Update officecaltech.py

Author: thucbx99

tllib/vision/datasets/officecaltech.py

@@ -51,9 +51,10 @@ def __init__(self, root: str, task: str, download: Optional[bool] = False, **kwa
  if download:
  for dir in self.directories.values():
  if not os.path.exists(os.path.join(root, dir)):
- download_and_extract_archive(url="https://cloud.tsinghua.edu.cn/f/e93f2e07d93243d6b57e/?dl=1",
+ download_and_extract_archive(url="https://cloud.tsinghua.edu.cn/f/eea518fa781a41d1b20e/?dl=1",
  download_root=os.path.join(root, 'download'),
- filename="officecaltech.tgz", remove_finished=False, extract_root=root)
+ filename="office-caltech.tgz", remove_finished=False,
+ extract_root=root)
  break
  else:
  list(map(lambda dir, _: check_exits(root, dir), self.directories.values()))
@@ -72,4 +73,4 @@ def num_classes(self):
 
  @classmethod
  def domains(cls):
- return list(cls.directories.keys())
+ return list(cls.directories.keys())