diff options
Diffstat (limited to 'tests/validation/reference/PoolingLayer.cpp')
| -rw-r--r-- | tests/validation/reference/PoolingLayer.cpp | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/tests/validation/reference/PoolingLayer.cpp b/tests/validation/reference/PoolingLayer.cpp index 5f4edfe49c..bf7bd0c1df 100644 --- a/tests/validation/reference/PoolingLayer.cpp +++ b/tests/validation/reference/PoolingLayer.cpp @@ -1,5 +1,5 @@ /* - * Copyright (c) 2017-2020 Arm Limited. + * Copyright (c) 2017-2021, 2023 Arm Limited. * * SPDX-License-Identifier: MIT * @@ -40,7 +40,6 @@ using namespace arm_compute::misc::shape_calculator; template <typename T, typename ACC_T, typename std::enable_if<is_floating_point<T>::value, int>::type> SimpleTensor<T> pooling_layer_internal(const SimpleTensor<T> &src, const PoolingLayerInfo &info, SimpleTensor<uint32_t> *indices, DataLayout data_layout) { - ARM_COMPUTE_ERROR_ON(info.is_global_pooling && (src.shape().x() != src.shape().y())); // Create reference SimpleTensor<T> dst{ compute_pool_shape(TensorInfo(src.shape(), 1, src.data_type()), info), src.data_type(), 1 }; auto pooled_shape = compute_pool_shape(TensorInfo(src.shape(), 1, src.data_type()), info); @@ -84,20 +83,28 @@ SimpleTensor<T> pooling_layer_internal(const SimpleTensor<T> &src, const Pooling { int wstart = w * pool_stride_x - pad_left; int hstart = h * pool_stride_y - pad_top; + + // Used to calculate kernel indices + int kh_start = std::max(0, -hstart); + int kw_start = std::max(0, -wstart); + int max_ker_index{ 0 }; + int wend = std::min(wstart + pool_size_x, w_src); int hend = std::min(hstart + pool_size_y, h_src); wstart = std::max(wstart, 0); hstart = std::max(hstart, 0); - auto max_val = std::numeric_limits<ACC_T>::lowest(); + auto max_val = info.use_inf_as_limit ? -std::numeric_limits<ACC_T>::infinity() : std::numeric_limits<ACC_T>::lowest(); int max_index{ 0 }; - for(int y = hstart; y < hend; ++y) + + for(int y = hstart, kh = kh_start; y < hend; ++y, ++kh) { - for(int x = wstart; x < wend; ++x) + for(int x = wstart, kw = kw_start; x < wend; ++x, ++kw) { const auto val = static_cast<ACC_T>(src[b * z_src * h_src * w_src + r * h_src * w_src + y * w_src + x]); if(val > max_val) { - max_val = val; + max_val = val; + max_ker_index = pool_size_x * (kh) + (kw); if(data_layout == DataLayout::NCHW) { max_index = coord2index(src.shape(), Coordinates(x, y, r, 0)); @@ -113,7 +120,7 @@ SimpleTensor<T> pooling_layer_internal(const SimpleTensor<T> &src, const Pooling dst[b * z_dst * h_dst * w_dst + r * h_dst * w_dst + h * w_dst + w] = static_cast<T>(max_val); if(indices) { - (*indices)[b * z_dst * h_dst * w_dst + r * h_dst * w_dst + h * w_dst + w] = max_index; + (*indices)[b * z_dst * h_dst * w_dst + r * h_dst * w_dst + h * w_dst + w] = (info.use_kernel_indices) ? max_ker_index : max_index; } } } |