Reorder

A primitive to copy data between memory formats. More...

Functions
dnnl_status_t DNNL_API	dnnl_reorder_primitive_desc_create (dnnl_primitive_desc_t *reorder_primitive_desc, const dnnl_memory_desc_t *src_md, dnnl_engine_t src_engine, const dnnl_memory_desc_t *dst_md, dnnl_engine_t dst_engine, const_dnnl_primitive_attr_t attr)
	Initializes a reorder_primitive_desc using the description of the source (src_engine and src_md) and destination (dst_engine and dst_md) memory, and an attr attribute. More...

Detailed Description

A primitive to copy data between memory formats.

See also

Reorder in developer guide

Reorder in C++ API

Function Documentation

dnnl_reorder_primitive_desc_create()

dnnl_status_t DNNL_API dnnl_reorder_primitive_desc_create	(	dnnl_primitive_desc_t *	reorder_primitive_desc,
		const dnnl_memory_desc_t *	src_md,
		dnnl_engine_t	src_engine,
		const dnnl_memory_desc_t *	dst_md,
		dnnl_engine_t	dst_engine,
		const_dnnl_primitive_attr_t	attr
	)

Initializes a reorder_primitive_desc using the description of the source (src_engine and src_md) and destination (dst_engine and dst_md) memory, and an attr attribute.

Inputs:

• input (dnnl_query_src_md, 0)

Outputs:

• output (dnnl_query_dst_md, 0)

Examples:

cnn_inference_f32.c, cpu_cnn_training_f32.c, and cross_engine_reorder.c.