qpython android IOError: [Erno 2] 没有这样的文件或目录

Posted 2023-04-14

【中文标题】qpython android IOError: [Erno 2] 没有这样的文件或目录

【英文标题】：qpython android IOError: [Erno 2] No such file or directory

【发布时间】：2018-04-08 00:56:09

【问题描述】：

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了正确的目录约定？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')
        

如果没有 'r' 参数，它会引发相同的错误。还尝试了双正斜杠和反斜杠...

【参考方案1】：

您似乎没有设置图像的完整路径，它错过了绝对路径开头的斜线。

尝试 /storage/emulated..... 而不是 storage/emulated ....