Applicable Products

Product	Supported (√/x)
Ascend 950PR/Ascend 950DT	√
Atlas A3 training products/Atlas A3 inference products	√
Atlas A2 training products/Atlas A2 inference products	√
Atlas training products	√
Atlas inference products	√
Atlas 200I/500 A2 inference products	√

Description

Queries the version number based on a software package name. The version number is a character string. It is the same as the value of version in the version.info file in the package installation directory.

Prototype

C Prototype

aclError aclsysGetVersionStr(char *pkgName, char *versionStr)

Python Function

version_str, ret = acl.get_version_str(pkgName)

Parameters

Parameter	Description
pkgName	Str, software package name. The CANN package name must be the same as the directory name in ${INSTALL_DIR}/share/info. Replace ${INSTALL_DIR} with the CANN component directory. For example, if the installation is performed by the root user, the default file storage path is /usr/local/Ascend/cann. The driver package name is driver. The firmware package name is firmware.

Parameter

Description

pkgName

Str, software package name.

The CANN package name must be the same as the directory name in ${INSTALL_DIR}/share/info. Replace ${INSTALL_DIR} with the CANN component directory. For example, if the installation is performed by the root user, the default file storage path is /usr/local/Ascend/cann.

The driver package name is driver.

The firmware package name is firmware.

Return Values

Return Value	Description
version_str	Str, version number of the string type.
ret	Int. 0 on success; else, failure. For details, see aclError.

Function: get_version_str

Applicable Products

Description

Prototype

Parameters

Return Values