aclopStartDumpArgs
Applicability
Product |
Supported |
|---|---|
√ |
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√ |
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☓ |
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☓ |
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√ |
Description
Enables the operator statistics function. This API must be used in pair with aclopStopDumpArgs to export the operator information files to the directory specified by path. One shape corresponds to one operator information file, which contains the operator type, operator attributes, and operator input and output information such as format, data type, and shape.
Application scenario: For example, if you want to collect statistics on the operators involved in the execution of a model, you can call the aclopStartDumpArgs API before the model execution and call the aclopStopDumpArgs API after the model execution. After the successful aclopStartDumpArgs call, an operator information file for each operator shape is generated in the directory specified by path.
Prototype
aclError aclopStartDumpArgs(uint32_t dumpType, const char *path)
Parameters
Parameter |
Input/Output |
Description |
|---|---|---|
dumpType |
Input |
Type of dump information. Currently, only ACL_OP_DUMP_OP_AICORE_ARGS is supported, indicating that information about all operators is collected. #define ACL_OP_DUMP_OP_AICORE_ARGS 0x00000001U |
path |
Input |
Path for storing dump files. The path can be an absolute path or a relative path (relative to the directory where the executable file of the application is located). Ensure that the path exists or can be created. |
Returns
0 on success; else, failure. For details, see aclError.
Restrictions
This API can be used only when single-operator APIs (for example, APIs with the prefix aclnn) are executed. Otherwise, dump files cannot be generated.