--aicore_num

Applicability

Product	Supported
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	√

Description

Sets the number of AI Cores for model compilation.

This option is reserved in the current version. If you need to use this option, retain the default.

Arguments

Argument: This option is reserved in the current version. If you need to use this option, retain the default.

The default argument of this option varies according to the processor version. You can view the default value of aicore_num in the ${INSTALL_DIR}/${os.arch}/data/platform_config/<soc_version>.ini file. The following shows the default value of aicore_num:

[SoCInfo]
#aicore_num default value, also the maximum value.
ai_core_cnt=xx

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.
${os.arch} indicates the OS version and architecture. Change them as required.
<soc_version> indicates the Ascend AI Processor model. Set it as required.

Default: the allowed maximum

Suggestions and Benefits

None

Examples

--aicore_num=1

Dependencies and Restrictions