【发布时间】:2020-10-30 02:15:24
【问题描述】:
-
我有 10 个折叠,每个折叠有 2 个文件夹
face和background,我想在火车内复制不同的折叠,验证文件夹,以便火车或验证将有来自不同的face、background折叠。 -
我尝试了以下代码,但是由于Google Colab使用python 3.6.9,我不能忽略文件夹存在的错误(如python 3.9) 所以我得到以下错误:
错误:
try:
mkdir(name, mode)
except OSError:
# Cannot rely on checking for EEXIST, since the operating system
FileExistsError: [Errno 17] File exists: 'train/'
我的代码:
#--------------
# Split Dataset
#==============
# we Already have the test set
# !mkdir train
# !mkdir valid
import os, shutil
fileList = os.listdir("NewDataset")
fileList.sort()
for i in [x for x in range(10) if ((x != 9) and (x != 1))]:
# print(fileList[i])
# Train
if(i < 7):
subPathList = glob.glob('NewDataset/'+fileList[i]+'/**/', recursive=False)
for subPath in subPathList:
shutil.copytree(subPath, 'train/')
# Validate
else:
subPathList = glob.glob('NewDataset/'+fileList[i]+'/**/', recursive=False)
for subPath in subPathList:
shutil.copytree(subPath, 'valid/')
【问题讨论】:
标签: python google-colaboratory shutil copytree