我使用的是tensorflow 2.0.0。' and len(config.get_visible_devices('GPU')) > 0
2020-06-09T09:20:02.871768+00:00 app[worker.1]: AttributeError: module 'tensorflow_core._api.v2.config' has no attribute 'get_visible_devices&
在Tensorflow 2.0环境中执行命令sess = tf.Session()时,将收到如下错误消息:File "<stdin>", line 1, in <module>
AttributeError: module 'tensorflow' has no attribute 'Session<
: 'Tensor' object has no attribute 'numpy'
ValueError: Cannot evaluate tensor using `eval()`: No default session is registered.module 'tensorflow' has no attribute 'enable_eager_execution
import tensorflow.python.keras.backend as K
init_op = tf.group(tf.tables_initializer--------------------------------------------------------------------------- <ipython-input-40-82
以下是我的代码中有问题的部分: import tensorflow as tf from keras import backend asK
session = K.get_session()
for layer in model.layers:这就是我所得到的: "module 'tensorflow._api.v1.keras&