inAngle {dagR} | R Documentation |
Another rather superfluous helper function, calculating the radian angle between two radian angles. Internally called by smoothArc
.
inAngle(a, b)
a |
Radian angle 1. |
b |
Radian angle 2. |
Numeric in range from -pi to pi.
Lutz P Breitling <lutz.breitling@gmail.com>
inAngle(pi, pi); inAngle(pi,-0.5*pi)/pi; inAngle(pi, 0.5*pi)/pi; inAngle(pi, 2.5*pi)/pi;