struct dnnl::resampling_forward::desc
Overview
Descriptor for resampling forward propagation. More…
#include <dnnl.hpp> struct desc { // fields dnnl_resampling_desc_t data; // construction desc( prop_kind aprop_kind, algorithm aalgorithm, const memory::desc& src_desc, const memory::desc& dst_desc ); desc( prop_kind aprop_kind, algorithm aalgorithm, const std::vector<float>& factors, const memory::desc& src_desc ); desc( prop_kind aprop_kind, algorithm aalgorithm, const std::vector<float>& factors, const memory::desc& src_desc, const memory::desc& dst_desc ); };
Detailed Documentation
Descriptor for resampling forward propagation.
Construction
desc( prop_kind aprop_kind, algorithm aalgorithm, const memory::desc& src_desc, const memory::desc& dst_desc )
Constructs a descriptor for a resampling forward propagation primitive using source and destination memory descriptors.
Destination memory descriptor may be initialized with dnnl::memory::format_tag::any value of
format_tag
. Parameters:
aprop_kind | Propagation kind. Possible values are dnnl::prop_kind::forward_training, and dnnl::prop_kind::forward_inference. |
aalgorithm | resampling algorithm kind: either dnnl::algorithm::resampling_nearest, or dnnl::algorithm::resampling_linear |
src_desc | Source memory descriptor. |
dst_desc | Destination memory descriptor. |
desc( prop_kind aprop_kind, algorithm aalgorithm, const std::vector<float>& factors, const memory::desc& src_desc )
Constructs a descriptor for a resampling forward propagation primitive using source memory descriptor and factors.
Parameters:
aprop_kind | Propagation kind. Possible values are dnnl::prop_kind::forward_training, and dnnl::prop_kind::forward_inference. |
aalgorithm | resampling algorithm kind: either dnnl::algorithm::resampling_nearest, or dnnl::algorithm::resampling_linear |
factors | Vector of scaling factors for spatial dimension. |
src_desc | Source memory descriptor. |
desc( prop_kind aprop_kind, algorithm aalgorithm, const std::vector<float>& factors, const memory::desc& src_desc, const memory::desc& dst_desc )
Constructs a descriptor for a resampling forward propagation primitive.
The destination memory descriptor may be initialized with dnnl::memory::format_tag::any value of
format_tag
. Parameters:
aprop_kind | Propagation kind. Possible values are dnnl::prop_kind::forward_training, and dnnl::prop_kind::forward_inference. |
aalgorithm | resampling algorithm kind: either dnnl::algorithm::resampling_nearest, or dnnl::algorithm::resampling_linear |
factors | Vector of scaling factors for spatial dimension. |
src_desc | Source memory descriptor. |
dst_desc | Destination memory descriptor. |