Matlab built-in functions?

[sean85914]

I have converted a .m file with some build-in functions in Matlab, such as mkdir, dlmread, sub2ind and imwrite; however, after the conversion, I seen the same functions in converted Python scripts, which are not defined.
Is it possible to convert the function to Python? Or the feature is not supported?
Thanks in advance.

[sean85914]

The matlab file is from here

[praful-dodda]

I'm very new to this library as well. But I think, you may have to add those particular functions in the file libsmop.py in your somp library. For example if you want to add 'mkdir' function for your generated python file, in the libsmop.py file make a user-defined function named 'mkdir' using the built-in functions os.mkdir() or os.makedirs(). But, the author can explain better