C API of mxnet for ease of testing backend in Python. More...

#include <mxnet/c_api.h>

Include dependency graph for c_api_test.h:

Functions
MXNET_DLL int	MXBuildSubgraphByOpNames (SymbolHandle sym_handle, const char prop_name, const uint32_t num_ops, const char op_names, SymbolHandle ret_sym_handle)
	Inhibit C++ name-mangling for MXNet functions. More...

MXNET_DLL int	MXSetSubgraphPropertyOpNames (const char prop_name, const uint32_t num_ops, const char *op_names)
	Given a subgraph property name, use the provided op names as the op_names attribute for that subgraph property, instead of the predefined one. This is only for the purpose of testing. More...

MXNET_DLL int	MXSetSubgraphPropertyOpNamesV2 (const char prop_name, const uint32_t num_ops, const char *op_names)
	Given a subgraph property name, use the provided op names as the op_names attribute for that subgraph property, instead of the predefined one. This is only for the purpose of testing. Compared to MXSetSubgraphPropertyOpNames(), this API will add op_names to the backend property. More...

MXNET_DLL int	MXRemoveSubgraphPropertyOpNames (const char *prop_name)
	Given a subgraph property name, delete the op name set in the SubgraphPropertyOpNameSet. More...

MXNET_DLL int	MXRemoveSubgraphPropertyOpNamesV2 (const char *prop_name)
	Given a subgraph property name, remove op_names attribute of the in the SubgraphBackend property. More...

MXNET_DLL int	MXGetEnv (const char name, const char *value)
	Get the value of an environment variable as seen by the backend. More...

MXNET_DLL int	MXSetEnv (const char name, const char value)
	Set the value of an environment variable from the backend. More...

Detailed Description

C API of mxnet for ease of testing backend in Python.

Function Documentation

◆ MXBuildSubgraphByOpNames()

MXNET_DLL int MXBuildSubgraphByOpNames	(	SymbolHandle	sym_handle,
		const char *	prop_name,
		const uint32_t	num_ops,
		const char **	op_names,
		SymbolHandle *	ret_sym_handle
	)

Inhibit C++ name-mangling for MXNet functions.

This API partitions a graph only by the operator names provided by users. This will attach a DefaultSubgraphProperty to the input graph for partitioning. This function should be used only for the testing purpose.

◆ MXGetEnv()

MXNET_DLL int MXGetEnv	(	const char *	name,
		const char **	value
	)

Get the value of an environment variable as seen by the backend.

Parameters

name	The name of the environment variable
value	The returned value of the environment variable

◆ MXRemoveSubgraphPropertyOpNames()

MXNET_DLL int MXRemoveSubgraphPropertyOpNames ( const char * prop_name )

Given a subgraph property name, delete the op name set in the SubgraphPropertyOpNameSet.

◆ MXRemoveSubgraphPropertyOpNamesV2()

MXNET_DLL int MXRemoveSubgraphPropertyOpNamesV2 ( const char * prop_name )

Given a subgraph property name, remove op_names attribute of the in the SubgraphBackend property.

◆ MXSetEnv()

MXNET_DLL int MXSetEnv	(	const char *	name,
		const char *	value
	)

Set the value of an environment variable from the backend.

Parameters

name	The name of the environment variable
value	The desired value to set the environment variable `name`

◆ MXSetSubgraphPropertyOpNames()

MXNET_DLL int MXSetSubgraphPropertyOpNames	(	const char *	prop_name,
		const uint32_t	num_ops,
		const char **	op_names
	)

Given a subgraph property name, use the provided op names as the op_names attribute for that subgraph property, instead of the predefined one. This is only for the purpose of testing.

◆ MXSetSubgraphPropertyOpNamesV2()

MXNET_DLL int MXSetSubgraphPropertyOpNamesV2	(	const char *	prop_name,
		const uint32_t	num_ops,
		const char **	op_names
	)

Given a subgraph property name, use the provided op names as the op_names attribute for that subgraph property, instead of the predefined one. This is only for the purpose of testing. Compared to MXSetSubgraphPropertyOpNames(), this API will add op_names to the backend property.

Functions