None of it is published but all of it is in the C++ source code and is pretty clear!
-------- Original message --------
From: Michael Kassler <address@hidden>
Date: 22/01/2016 12:49 AM (GMT+02:00)
To: address@hidden
Subject: Algorithm for calculating slur shape
I am a user of the Guido music notation system. I believe that Lilypond has