有人可以帮忙,为什么我会收到此错误AttributeError: module 'tensorflow' has no attribute 'version'
? ver已安装TF2.0.0.rc0
from __future__ import absolute_import, division, print_function, unicode_literals
# TensorFlow and tf.keras
import tensorflow as tf
from tensorflow import keras
# Helper libraries
import pandas as pd
import numpy as np
import matplotlib.pyplot as plt
print(tf.version)