On Sun, Mar 14, 2010 at 11:04 PM, Kip Murray <[email protected]> wrote: > Quaternions have a matrix representation in which the sum and product of > quaternions correspond to the sum and product of the representing matrices, > and > the determinant of the matrix is the square of the represented quaternion's > magnitude.
Yes. And other approaches are also possible. http://www.jsoftware.com/jwiki/System/Requests/Quaternions -- Raul ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
