python - qpython android IOError : [Erno 2] No such file or directory

Question

我正在尝试从qpython中的简单python脚本调用图像，但收到错误消息:

qpython android IOError: [Erno 2] No such file or directory

我想知道我是否使用正确的目录约定？这是代码:

import numpy as np
from PIL import Image 

spinner = {
        1: Image.open('storage/emulated/0/qpython/scripts/shapes/norm.jpg','r'),
        2: Image.open('storage/emulated/0/qpython/scripts/shapes/square.jpg','r'),
        3: Image.open('storage/emulated/0/qpython/scripts/shapes/fly.jpg','r'),
        4: Image.open('storage/emulated/0/qpython/scripts/shapes/tri.jpg','r'),
        5: Image.open('storage/emulated/0/qpython/scripts/shapes/special.jpg','r'),
        6: Image.open('storage/emulated/0/qpython/scripts/shapes/rect.jpg','r'),
        7: Image.open('storage/emulated/0/qpython/scripts/shapes/salad.jpg','r'),
        8: Image.open('storage/emulated/0/qpython/scripts/shapes/circle.jpg','r'),
        9: Image.open('storage/emulated/0/qpython/scripts/shapes/banana.jpg','r')
        }

没有'r'参数时，它将引发相同的错误。还尝试了双正向和反斜线...

Answer 1

似乎您尚未设置图像的完整路径，因此它会错过绝对路径开头的斜线。

尝试使用/storage/emulated .....而不是存储/模拟....