_EagerTensorBase.numpy() takes 1 positional argument but 2 were given

这个错误通常是因为在调用 `numpy()` 方法时，不小心传递了一个额外的参数。`numpy()` 方法不应该接受任何参数，它只是将 TensorFlow 张量转换为 NumPy 数组。

请检查你的代码，确保在调用 `numpy()` 方法时没有传递任何参数。如果问题仍然存在，请提供更多代码和上下文，以便我更好地帮助你解决问题。

相关问题

__array__() takes 1 positional argument but 2 were given

This error message indicates that you have passed two arguments to a function or method that only takes one argument.

For example, if you have a numpy array object and you try to call the `__array__()` method with two arguments, you will get this error message. The `__array__()` method only takes one argument, which is the dtype of the returned array.

To fix this error, make sure you are only passing one argument to the function or method that you are calling. If you are unsure of the correct number of arguments, consult the documentation or source code for the function or method.

TypeError: ToTensor.__init__() takes 1 positional argument but 2 were given

这个错误通常是因为在实例化 ToTensor 类时传入了多余的参数。ToTensor 类是 PyTorch 中用于将 PIL 图像或 numpy 数组转换为张量的类。正确的用法是直接实例化 ToTensor 类，例如：

from torchvision.transforms import ToTensor

transform = ToTensor()

如果还是出现这个错误，可能是因为代码中有其他地方出现了问题。可以检查一下代码中是否有其他地方也使用了 ToTensor 类，并且传入了多余的参数。