Jul 20, 2017 · 1 min read
It often confuses people when you use a name in one context and then as an argument in another.
Your general functions such as normalise take an argument ‘x’ but you have already talked about your use of the “x scale “ and “y scale”.
So, please change your arbitrary numeric argument name from ‘x’ to something else, ’n’ or ‘v’.
