安装 Keras 的问题

Trouble with Installing Keras

我尝试了几种方法,但在尝试将 keras 安装到 Python 时遇到了很多困难。

  1. 首先,我尝试使用以下方法将其简单地导入到我的 Jupyter Notebook 中:
from keras.models import Sequential
from keras.layers import Dense

导致以下错误:

---------------------------------------------------------------------------
ModuleNotFoundError                       Traceback (most recent call last)
<ipython-input-17-b9e2c8277ae4> in <module>
----> 1 from keras.models import Sequential
      2 from keras.layers import Dense

ModuleNotFoundError: No module named 'keras'
  1. 然后,我尝试导入 tensorflow。
from tensorflow.keras.models import Sequential 
from tensorflow.keras.layers import Dense,Dropout,Activation, Flatten, Conv2D, MaxPooling2D 

这也不起作用,因为我收到了与以前类似的错误。

ModuleNotFoundError                       Traceback (most recent call last)
<ipython-input-18-9d4e366b5092> in <module>
----> 1 from tensorflow.keras.models import Sequential #used for model building
      2 from tensorflow.keras.layers import Dense,Dropout,Activation, Flatten, Conv2D, MaxPooling2D #used for model building

ModuleNotFoundError: No module named 'tensorflow'
  1. 我终于尝试通过 Anaconda 使用终端。这也失败了。
UnsatisfiableError: The following specifications were found
to be incompatible with the existing python installation in your environment:

我有 Python 3.8,但显然 keras 需要 python[version='>=2.7,<2.8.0a0|>=3.5,<3.6.0a0|>=3.6,<3.7.0a0']。如何导入 keras?

出于某种原因,kerastensorflow 不能很好地与 Python 3.8 一起使用。我会尝试恢复到 Python 3.7.