aclgrphSetOpAttr

Product	Supported or Not
Atlas A3 training products / Atlas A3 inference products	√
Atlas A2 training products / Atlas A2 inference products	√
Atlas 200I/500 A2 inference products	√
Atlas inference products	√
Atlas training products	√

Sets node attributes to modify a graph.

      
           graphStatus aclgrphSetOpAttr(Graph &graph, aclgrphAttrType attr_type, const char_t *cfg_path)

Parameter	Input/Output	Description
graph	Input/Output	Input: graph to be modified by setting attributes. Output: modified graph.
attr_type	Input	The enumeration of attr_type is defined as follows: enum aclgrphAttrType { ATTR_TYPE_KEEP_DTYPE = 0, ATTR_TYPE_WEIGHT_COMPRESS }; ATTR_TYPE_KEEP_DTYPE: preserves the computing precision of certain operators at model build time. ATTR_TYPE_WEIGHT_COMPRESS: compresses weights for certain operators at model build time.
cfg_path	Output	Configuration file path. Example configuration files: To preserve the computing precision: Opname1 Opname2 ... To compress weight: Opname1;Opname2

Parameter

Input/Output

Description

graph

Input/Output

Input: graph to be modified by setting attributes.

Output: modified graph.

attr_type

Input

The enumeration of attr_type is defined as follows:

enum aclgrphAttrType { ATTR_TYPE_KEEP_DTYPE = 0, ATTR_TYPE_WEIGHT_COMPRESS };

ATTR_TYPE_KEEP_DTYPE: preserves the computing precision of certain operators at model build time.

ATTR_TYPE_WEIGHT_COMPRESS: compresses weights for certain operators at model build time.

cfg_path

Output

Configuration file path. Example configuration files:

To preserve the computing precision:

Opname1
Opname2
...

To compress weight:

Opname1;Opname2

Parameter	Type	Description
-	graphStatus	GRAPH_SUCCESS(0): success. Other values: failure. For details, see ge::graphStatus.

Parameter

Type

Description

graphStatus

GRAPH_SUCCESS(0): success.

Other values: failure. For details, see ge::graphStatus.

None

Parent topic: aclgrph APIs