Python错误:AttributeError: module ‘tensorflow’ has no attribute ‘Session’(已解决)

Python错误:AttributeError: module ‘tensorflow’ has no attribute ‘Session’(已解决)

Python错误:AttributeError: module ‘tensorflow’ has no attribute ‘Session’(已解决)_第1张图片
Python错误:AttributeError: module ‘tensorflow’ has no attribute ‘Session’(已解决)_第2张图片
Windows刚安装好Tensorflow以后运行

import tensorflow as tf
hello = tf.constant('hello world')
sess = tf.Session()
print(sess.run(hello))

结果报错

AttributeError Traceback (most recent call last)
in

   import tensorflow as tf
   hello = tf.constant('hello world')
   sess = tf.Session()
    print(sess.run(hello))

AttributeError: module ‘tensorflow’ has no attribute ‘Session’

是因为在新的Tensorflow 2.0版本中已经移除了Session这一模块,改换运行代码

tf.compat.v1.Session()

即:

import tensorflow as tf
tf.compat.v1.disable_eager_execution()
hello = tf.constant('hello,tensorf')
sess = tf.compat.v1.Session()
print(sess.run(hello))

运行结果:

'hello,world'

1
或者也可以在引用tensorflow时,

import tensorflow.compat.v1 as tf

1
即:

import tensorflow.compat.v1 as tf
hello = tf.constant('hello world')
sess = tf.compat.v1.Session()
print(sess.run(hello))

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版权声明:本文为CSDN博主「菩提树下祈愿少年」的原创文章,遵循CC 4.0 BY-SA版权协议,转载请附上原文出处链接及本声明。
原文链接:https://blog.csdn.net/qq_43069920/article/details/106410206

我用第二个不行

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