Python – tensorflow.DeviceSpec.device_type Attribute

TensorFlow是谷歌设计的开源Python库，用于开发机器学习模型和深度学习神经网络。

device_type是用来获取DeviceSpec的设备类型。

语法: tensorflow.DeviceSpec.device_type

返回：它返回设备类型。

示例 1:

# Importing the library
import tensorflow as tf
  
# Initializing Device Specification
device_spec = tf.DeviceSpec(job ="gfg", device_type ="CPU", device_index = 1)
  
# Printing the DeviceSpec object
print('Device Spec: ', device_spec)
  
# Getting device type
device_type = device_spec.device_type
  
# Printing the result
print('Device Type: ', device_type)

输出:

Device Spec:  <tensorflow.python.framework.device_spec.DeviceSpecV2 object at 0x7fe5ba96af48>
Device Type:  CPU

示例 2:

# Importing the library
import tensorflow as tf
  
# Initializing Device Specification
device_spec = tf.DeviceSpec(job ="gfg", device_type ="GPU", device_index = 1)
  
# Printing the DeviceSpec object
print('Device Spec: ', device_spec)
  
# Getting device type
device_type = device_spec.device_type
  
# Printing the result
print('Device Type: ', device_type)

输出:

Device Spec:  <tensorflow.python.framework.device_spec.DeviceSpecV2 object at 0x7fe5ba96aee8>
Device Type:  GPU