What is the command that takes a polyline and fits a matching curve inside of it. Just saw a tutorial on it and cant find the tutorial anymore. The curve takes it shape loosely from the polyline.
On the command line CurveThroughPolyLine with CurveType=ControlPoint
For a curve which goes through the vertices of the polyline use CurveThroughPolyLine with CurveType=Interpolated.
For curve with possibly fewer control points which goes through or close to the vertices of the polyline use FitCrv