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Python – tensorflow.DeviceSpec.__eq__()

  • Last Updated : 01 Aug, 2020

TensorFlow is open-source Python library designed by Google to develop Machine Learning models and deep learning  neural networks.

__eq__() is used to check the equality of two DeviceSpec objects.

Syntax: tensorflow.DeviceSpec.__eq__( other )

Parameters:

  • other: It is a DeviceSpec object.

Returns: It returns True if DeviceSpec object specifications are same otherwise it returns False.



Example 1:

Python3




# Importing the library
import tensorflow as tf
  
# Initializing Device Specification
device_spec = tf.DeviceSpec(job ="gfg2", replica = 5, task = 2, device_type ="GPU", device_index = 1)
device_spec2 = tf.DeviceSpec(job ="gfg2", replica = 5, task = 2, device_type ="GPU", device_index = 1)
  
# Printing the DeviceSpec object
print('Device Spec: ', device_spec.to_string())
print('Device Spec2: ', device_spec2.to_string())
  
# Finding the result
res = device_spec.__eq__(device_spec2)
  
# Printing the result
print('Res: ', res)

Output:


Device Spec:  /job:gfg2/replica:5/task:2/device:GPU:1
Device Spec2:  /job:gfg2/replica:5/task:2/device:GPU:1
Res:  True

Example 2:

Python3




# Importing the library
import tensorflow as tf
  
# Initializing Device Specification
device_spec = tf.DeviceSpec(job ="gfg2", replica = 5, task = 2, device_type ="GPU", device_index = 1)
device_spec2 = tf.DeviceSpec(job ="gfg2", replica = 5, task = 2, device_type ="CPU", device_index = 2)
  
# Printing the DeviceSpec object
print('Device Spec: ', device_spec.to_string())
print('Device Spec2: ', device_spec2.to_string())
  
# Finding the result
res = device_spec.__eq__(device_spec2)
  
# Printing the result
print('Res: ', res)

Output:


Device Spec:  /job:gfg2/replica:5/task:2/device:GPU:1
Device Spec2:  /job:gfg2/replica:5/task:2/device:CPU:2
Res:  False

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