Loose offset logic

[pascal (Pascal Golay)]

Hello- please see

Edit/Greville point explanation wanted

That is not a uniqe property of Greville points. Locations of control points can be computed after moving an edit point which is a member of a different set of edit points. There are limitations on the locations of edit points with a minimum requirement that at least one edit point be within the region of influence of each control point, and a additional restriction if a banded matrix is desired. While Greville points are a good choice for edit points they are not the only choice. The edit poin…

-Pascal