代码运行需要什么样的 python环境

[xiaohuihui1024]

使用 Tensorflow 2.x 作为 keras 后端，报如下错误

Traceback (most recent call last):
  File ".\vuldeepecker.py", line 100, in <module>
    main()
  File ".\vuldeepecker.py", line 96, in main
    blstm.train()
  File "xxx\blstm.py", line 72, in train
    epochs=4, class_weight=self.class_weight)
  File "C:\Anaconda\Lib\site-packages\tensorflow\python\keras\engine\training.py", line 66, in _method_wrapper
    return method(self, *args, **kwargs)
  File "C:\Anaconda\Lib\site-packages\tensorflow\python\keras\engine\training.py", line 815, in fit
    model=self)
  File "C:\Anaconda\Lib\site-packages\tensorflow\python\keras\engine\data_adapter.py", line 1124, in __init__
    if class_weight:
ValueError: The truth value of an array with more than one element is ambiguous. Use a.any() or a.all()

[lily79]

这个貌似不是环境的错误，是代码的问题，在BLSTM模块里，vectors和labels弄错了，我把 vectors = np.stack(data.iloc[:, 1].values)改成了 vectors = np.stack(data.iloc[:, 0].values)，labels的处理类似，也报了你一样的错误。你这里已经改过来了吧？是改的iloc参数，还是直接把vectors和labels对调了？