2011/7/23 Glynn Clements <glynn at gclements.plus.com>: >> seems to be same with G_chop(), right? > > Right; the comment for G_chop() says: > > * modified copy of G_squeeze(); RB March 2000 <Radim.Blazek at dhv.cz> done in r47408. Martin -- Martin Landa <landa.martin gmail.com> * http://geo.fsv.cvut.cz/~landa