << "Info=" << *_infos_it << ":";
+ return description.str();
+ }
+
+ Pooling3dLayerDataset::type operator*() const
+ {
+ return std::make_tuple(*_src_it, *_infos_it);
+ }
+
+ iterator &operator++()
+ {
+ ++_src_it;
+ ++_infos_it;
+
+ return *this;
+ }
+
+ private:
+ std::vector<TensorShape>::const_iterator _src_it;
+ std::vector<Pooling3dLayerInfo>::const_iterator _infos_it;
+ };
+
+ iterator begin() const
+ {
+ return iterator(_src_shapes.begin(), _infos.begin());
+ }
+
+ int size() const
+ {
+ return std::min(_src_shapes.size(), _infos.size());
+ }
+
+ void add_config(TensorShape src, Pooling3dLayerInfo info)
+ {
+ _src_shapes.emplace_back(std::move(src));
+ _infos.emplace_back(std::move(info));
+ }
+
+protected:
+ Pooling3dLayerDataset() = default;
+ Pooling3dLayerDataset(Pooling3dLayerDataset &&) = default;
+
+private:
+ std::vector<TensorShape> _src_shapes{};
+ std::vector<Pooling3dLayerInfo> _infos{};
+};
+
+// Special pooling dataset
+class Pooling3dLayerDatasetSpecial final : public Pooling3dLayerDataset
+{
+public:
+ Pooling3dLayerDatasetSpecial()
+ {
+ // Special cases
+ add_config(TensorShape(2U, 3U, 4U, 2U, 4U), Pooling3dLayerInfo(PoolingType::AVG, /*pool size*/ Size3D(2, 2, 1), /*pool strides*/ Size3D(3, 3, 1), /*pool padding*/ Padding3D(0, 0, 0), true));
+ add_config(TensorShape(20U, 22U, 10U, 2U), Pooling3dLayerInfo(PoolingType::AVG, Size3D(100, 100, 100), Size3D(5, 5, 5), Padding3D(50, 50, 50), true));
+ add_config(TensorShape(10U, 20U, 32U, 3U, 2U), Pooling3dLayerInfo(PoolingType::MAX, /*pool size*/ 3, /*pool strides*/ Size3D(2, 2, 2), Padding3D(1, 1, 1, 1, 1, 1), false, false,
+ DimensionRoundingType::FLOOR));
+ add_config(TensorShape(14U, 10U, 10U, 3U, 5U), Pooling3dLayerInfo(PoolingType::AVG, Size3D(3, 3, 3), /*pool strides*/ Size3D(3, 3, 3), Padding3D(2, 1, 2), true, false, DimensionRoundingType::CEIL));
+ add_config(TensorShape(14U, 10U, 10U, 2U, 4U), Pooling3dLayerInfo(PoolingType::AVG, Size3D(3, 3, 3), /*pool strides*/ Size3D(3, 3, 3), Padding3D(2, 1, 2), false, false, DimensionRoundingType::CEIL));
+ add_config(TensorShape(15U, 13U, 13U, 3U, 5U), Pooling3dLayerInfo(PoolingType::AVG, Size3D(4, 4, 4), /*pool strides*/ Size3D(2, 2, 2), Padding3D(2, 2, 2), true, false, DimensionRoundingType::CEIL));
+ }
+};
+} // namespace datasets
+} // namespace test
+} // namespace arm_compute
+#endif /* ARM_COMPUTE_TEST_POOLING_3D_LAYER_DATASET */
diff --git a/tests/datasets/ShapeDatasets.h b/tests/datasets/ShapeDatasets.h
index e21589946b..31c9b9e051 100644
--- a/tests/datasets/ShapeDatasets.h
+++ b/tests/datasets/ShapeDatasets.h
@@ -540,6 +540,21 @@ public:
}
};
+/** Data set containing small 5D tensor shapes. */
+class Small5dShapes final : public ShapeDataset
+{
+public:
+ Small5dShapes()
+ : ShapeDataset("Shape",
+ {
+ TensorShape{ 5U, 5U, 7U, 4U, 3U },
+ TensorShape{ 5U, 5U, 4U, 13U, 2U },
+ TensorShape{ 5U, 5U, 3U, 5U , 2U},
+ })
+ {
+ }
+};
+
/** Data set containing large 5x5 tensor shapes. */
class Large5x5Shapes final : public ShapeDataset
{
@@ -553,6 +568,19 @@ public:
}
};
+/** Data set containing large 5D tensor shapes. */
+class Large5dShapes final : public ShapeDataset
+{
+public:
+ Large5dShapes()
+ : ShapeDataset("Shape",
+ {
+ TensorShape{ 30U, 40U, 30U, 32U, 3U }
+ })
+ {
+ }
+};
+
/** Data set containing small 5x1 tensor shapes. */
class Small5x1Shapes final : public ShapeDataset
{
diff --git a/tests/validation/CL/Pooling3dLayer.cpp b/tests/validation/CL/Pooling3dLayer.cpp
new file mode 100644
index 0000000000..5c80351da2
--- /dev/null
+++ b/tests/validation/CL/Pooling3dLayer.cpp
@@ -0,0 +1,283 @@
+/*
+ * Copyright (c) 2022 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/core/TensorShape.h"
+#include "tests/framework/datasets/Datasets.h"
+
+#include "arm_compute/core/Types.h"
+#include "arm_compute/runtime/CL/CLTensor.h"
+#include "arm_compute/runtime/CL/CLTensorAllocator.h"
+#include "arm_compute/runtime/CL/functions/CLPooling3dLayer.h"
+#include "tests/CL/CLAccessor.h"
+#include "tests/PaddingCalculator.h"
+#include "tests/datasets/Pooling3dLayerDataset.h"
+#include "tests/datasets/PoolingTypesDataset.h"
