Exercise 3 - Datasets in .mat format not working

[RegaledTyper]

Hi @dibgerge,

The files provided in exercise 3 are not working. Whenever 'ex3data1.mat' is loaded using your script, it returns "ValueError: Unknown mat file type, version 97, 116".

I have even tried loading the file in MATLAB but it just returns this error "Unable to read MAT-file /MATLAB Drive/ex3data1.mat. Not a binary MAT-file. Try load -ASCII to read as text."

Could we please get alternative datasets, thanks.