Performance Sampler Configuration File

The following table describes the fields in the sampler_config_tf.proto file. Find the file in /amct_tensorflow/proto/sampler_config_tf.proto under the AMCT installation directory.

**Table 1** sampler_config_tf.proto
Parameter	Required/Optional	Type	Field	Description
SamplerConfig	-	-	-	Performance sampler configuration.
SamplerConfig	Optional	AscendSamplerConfig	ascend_sampler_config	Performance sampler configuration for Ascend hardware.
AscendSamplerConfig	-	-	-	Performance sampler configuration for Ascend hardware.
	Required	String	soc_version	Ascend SoC version. Currently, only the following versions are supported: Ascend610 SD3403
	Required	String	input_shape	Input shape.
	Required	DistributeConfig	distribute_config	Distribution configuration file.
	Required	LogLevel	log	Log level of performance sampling. The options are null, debug, info, warning, and error. If the setting is debug, saves the intermediate files of performance sampling in amct_log/tempxxx/. If the setting is other values, otherwise.
	Optional	AtcConfig	atc	Passthrough configuration for ATC.
AtcConfig	-	-	-	Passthrough configuration for ATC.
AtcConfig	Repeated	MapFieldEntry	options	ATC option.
MapFieldEntry	-	-	-	ATC option.
	Required	String	key	Key of an ATC option.
	Required	String	value	Value of an ATC option.
DistributeConfig	Required	String	ip	IP address of the server where the NCS package is located.
DistributeConfig	Required	String	port	Port of the server where the NCS package is located.

The following is an example of the performance sampler configuration file (sampler_config.cfg):

ascend_sampler_config: {
    soc_version: "xxx"
    input_shape: "input:32,224,224,3"
    distribute_config:{
       ip:'xx.xx.xx.xx'
       port:'8000'
    }
    log: null
    atc: {
        options: [
            {key: "input_format", value: "NHWC"},
            {key: "mode", value: "1"}
        ]
    }
}

Parent topic: Reference