问题
I have a ".mat" file that I want to open and see the contents of. Since I don't have MATLAB, I downloaded GNU's Octave. Since I'm working on Mac's TERMINAL, I'm not exactly sure how to open the ".mat" file so that I can see the contents. Can anyone help me with this? Thanks!
回答1:
Not sure which version of .mat file you might have, or whether Octave keeps up with the latest Matlab formats.
Here's a link that might be a good start.
Bottom line is that you can say: load MyMatFile.mat right at the Octave prompt.
In case you wind up having to write code to read the .mat file ever: I've done this before and it was not difficult, but was time-consuming. Mat file format for 2012a
回答2:
If your file contains only numbers, no .mat header, then this should work:
variable = load("filename")
来源：https://stackoverflow.com/questions/9915658/how-do-you-open-mat-files-in-octave