+#include "tests/datasets/ShapeDatasets.h"
+#include "tests/framework/Asserts.h"
+#include "tests/framework/Macros.h"
+#include "tests/framework/datasets/Datasets.h"
+#include "tests/validation/Validation.h"
+#include "tests/validation/fixtures/Pooling3dLayerFixture.h"
+
+namespace arm_compute
+{
+namespace test
+{
+namespace validation
+{
+namespace
+{
+/** Input data sets for floating-point data types */
+const auto Pooling3dLayerDatasetFP = combine(combine(combine(combine(datasets::PoolingTypes(), framework::dataset::make("PoolingSize", { Size3D(2, 3, 2) })),
+ framework::dataset::make("Stride", { Size3D(1, 1, 1), Size3D(2, 1, 1), Size3D(1, 2, 1), Size3D(2, 2, 1) })),
+ framework::dataset::make("Padding", { Padding3D(0, 1, 0), Padding3D(1, 1, 1) })),
+ framework::dataset::make("ExcludePadding", { true, false }));
+
+const auto Pooling3dLayerDatasetFPSmall = combine(combine(combine(combine(datasets::PoolingTypes(), framework::dataset::make("PoolingSize", { Size3D(2, 2, 2), Size3D(3, 3, 3) })),
+ framework::dataset::make("Stride", { Size3D(2, 2, 2), Size3D(2, 1, 1) })),
+ framework::dataset::make("Padding", { Padding3D(0, 0, 0), Padding3D(1, 1, 1), Padding3D(1, 0, 0) })),
+ framework::dataset::make("ExcludePadding", { true, false }));
+
+using ShapeDataset = framework::dataset::ContainerDataset<std::vector<TensorShape>>;
+
+constexpr AbsoluteTolerance<float> tolerance_f32(0.001f); /**< Tolerance value for comparing reference's output against implementation's output for 32-bit floating-point type */
+constexpr AbsoluteTolerance<float> tolerance_f16(0.1f); /**< Tolerance value for comparing reference's output against implementation's output for 16-bit floating-point type */
+
+} // namespace
+
+TEST_SUITE(CL)
+TEST_SUITE(Pooling3dLayer)
+
+// *INDENT-OFF*
+// clang-format off
+DATA_TEST_CASE(Validate, framework::DatasetMode::ALL, zip(zip(zip(
+ framework::dataset::make("InputInfo", { TensorInfo(TensorShape(2U, 27U, 13U, 4U, 3U), 1, DataType::F32, DataLayout::NDHWC), // Mismatching data type
+ TensorInfo(TensorShape(2U, 27U, 13U, 4U, 2U), 1, DataType::F32, DataLayout::NDHWC), // Invalid pad/size combination
+ TensorInfo(TensorShape(2U, 27U, 13U, 4U, 2U), 1, DataType::F32, DataLayout::NDHWC), // Invalid pad/size combination
+ TensorInfo(TensorShape(2U, 27U, 13U, 4U, 3U), 1, DataType::F32, DataLayout::NDHWC), // Invalid output shape
+ TensorInfo(TensorShape(5U, 13U, 15U, 2U, 3U), 1, DataType::F32, DataLayout::NDHWC), // Global Pooling
+ TensorInfo(TensorShape(13U,13U, 5U, 1U, 2U), 1, DataType::F32, DataLayout::NDHWC), // Invalid output Global Pooling
+ TensorInfo(TensorShape(5U, 13U, 13U, 4U, 4U), 1, DataType::F32, DataLayout::NDHWC), // Invalid data type
+ TensorInfo(TensorShape(5U, 13U, 13U, 4U, 4U), 1, DataType::F32, DataLayout::NDHWC),
+ TensorInfo(TensorShape(5U, 13U, 13U, 5U, 4U), 1, DataType::F32, DataLayout::NDHWC),
+ TensorInfo(TensorShape(1U, 16U, 1U, 3U, 4U), 1, DataType::F32, DataLayout::NDHWC),
+ TensorInfo(TensorShape(5U, 13U, 13U, 4U, 3U), 1, DataType::F32, DataLayout::NDHWC),
+ TensorInfo(TensorShape(5U, 13U, 13U, 4U, 2U), 1, DataType::F32, DataLayout::NDHWC),
+ TensorInfo(TensorShape(5U, 13U, 13U, 4U, 3U), 1, DataType::F32, DataLayout::NDHWC),
+ TensorInfo(TensorShape(5U, 13U, 13U, 4U, 3U), 1, DataType::F32, DataLayout::NDHWC),
+ }),
+ framework::dataset::make("OutputInfo",{ TensorInfo(TensorShape(2U, 25U, 11U, 3U, 3U), 1, DataType::F16, DataLayout::NDHWC),
+ TensorInfo(TensorShape(2U, 30U, 11U, 3U, 2U), 1, DataType::F32, DataLayout::NDHWC),
+ TensorInfo(TensorShape(2U, 25U, 16U, 3U, 2U), 1, DataType::F32, DataLayout::NDHWC),
+ TensorInfo(TensorShape(2U, 27U, 13U, 3U, 3U), 1, DataType::F32, DataLayout::NDHWC),
+ TensorInfo(TensorShape(5U, 1U, 1U, 1U, 3U), 1, DataType::F32, DataLayout::NDHWC), // Global pooling applied
+ TensorInfo(TensorShape(5U, 2U, 2U, 2U, 2U), 1, DataType::F32, DataLayout::NDHWC), // Invalid output Global Pooling
+ TensorInfo(TensorShape(5U, 12U, 12U, 3U, 4U), 1, DataType::F32, DataLayout::NDHWC),
+ TensorInfo(TensorShape(5U, 12U, 12U, 3U, 4U), 1, DataType::QASYMM8, DataLayout::NDHWC), // Invalid data type
