For a list of functions in Statistics and Machine Learning Toolbox that support GPU computation, see
For individual functions, look for the "Extended Capabilities" section on the relevent doc page, e.g.,
- ksdensity : https://au.mathworks.com/help/stats/ksdensity.html#refsect-extended-capabilities --> GPU Arrays, Tall Arrays and C/C++ code generation are supported
- adtest : https://au.mathworks.com/help/stats/adtest.html --> no "Extended Capabilities" at this time.