Angular Unit
The default angular unit is degrees. To change the angular unit, enter
model.component(<ctag>).geom(<tag>).angularUnit(newAngularUnit);
where newAngularUnit is deg or rad.
To get the current angular unit, enter
String currentUnit = model.component(<ctag>).geom(<tag>).angularUnit();
The angular is used in fields for angles. You can override the unit, for example by entering 0.3[rad]. Numeric inputs and outputs of trigonometric functions are always assumed to be in radians, though.