+ TensorInfo(TensorShape(5U, 1U, 1U, 1U, 4U), 1, DataType::F32, DataLayout::NDHWC),
+ TensorInfo(TensorShape(1U, 15U, 1U, 2U, 4U), 1, DataType::F32, DataLayout::NDHWC), // Output width larger than input
+ TensorInfo(TensorShape(5U, 6U, 6U, 2U, 3U), 1, DataType::F32, DataLayout::NDHWC),
+ TensorInfo(TensorShape(5U, 6U, 6U, 2U, 2U), 1, DataType::F32, DataLayout::NDHWC),
+ TensorInfo(TensorShape(5U, 6U, 6U, 2U, 3U), 1, DataType::F32, DataLayout::NDHWC),
+ TensorInfo(TensorShape(5U, 6U, 6U, 2U, 3U), 1, DataType::F32, DataLayout::NDHWC),
+ })),
+ framework::dataset::make("PoolInfo", { Pooling3dLayerInfo(PoolingType::AVG, 3, Size3D(1, 1, 1), Padding3D(0, 0, 0)),
+ Pooling3dLayerInfo(PoolingType::AVG, 2, Size3D(1, 1, 1), Padding3D(2, 0, 0)),
+ Pooling3dLayerInfo(PoolingType::AVG, 2, Size3D(1, 1, 1), Padding3D(0, 0, 0)),
+ Pooling3dLayerInfo(PoolingType::L2, 3, Size3D(1, 1, 1), Padding3D(0, 0, 0)),
+ Pooling3dLayerInfo(PoolingType::AVG),
+ Pooling3dLayerInfo(PoolingType::MAX),
+ Pooling3dLayerInfo(PoolingType::AVG, 2, Size3D(), Padding3D(), false),
+ Pooling3dLayerInfo(PoolingType::AVG, 2, Size3D(1U, 1U, 1U), Padding3D(), false),
+ Pooling3dLayerInfo(PoolingType::AVG),
+ Pooling3dLayerInfo(PoolingType::MAX, 2, Size3D(1, 1, 2), Padding3D(0, 0, 0), false),
+ Pooling3dLayerInfo(PoolingType::AVG, 2, Size3D(2U, 2U, 2U), Padding3D(), false),
+ Pooling3dLayerInfo(PoolingType::AVG, 1, Size3D(2U, 2U, 2U), Padding3D(2, 2, 2), true), // Pool size is smaller than the padding size with padding excluded
+ Pooling3dLayerInfo(PoolingType::AVG, 1, Size3D(2U, 2U, 2U), Padding3D(2, 2, 2), false), // Pool size is smaller than the padding size with padding included
+ Pooling3dLayerInfo(PoolingType::AVG, 3, Size3D(2U, 2U, 2U), Padding3D(2,1,2,2,1,2), false, false, DimensionRoundingType::CEIL), // CEIL with asymmetric Padding
+ })),
+ framework::dataset::make("Expected", { false, false, false, false, true, false, false, false, true , false, true, false, false, false})),
+ input_info, output_info, pool_info, expected)
+{
+ ARM_COMPUTE_EXPECT(bool(CLPooling3dLayer::validate(&input_info.clone()->set_is_resizable(false), &output_info.clone()->set_is_resizable(false), pool_info)) == expected, framework::LogLevel::ERRORS);
+}
+
+
+template <typename T>
+using CLPooling3dLayerFixture = Pooling3dLayerValidationFixture<CLTensor, CLAccessor, CLPooling3dLayer, T>;
+
+template <typename T>
+using CLSpecialPooling3dLayerFixture = SpecialPooling3dLayerValidationFixture<CLTensor, CLAccessor, CLPooling3dLayer, T>;
+
+template <typename T>
+using CLPooling3dLayerGlobalFixture = Pooling3dLayerGlobalValidationFixture<CLTensor, CLAccessor, CLPooling3dLayer, T>;
+
+// clang-format on
+// *INDENT-ON*
+TEST_SUITE(Float)
+TEST_SUITE(FP32)
+
+FIXTURE_DATA_TEST_CASE(RunSpecial, CLSpecialPooling3dLayerFixture<float>, framework::DatasetMode::ALL, datasets::Pooling3dLayerDatasetSpecial() * framework::dataset::make("DataType", DataType::F32))
+{
+ // Validate output
+ validate(CLAccessor(_target), _reference, tolerance_f32);
+}
+
+FIXTURE_DATA_TEST_CASE(RunSmall, CLPooling3dLayerFixture<float>, framework::DatasetMode::PRECOMMIT, combine(datasets::Small5dShapes(), combine(Pooling3dLayerDatasetFPSmall,
+ framework::dataset::make("DataType", DataType::F32))))
+{
+ // Validate output
+ validate(CLAccessor(_target), _reference, tolerance_f32);
+}
+
+FIXTURE_DATA_TEST_CASE(RunLarge, CLPooling3dLayerFixture<float>, framework::DatasetMode::NIGHTLY, combine(datasets::Large5dShapes(), combine(Pooling3dLayerDatasetFP,
+ framework::dataset::make("DataType",
+ DataType::F32))))
+{
+ // Validate output
+ validate(CLAccessor(_target), _reference, tolerance_f32);
+}
+
+TEST_SUITE(GlobalPooling)
+// *INDENT-OFF*
+// clang-format off
+FIXTURE_DATA_TEST_CASE(RunSmall, CLPooling3dLayerFixture<float>, framework::DatasetMode::ALL,
+ combine(combine(combine(combine(combine(combine(
+ framework::dataset::make("InputShape", { TensorShape(3U, 27U, 13U, 4U),
+ TensorShape(4U, 27U, 13U, 4U, 2U)
+ }),
+ framework::dataset::make("PoolingType", { PoolingType::AVG, PoolingType::L2, PoolingType::MAX })),
+ framework::dataset::make("PoolingSize", { Size3D(27, 13, 4) })),
