struct dnnl::inner_product_backward_data::desc
Overview
Descriptor for an inner product backward propagation primitive. More…
#include <dnnl.hpp> struct desc { // fields dnnl_inner_product_desc_t data; // construction desc( const memory::desc& diff_src_desc, const memory::desc& weights_desc, const memory::desc& diff_dst_desc ); };
Detailed Documentation
Descriptor for an inner product backward propagation primitive.
Construction
desc( const memory::desc& diff_src_desc, const memory::desc& weights_desc, const memory::desc& diff_dst_desc )
Constructs a descriptor for an inner product backward propagation primitive.
All the memory descriptors may be initialized with the dnnl::memory::format_tag::any value of
format_tag
. Parameters:
diff_src_desc | Memory descriptor for diff src. |
weights_desc | Memory descriptor for weights. |
diff_dst_desc | Memory descriptor for diff dst. |