colorcurvature opened this issue on May 20, 2010 · 4 posts
ockham posted Thu, 20 May 2010 at 8:13 AM
The initial value for slave dials doesn't have to be zero. In human figures it usually is zero,
but there are lots of mechanical things like venetian blinds or folding tables, where the
ERC function depends on having exactly the right starting point for each slave.