The aliases was originally deprecated in NumPy 1.20; for more details and guidance see the original release note at:
时间: 2024-09-30 17:14:01 浏览: 7
The "np.int" alias was deprecated in NumPy 1.20[^1]. This means that using `np.int` instead of the built-in `int` is no longer recommended, as it might cause errors in future versions. To avoid these issues, you should directly use `int` without the numpy prefix. However, if you need to maintain compatibility with specific integer precisions, you could replace `np.int` with `np.int64` or `np.int32`.
If you encounter an error related to this deprecation, it's suggested to consult the official NumPy release notes for further information on how to update your code accordingly and what steps to take as you transition to the newer syntax.
Here's a quick example illustrating the difference:
```python
# Before (deprecated):
import numpy as np
x = np.int(10)
# After (recommended):
x = int(10)
```