AttributeError: module 'numpy' has no attribute 'int'. `np.int` was a deprecated alias for the builtin `int`. To avoid this error in existing code, use `int` by itself. Doing this will not modify any behavior and is safe. When replacing `np.int`, you may wish to use e.g. `np.int64` or `np.int32` to specify the precision. If you wish to review your current use, check the release note link for additional information. The aliases was originally deprecated in NumPy 1.20; for more details and guidance see the original release note at:
时间: 2024-03-07 16:50:14 浏览: 76
这个错误是因为在你的代码中使用了`np.int`这个已经被弃用的别名,因此建议你使用`int`本身来代替它。如果需要指定精度,可以使用`np.int32`或者`np.int64`等。
例如,如果你之前的代码中使用了`np.int`,可以改为使用`int`:
```python
x = np.array([1, 2, 3], dtype=int)
```
当然,如果你需要指定精度,也可以使用`np.int32`或者`np.int64`等:
```python
x = np.array([1, 2, 3], dtype=np.int32)
```
这样就可以避免这个错误了。
相关问题
AttributeError: module 'numpy' has no attribute 'int'. `np.int` was a deprecated alias for the builtin `int`.
AttributeError: module 'numpy' has no attribute 'int'错误是由于使用了已经被弃用的`np.int`别名导致的。在较新的版本中,`np.int`已经不再是`numpy`模块的属性。
要解决这个问题,您可以使用内置的`int`函数来代替`np.int`。内置的`int`函数是Python的一个内置函数,用于将一个值转换为整数类型。
下面是一个示例代码,展示了如何使用内置的`int`函数来代替`np.int`:
```python
import numpy as np
# 使用内置的int函数将值转换为整数类型
x = np.array([1.5, 2.7, 3.9])
x = x.astype(int)
print(x)
```
请注意,上述代码中的`astype(int)`将数组中的元素转换为整数类型。这样就可以避免使用已经被弃用的`np.int`别名。
AttributeError: module 'numpy' has no attribute 'int'. `np.int` was a deprecated alias for the builtin `int`. To avoid this error in existin
g code, you can simply replace all instances of `np.int` with `int`.
For example, if you have code that looks like this:
```
import numpy as np
x = np.array([1, 2, 3], dtype=np.int)
```
You can change it to:
```
import numpy as np
x = np.array([1, 2, 3], dtype=int)
```
This will avoid the `AttributeError` and ensure that your code will continue to work with future versions of NumPy.