先看一个例子: 声明一个接口:
// - * / 运算的标准接口!
public interface Calculator {int add(int i, int j);int sub(int i, int j);int mul(int i, int j);int div(int i, int j);
}实现该接口:
package com.sunsplanter.prox…
使用 from skimage.draw import circle 报错如下:
from skimage.draw import circle
ImportError: cannot import name circle from skimage.draw (/home/onur/.local/lib/python3.9/site-packages/skimage/draw/__init__.py)修改:
from skimage.draw …