+ framework::dataset::make("Strides", Size3D(1, 1, 1))),
+ framework::dataset::make("Paddings", Padding3D(0, 0, 0))),
+ framework::dataset::make("ExcludePadding", false)),
+ framework::dataset::make("DataType", DataType::F32)))
+{
+ // Validate output
+ validate(CLAccessor(_target), _reference, tolerance_f32);
+}
+
+FIXTURE_DATA_TEST_CASE(RunSmallGlobal, CLPooling3dLayerGlobalFixture<float>, framework::DatasetMode::ALL,
+ combine(combine(
+ framework::dataset::make("InputShape", { TensorShape(27U, 13U, 4U, 3U),
+ TensorShape(27U, 13U, 4U, 4U, 2U)
+ }),
+ framework::dataset::make("PoolingType", { PoolingType::AVG, PoolingType::L2, PoolingType::MAX })),
+ framework::dataset::make("DataType", DataType::F32)))
+{
+ // Validate output
+ validate(CLAccessor(_target), _reference, tolerance_f32);
+}
+FIXTURE_DATA_TEST_CASE(RunLarge, CLPooling3dLayerFixture<float>, framework::DatasetMode::NIGHTLY,
+ combine(combine(combine(combine(combine(combine(
+ framework::dataset::make("InputShape", { TensorShape(4U, 79U, 37U, 11U),
+ TensorShape(4U, 79U, 37U, 11U, 2U)
+ }),
+ framework::dataset::make("PoolingType", { PoolingType::AVG, PoolingType::L2, PoolingType::MAX })),
+ framework::dataset::make("PoolingSize", { Size3D(79, 37, 11) })),
+ framework::dataset::make("Strides", Size3D(1, 1, 1))),
+ framework::dataset::make("Paddings", Padding3D(0, 0, 0))),
+ framework::dataset::make("ExcludePadding", false)),
+ framework::dataset::make("DataType", DataType::F32)))
+{
+ // Validate output
+ validate(CLAccessor(_target), _reference, tolerance_f32);
+}
+// clang-format on
+// *INDENT-ON*
+TEST_SUITE_END() // GlobalPooling
+TEST_SUITE_END() // FP32
+
+TEST_SUITE(FP16)
+
+FIXTURE_DATA_TEST_CASE(RunSmall, CLPooling3dLayerFixture<half>, framework::DatasetMode::PRECOMMIT, combine(datasets::Small5x5Shapes(), combine(Pooling3dLayerDatasetFPSmall,
+ framework::dataset::make("DataType", DataType::F16))))
+{
+ // Validate output
+ validate(CLAccessor(_target), _reference, tolerance_f16);
+}
+
+FIXTURE_DATA_TEST_CASE(RunLarge, CLPooling3dLayerFixture<half>, framework::DatasetMode::NIGHTLY, combine(datasets::Large5dShapes(), combine(Pooling3dLayerDatasetFP,
+ framework::dataset::make("DataType",
+ DataType::F16))))
+{
+ // Validate output
+ validate(CLAccessor(_target), _reference, tolerance_f16);
+}
+
+TEST_SUITE(GlobalPooling)
+// *INDENT-OFF*
+// clang-format off
+FIXTURE_DATA_TEST_CASE(RunSmall, CLPooling3dLayerFixture<half>, framework::DatasetMode::ALL,
+ combine(combine(combine(combine(combine(combine(
+ framework::dataset::make("InputShape", { TensorShape(3U, 27U, 13U, 4U),
+ TensorShape(4U, 27U, 13U, 4U, 2U)
+ }),
+ framework::dataset::make("PoolingType", { PoolingType::AVG, PoolingType::L2, PoolingType::MAX })),
+ framework::dataset::make("PoolingSize", { Size3D(27, 13, 4) })),
+ framework::dataset::make("Strides", Size3D(1, 1, 1))),
+ framework::dataset::make("Paddings", Padding3D(0, 0, 0))),
+ framework::dataset::make("ExcludePadding", false)),
+ framework::dataset::make("DataType", DataType::F16)))
+{
+ // Validate output
+ validate(CLAccessor(_target), _reference, tolerance_f16);
+}
+
+FIXTURE_DATA_TEST_CASE(RunSmallGlobal, CLPooling3dLayerGlobalFixture<half>, framework::DatasetMode::ALL,
+ combine(combine(
+ framework::dataset::make("InputShape", { TensorShape(27U, 13U, 4U, 3U),
+ TensorShape(27U, 13U, 4U, 4U, 2U)
+ }),
+ framework::dataset::make("PoolingType", { PoolingType::AVG, PoolingType::L2, PoolingType::MAX })),
+ framework::dataset::make("DataType", DataType::F16)))
+{
+ // Validate output
+ validate(CLAccessor(_target), _reference, tolerance_f16);
+}
+FIXTURE_DATA_TEST_CASE(RunLarge, CLPooling3dLayerFixture<half>, framework::DatasetMode::NIGHTLY,
+ combine(combine(combine(combine(combine(combine(
+ framework::dataset::make("InputShape", { TensorShape(4U, 79U, 37U, 11U),
+ TensorShape(4U, 79U, 37U, 11U, 2U)
+ }),
+ framework::dataset::make("PoolingType", { PoolingType::AVG, PoolingType::L2, PoolingType::MAX })),
+ framework::dataset::make("PoolingSize", { Size3D(79, 37, 11) })),
+ framework::dataset::make("Strides", Size3D(1, 1, 1))),
+ framework::dataset::make("Paddings", Padding3D(0, 0, 0))),
