To call Python functions from MATLAB, need to install a supported version of Python. You probably already checked for that. How do I merge two dictionaries in a single expression (taking union of dictionaries)? It is my understanding (as well as the understanding of the creator of the language) that the intended usage for dict(**y) is for creating dictionaries for readability purposes, e.g. fun() # calling a function Run this code online Output : Hey u called fun () The moment fun () is executed, The control goes to function definition. I don't think anyone finds what I'm working on interesting. . def testMLFunction (): return "hello from Python" print (testMLFunction ()) PHP Questions; Search. Running python script on cmd(Windows) through java script, Run python code inside