Can not use the publish pdf function!

Hi! When I try to publish my code the following message comes up. For the firs error I choose to add the file to the matlab path but then when I try to publish again it says the second error. How do I fix this?

Answer 1

[Steven Lord]

The names of functions or function files in MATLAB cannot contain spaces or periods. Rename your file to remove the spaces and periods or replace them with underscore characters.

To check if a name is a valid function name, call isvarname on it.

isvarname('Exercise P.4 6.m') % Will return false
isvarname('Exercise_P_4_6.m') % Will return true