+ framework::dataset::make("ExcludePadding", false)),
+ framework::dataset::make("DataType", DataType::F16)))
+{
+ // Validate output
+ validate(CLAccessor(_target), _reference, tolerance_f16);
+}
+// clang-format on
+// *INDENT-ON*
+TEST_SUITE_END() // GlobalPooling
+TEST_SUITE_END() // FP16
+TEST_SUITE_END() // Float
+TEST_SUITE_END() // Pooling3dLayer
+TEST_SUITE_END() // CL
+} // namespace validation
+} // namespace test
+} // namespace arm_compute
diff --git a/tests/validation/fixtures/Pooling3dLayerFixture.h b/tests/validation/fixtures/Pooling3dLayerFixture.h
new file mode 100644
index 0000000000..c1b3519e80
--- /dev/null
+++ b/tests/validation/fixtures/Pooling3dLayerFixture.h
@@ -0,0 +1,156 @@
+/*
+ * Copyright (c) 2022 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.
+ */
+#ifndef ARM_COMPUTE_TEST_POOLING_3D_LAYER_FIXTURE
+#define ARM_COMPUTE_TEST_POOLING_3D_LAYER_FIXTURE
+
+#include "arm_compute/core/TensorShape.h"
+#include "arm_compute/core/Types.h"
+#include "arm_compute/core/utils/misc/ShapeCalculator.h"
+#include "arm_compute/runtime/Tensor.h"
+#include "tests/AssetsLibrary.h"
+#include "tests/Globals.h"
+#include "tests/IAccessor.h"
+#include "tests/framework/Asserts.h"
+#include "tests/framework/Fixture.h"
+#include "tests/validation/reference/Pooling3dLayer.h"
+#include <random>
+namespace arm_compute
+{
+namespace test
+{
+namespace validation
+{
+template <typename TensorType, typename AccessorType, typename FunctionType, typename T>
+class Pooling3dLayerValidationGenericFixture : public framework::Fixture
+{
+public:
+ template <typename...>
+ void setup(TensorShape shape, Pooling3dLayerInfo pool_info, DataType data_type)
+ {
+ _target = compute_target(shape, pool_info, data_type);
+ _reference = compute_reference(shape, pool_info, data_type);
+ }
+
+protected:
+ template <typename U>
+ void fill(U &&tensor)
+ {
+ if(tensor.data_type() == DataType::F32)
+ {
+ std::uniform_real_distribution<float> distribution(-1.0f, 1.0f);
+ library->fill(tensor, distribution, 0);
+ }
+ else if(tensor.data_type() == DataType::F16)
+ {
+ arm_compute::utils::uniform_real_distribution_16bit<half> distribution{ -1.0f, 1.0f };
+ library->fill(tensor, distribution, 0);
+ }
+ else // data type is quantized_asymmetric
+ {
+ ARM_COMPUTE_ERROR("Passed Type Not Supported");
+ }
+ }
+
+ TensorType compute_target(TensorShape shape, Pooling3dLayerInfo info,
+ DataType data_type)
+ {
+ // Create tensors
+ TensorType src = create_tensor<TensorType>(shape, data_type, 1, QuantizationInfo(), DataLayout::NDHWC);
+ const TensorShape dst_shape = misc::shape_calculator::compute_pool3d_shape((src.info()->tensor_shape()), info);
+ TensorType dst = create_tensor<TensorType>(dst_shape, data_type, 1, QuantizationInfo(), DataLayout::NDHWC);
+
+ // Create and configure function
+ FunctionType pool_layer;
+ pool_layer.validate(src.info(), dst.info(), info);
+ pool_layer.configure(&src, &dst, info);
+
+ ARM_COMPUTE_ASSERT(src.info()->is_resizable());
+ ARM_COMPUTE_ASSERT(dst.info()->is_resizable());
+
+ // Allocate tensors
+ src.allocator()->allocate();
+ dst.allocator()->allocate();
+
+ ARM_COMPUTE_ASSERT(!src.info()->is_resizable());
+ ARM_COMPUTE_ASSERT(!dst.info()->is_resizable());
+
+ // Fill tensors
+ fill(AccessorType(src));
+
+ // Compute function
+ pool_layer.run();
+ return dst;
+ }
+
+ SimpleTensor<T> compute_reference(TensorShape shape, Pooling3dLayerInfo info, DataType data_type)
+ {
+ // Create reference
+ SimpleTensor<T> src(shape, data_type, 1, QuantizationInfo(), DataLayout::NDHWC);
+ // Fill reference
+ fill(src);
+ return reference::pooling_3d_layer<T>(src, info);
+ }
+
+ TensorType _target{};
+ SimpleTensor<T> _reference{};
+};
+
+template <typename TensorType, typename AccessorType, typename FunctionType, typename T>
+class Pooling3dLayerValidationFixture : public Pooling3dLayerValidationGenericFixture<TensorType, AccessorType, FunctionType, T>
+{
+public:
+ template <typename...>
+ void setup(TensorShape shape, PoolingType pool_type, Size3D pool_size, Size3D stride, Padding3D padding, bool exclude_padding, DataType data_type)
+ {
