Err when running single_index.py

[eziohzy]

Firstly, thank you for sharing your work.
When I run "python3 main/single_index.py -cfg configs/caltech.yaml" according to GETTING_STARTED.md, some errors occur.
FileNotFoundError: [Errno 2] No such file or directory: '/data/caltech101/query/airplanes/image_0004.jpg'

And I find that the variable(path) is fixed in single_index.py line 5:
path = '/data/caltech101/query/airplanes/image_0004.jpg'

[nthhiep]

You need to check if "/data/caltech101/query/airplanes/image_0004.jpg" file exists in your computer or not.