I was starting to write some matrix functions (i.e. ref, rref, transpose, etc) when I thought to ask, did anyone else do this? A -- View this message in context: http://forum.openscad.org/Matrix-functions-tp11359.html Sent from the OpenSCAD mailing list archive at Nabble.com.

On Jan 31, 2015, at 11:38 AM, adrian <adrianh.bsc@gmail.com> wrote: > I was starting to write some matrix functions (i.e. ref, rref, transpose, > etc) when I thought to ask, did anyone else do this? > There are some in scad-utils: Transformations: https://github.com/openscad/scad-utils/blob/master/transformations.scad General linear algebra: https://github.com/openscad/scad-utils/blob/master/linalg.scad -Marius