+ Pooling3dLayerValidationGenericFixture<TensorType, AccessorType, FunctionType, T>::setup(shape, Pooling3dLayerInfo(pool_type, pool_size, stride, padding, exclude_padding),
+ data_type);
+ }
+};
+
+template <typename TensorType, typename AccessorType, typename FunctionType, typename T>
+class Pooling3dLayerGlobalValidationFixture : public Pooling3dLayerValidationGenericFixture<TensorType, AccessorType, FunctionType, T>
+{
+public:
+ template <typename...>
+ void setup(TensorShape shape, PoolingType pool_type, DataType data_type)
+ {
+ Pooling3dLayerValidationGenericFixture<TensorType, AccessorType, FunctionType, T>::setup(shape, Pooling3dLayerInfo(pool_type), data_type);
+ }
+};
+
+template <typename TensorType, typename AccessorType, typename FunctionType, typename T>
+class SpecialPooling3dLayerValidationFixture : public Pooling3dLayerValidationGenericFixture<TensorType, AccessorType, FunctionType, T>
+{
+public:
+ template <typename...>
+ void setup(TensorShape src_shape, Pooling3dLayerInfo pool_info, DataType data_type)
+ {
+ Pooling3dLayerValidationGenericFixture<TensorType, AccessorType, FunctionType, T>::setup(src_shape, pool_info, data_type);
+ }
+};
+
+} // namespace validation
+} // namespace test
+} // namespace arm_compute
+#endif /* ARM_COMPUTE_TEST_POOLING_3D_LAYER_FIXTURE */
diff --git a/tests/validation/reference/Pool3D.cpp b/tests/validation/reference/Pooling3dLayer.cpp
index 85a594e262..2e8f3a0b92 100644
--- a/tests/validation/reference/Pool3D.cpp
+++ b/tests/validation/reference/Pooling3dLayer.cpp
@@ -22,7 +22,7 @@
* SOFTWARE.
*/
-#include "Pool3D.h"
+#include "Pooling3dLayer.h"
#include "arm_compute/core/utils/misc/ShapeCalculator.h"
#include "tests/validation/Helpers.h"
@@ -37,7 +37,7 @@ namespace reference
using namespace arm_compute::misc::shape_calculator;
template <typename T>
-SimpleTensor<T> pool3d_internal(const SimpleTensor<T> &src, const Pool3DInfo &pool3d_info, SimpleTensor<uint32_t> *indices)
+SimpleTensor<T> pooling_3d_layer_internal(const SimpleTensor<T> &src, const Pooling3dLayerInfo &pool3d_info, SimpleTensor<uint32_t> *indices)
{
TensorShape pooled_shape = compute_pool3d_shape(src.shape(), pool3d_info);
SimpleTensor<T> dst{ pooled_shape, src.data_type(), 1 };
@@ -57,9 +57,9 @@ SimpleTensor<T> pool3d_internal(const SimpleTensor<T> &src, const Pool3DInfo &po
const int pool_size_height = pool3d_info.is_global_pooling ? src.shape()[idx_height] : pool3d_info.pool_size.height;
const int pool_size_depth = pool3d_info.is_global_pooling ? src.shape()[idx_depth] : pool3d_info.pool_size.depth;
- const int pool_stride_width = static_cast<int>(pool3d_info.strides.width);
- const int pool_stride_height = static_cast<int>(pool3d_info.strides.height);
- const int pool_stride_depth = static_cast<int>(pool3d_info.strides.depth);
+ const int pool_stride_width = static_cast<int>(pool3d_info.stride.width);
+ const int pool_stride_height = static_cast<int>(pool3d_info.stride.height);
+ const int pool_stride_depth = static_cast<int>(pool3d_info.stride.depth);
const int pad_left = static_cast<int>(pool3d_info.padding.left);
const int pad_top = static_cast<int>(pool3d_info.padding.top);
@@ -144,7 +144,6 @@ SimpleTensor<T> pool3d_internal(const SimpleTensor<T> &src, const Pool3DInfo &po
{
const auto val = static_cast<T>(
src[batch_offset_src + depth_offset_src + height_offset_src + x * num_channels + c]);
-
if(val > max_val)
{
max_val = val;
@@ -189,33 +188,33 @@ SimpleTensor<T> pool3d_internal(const SimpleTensor<T> &src, const Pool3DInfo &po
return dst;
}
-template SimpleTensor<float> pool3d(const SimpleTensor<float> &src, const Pool3DInfo &pool3d_info, const QuantizationInfo &output_qinfo, SimpleTensor<uint32_t> *indices);
-template SimpleTensor<half> pool3d(const SimpleTensor<half> &src, const Pool3DInfo &pool3d_info, const QuantizationInfo &output_qinfo, SimpleTensor<uint32_t> *indices);
+template SimpleTensor<float> pooling_3d_layer(const SimpleTensor<float> &src, const Pooling3dLayerInfo &pool3d_info, const QuantizationInfo &output_qinfo, SimpleTensor<uint32_t> *indices);
