Tensorflow text_generation-问答-阿里云开发者社区-阿里云

我正在处理代码
https://www.tensorflow.org/tutorials/sequences/text_generation

当我到达该行时，会产生以下错误。

sampled_indices = tf.random.categorical(example_batch_predictions[0], num_samples=1)
sampled_indices = tf.squeeze(sampled_indices,axis=-1).numpy()
错误

AttributeError
Traceback (most recent call last)
在

----> 1 sampled_indices = tf.random.categorical(example_batch_predictions[0], num_samples=1)
2 sampled_indices = tf.squeeze(sampled_indices,axis=-1).numpy()

AttributeError: module 'tensorflow._api.v1.random' has no attribute 'categorical'
系统信息 - TensorFlow版本：1.12 Uupntu上的Jupyter NoteBooks