Execution of script rsmooth as a function is not supported:

[mhamilt]

Somewhere in between MATLAB 2021b and 2023b there is the following error

Execution of script rsmooth as a function is not supported:
path/to/matlab/yin/private/rsmooth.m

This is true for both windows and macOS versions. The MacBook used was arm64, the windows machine is x86_64

[mhamilt]

Problem seemed to relate to the precompiled .mex binaries., Solution for us was to recompile for arm64.

From the top level of the repository

mex yin/private/src/cumnorm_inplace.c -R2018a -outdir yin/private
mex yin/private/src/interp_inplace.c -R2018a -outdir yin/private
mex yin/private/src/rdiff_inplace.c -R2018a -outdir yin/private
mex yin/private/src/dftoperiod.c -R2018a -outdir yin/private
mex yin/private/src/mininrange.c -R2018a -outdir yin/private
mex yin/private/src/rsmooth.c -R2018a -outdir yin/private
mex yin/private/src/dftoperiod2.c -R2018a -outdir yin/private
mex yin/private/src/minparabolic.c -R2018a -outdir yin/private
mex yin/private/src/rsum_inplace.c -R2018a -outdir yin/private

Could be added as part of the startup, but that will obviously open up problems where the compilation fails.

[lemonzi]

Oops, I haven't used this code in years. I don't remember where I got the Yin codebase from but, if this has become the de-facto source, I'd be happy to accept a pull request with the updated binaries.

[mhamilt]

YIN was available directly from IRCAM, but the links no longer work. I couldn't find a repo from IRCAM or Alain de Cheveigné online, so I made a mirror with some extra notes:

https://github.com/mhamilt/yin

I think best practice would have the compiled binaries in a release and some kind of "make" script in source so I will hold off with a pull request for now.