Where is the .mat file?

[Zhouziyuya]

When I run the jupyter file, there occurs an error: FileNotFoundError: [Errno 2] No such file or directory: 'data.mat'.

[akhilvasvani]

Unfortunately, I cannot publicly release the mat file because it is private data. However, I will be releasing similar data as well as a script to experiment with, and so there will not be an error occurring.