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Decrement operation in tf; tf.assign_sub()

2022-08-11 07:51:00 【phac123】

Introduction

  • Assignment operation, update the value of the parameter and return.
  • Before calling assign_sub, use tf.Variable to define the variable w as trainable (self-updating).

Code

import tensorflow as tfx = tf.Variable(4.7)x.assign_sub(1)print("x:", x)x = tf.Variable(tf.constant(6))x.assign_sub(1)print(x)

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