module 'numpy' has no attribute 'bool'.

The error message "module 'numpy' has no attribute 'bool'" typically occurs when you try to access the 'bool' attribute of the 'numpy' module, but it doesn't exist.

In numpy, the boolean data type is represented by the 'bool_' attribute, not 'bool'. So, to work with boolean values in numpy, you can use 'numpy.bool_' instead. Here's an example:

import numpy as np

x = np.array([True, False])
print(x.dtype)  # Output: bool_

You can also explicitly convert other data types to boolean using functions like 'numpy.bool_', 'numpy.bool8', or 'numpy.bool_'.

If you're still experiencing issues or have more questions, please let me know!