+template SimpleTensor<half> pooling_3d_layer(const SimpleTensor<half> &src, const Pooling3dLayerInfo &pool3d_info, const QuantizationInfo &output_qinfo, SimpleTensor<uint32_t> *indices);
template <typename T>
-SimpleTensor<T> pool3d(const SimpleTensor<T> &src, const Pool3DInfo &pool3d_info, const QuantizationInfo &output_qinfo, SimpleTensor<uint32_t> *indices)
+SimpleTensor<T> pooling_3d_layer(const SimpleTensor<T> &src, const Pooling3dLayerInfo &pool3d_info, const QuantizationInfo &output_qinfo, SimpleTensor<uint32_t> *indices)
{
ARM_COMPUTE_UNUSED(output_qinfo);
- return pool3d_internal<T>(src, pool3d_info, indices);
+ return pooling_3d_layer_internal<T>(src, pool3d_info, indices);
}
template <>
-SimpleTensor<int8_t> pool3d<int8_t>(const SimpleTensor<int8_t> &src, const Pool3DInfo &pool3d_info, const QuantizationInfo &output_qinfo, SimpleTensor<uint32_t> *indices)
+SimpleTensor<int8_t> pooling_3d_layer<int8_t>(const SimpleTensor<int8_t> &src, const Pooling3dLayerInfo &pool3d_info, const QuantizationInfo &output_qinfo, SimpleTensor<uint32_t> *indices)
{
SimpleTensor<float> src_tmp = convert_from_asymmetric(src);
- SimpleTensor<float> dst_tmp = pool3d_internal<float>(src_tmp, pool3d_info, indices);
+ SimpleTensor<float> dst_tmp = pooling_3d_layer_internal<float>(src_tmp, pool3d_info, indices);
return convert_to_asymmetric<int8_t>(dst_tmp, output_qinfo);
}
template <>
-SimpleTensor<uint8_t> pool3d<uint8_t>(const SimpleTensor<uint8_t> &src, const Pool3DInfo &pool3d_info, const QuantizationInfo &output_qinfo, SimpleTensor<uint32_t> *indices)
+SimpleTensor<uint8_t> pooling_3d_layer<uint8_t>(const SimpleTensor<uint8_t> &src, const Pooling3dLayerInfo &pool3d_info, const QuantizationInfo &output_qinfo, SimpleTensor<uint32_t> *indices)
{
SimpleTensor<float> src_tmp = convert_from_asymmetric(src);
- SimpleTensor<float> dst_tmp = pool3d_internal<float>(src_tmp, pool3d_info, indices);
+ SimpleTensor<float> dst_tmp = pooling_3d_layer_internal<float>(src_tmp, pool3d_info, indices);
return convert_to_asymmetric<uint8_t>(dst_tmp, output_qinfo);
}
} // namespace reference
} // namespace validation
} // namespace test
-} // namespace arm_compute \ No newline at end of file
+} // namespace arm_compute
diff --git a/tests/validation/reference/Pool3D.h b/tests/validation/reference/Pooling3dLayer.h
index bdb5744ecc..481a0d3024 100644
--- a/tests/validation/reference/Pool3D.h
+++ b/tests/validation/reference/Pooling3dLayer.h
@@ -38,10 +38,11 @@ namespace validation
namespace reference
{
template <typename T>
-SimpleTensor<T> pool3d_internal(const SimpleTensor<T> &src, const Pool3DInfo &pool3d_info, SimpleTensor<uint32_t> *indices);
+SimpleTensor<T> pooling_3d_layer_internal(const SimpleTensor<T> &src, const Pooling3dLayerInfo &pool3d_info, SimpleTensor<uint32_t> *indices = nullptr);
template <typename T>
-SimpleTensor<T> pool3d(const SimpleTensor<T> &src, const Pool3DInfo &pool3d_info, const QuantizationInfo &output_qinfo, SimpleTensor<uint32_t> *indices);
+SimpleTensor<T> pooling_3d_layer(const SimpleTensor<T> &src, const Pooling3dLayerInfo &pool3d_info, const QuantizationInfo &output_qinfo = QuantizationInfo(),
+ SimpleTensor<uint32_t> *indices = nullptr);
} // namespace reference
} // namespace validation
} // namespace test
diff --git a/utils/TypePrinter.h b/utils/TypePrinter.h
index 664a39d150..dae81e4a5a 100644
--- a/utils/TypePrinter.h
+++ b/utils/TypePrinter.h
@@ -2083,6 +2083,122 @@ inline std::string to_string(const PoolingLayerInfo &info)
return str.str();
}
+/** Formatted output of the Size3D type.
+ *
+ * @param[out] os Output stream
+ * @param[in] size Type to output
+ *
+ * @return Modified output stream.
+ */
+inline ::std::ostream &operator<<(::std::ostream &os, const Size3D &size)
+{
+ os << size.width << "x" << size.height << "x" << size.depth;
+
+ return os;
+}
+
+/** Formatted output of the Size3D type.
+ *
+ * @param[in] type Type to output
+ *
+ * @return Formatted string.
+ */
+inline std::string to_string(const Size3D &type)
+{
+ std::stringstream str;
+ str << type;
+ return str.str();
+}
+
+/** Formatted output of the Padding3D type.
+ *
+ * @param[out] os Output stream.
+ * @param[in] padding3d Padding info for 3D spatial dimension shape.
