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enum dnnl::memory::format_kind

Overview

Memory format kind. More…

#include <dnnl.hpp>

enum format_kind
{
    undef   = dnnl_format_kind_undef,
    any     = dnnl_format_kind_any,
    blocked = dnnl_blocked,
    sparse  = dnnl_format_kind_sparse,
    opaque  = dnnl_format_kind_opaque,
};

Detailed Documentation

Memory format kind.

Enum Values

undef

Undefined memory format kind, used for empty memory descriptors.

any

A special format kind that indicates that the actual format will be selected by a primitive automatically.

blocked

A tensor in a generic format described by the stride and blocking values in each dimension.

sparse

Format kind for sparse tensors.

opaque

A special format kind that indicates that tensor format is opaque.

enum dnnl::memory::data_type enum dnnl::memory::format_tag