+ *
+ * @return Modified output stream.
+ */
+inline ::std::ostream &operator<<(::std::ostream &os, const Padding3D &padding3d)
+{
+ os << padding3d.left << "," << padding3d.right << ","
+ << padding3d.top << "," << padding3d.bottom << ","
+ << padding3d.front << "," << padding3d.back;
+ return os;
+}
+
+/** Converts a @ref Padding3D to string
+ *
+ * @param[in] padding3d Padding3D value to be converted
+ *
+ * @return String representing the corresponding Padding3D
+ */
+inline std::string to_string(const Padding3D &padding3d)
+{
+ std::stringstream str;
+ str << padding3d;
+ return str.str();
+}
+
+/** Formatted output of the DimensionRoundingType type.
+ *
+ * @param[out] os Output stream.
+ * @param[in] rounding_type DimensionRoundingType Dimension rounding type when down-scaling, or compute output shape of pooling(2D or 3D).
+ *
+ * @return Modified output stream.
+ */
+inline ::std::ostream &operator<<(::std::ostream &os, const DimensionRoundingType &rounding_type)
+{
+ switch(rounding_type)
+ {
+ case DimensionRoundingType::CEIL:
+ os << "CEIL";
+ break;
+ case DimensionRoundingType::FLOOR:
+ os << "FLOOR";
+ break;
+ default:
+ ARM_COMPUTE_ERROR("NOT_SUPPORTED!");
+ }
+ return os;
+}
+
+/** Formatted output of the Pooling 3d Layer Info.
+ *
+ * @param[out] os Output stream.
+ * @param[in] info Pooling 3D layer info to print to output stream.
+ *
+ * @return Modified output stream.
+ */
+inline ::std::ostream &operator<<(::std::ostream &os, const Pooling3dLayerInfo &info)
+{
+ os << "{Type=" << info.pool_type << ","
+ << "IsGlobalPooling=" << info.is_global_pooling;
+ if(!info.is_global_pooling)
+ {
+ os << ","
+ << "PoolSize=" << info.pool_size << ", "
+ << "Stride=" << info.stride << ", "
+ << "Padding=" << info.padding << ", "
+ << "Exclude Padding=" << info.exclude_padding << ", "
+ << "fp_mixed_precision=" << info.fp_mixed_precision << ", "
+ << "DimensionRoundingType=" << info.round_type;
+ }
+ os << "}";
+ return os;
+}
+
+/** Formatted output of the Pooling 3d Layer Info.
+ *
+ * @param[in] info Type to output.
+ *
+ * @return Formatted string.
+ */
+inline std::string to_string(const Pooling3dLayerInfo &info)
+{
+ std::stringstream str;
+ str << info;
+ return str.str();
+}
+
/** Formatted output of the PriorBoxLayerInfo.
*
* @param[in] info Type to output.
@@ -2134,33 +2250,6 @@ inline std::string to_string(const Size2D &type)
return str.str();
}
-/** Formatted output of the Size3D type.
- *
- * @param[out] os Output stream
- * @param[in] size Type to output
- *
- * @return Modified output stream.
- */
-inline ::std::ostream &operator<<(::std::ostream &os, const Size3D &size)
-{
- os << size.width << "x" << size.height << "x" << size.depth;
-
- return os;
-}
-
-/** Formatted output of the Size2D type.
- *
- * @param[in] type Type to output
- *
- * @return Formatted string.
- */
-inline std::string to_string(const Size3D &type)
-{
- std::stringstream str;
- str << type;
- return str.str();
-}
-
/** Formatted output of the ConvolutionMethod type.
*
* @param[out] os Output stream
@@ -3097,29 +3186,6 @@ inline std::string to_string(const BoxNMSLimitInfo &info)
return str.str();
}
-/** Formatted output of the DimensionRoundingType type.
- *
- * @param[out] os Output stream.
- * @param[in] rounding_type DimensionRoundingType to output.
- *
- * @return Modified output stream.
- */
-inline ::std::ostream &operator<<(::std::ostream &os, const DimensionRoundingType &rounding_type)
-{
- switch(rounding_type)
- {
- case DimensionRoundingType::CEIL:
- os << "CEIL";
- break;
- case DimensionRoundingType::FLOOR:
- os << "FLOOR";
- break;
- default:
- ARM_COMPUTE_ERROR("NOT_SUPPORTED!");
- }
- return os;
-}
-
/** Converts a @ref DimensionRoundingType to string
*
* @param[in] rounding_type DimensionRoundingType value to be converted
@@ -3133,34 +3199,6 @@ inline std::string to_string(const DimensionRoundingType &rounding_type)
return str.str();
}
-/** Formatted output of the Padding3D type.
- *
- * @param[out] os Output stream.
- * @param[in] padding3d Padding3D to output.
- *
- * @return Modified output stream.
- */
-inline ::std::ostream &operator<<(::std::ostream &os, const Padding3D &padding3d)
-{
- os << padding3d.left << "," << padding3d.right << ","
- << padding3d.top << "," << padding3d.bottom << ","
- << padding3d.front << "," << padding3d.back;
- return os;
-}
-
-/** Converts a @ref Padding3D to string
- *
- * @param[in] padding3d Padding3D value to be converted
- *
- * @return String representing the corresponding Padding3D
- */
-inline std::string to_string(const Padding3D &padding3d)
-{
- std::stringstream str;
- str << padding3d;
- return str.str();
-}
-
/** Formatted output of the Conv3dInfo type.
*
* @param[out] os Output stream.