Hi all, I've made some changes (not yet released) to the math/misc addon. The changes are in the linear algebra area and are predominantly to linear.ijs and matfacto.ijs. Apart from adding the LU decomposition verb from the wiki, the most substantive change was to gauss_elimination which should now successfully transform matrices that don't need any rowswaps.
Before I release the changes, I'd be keen for others to review them and get back to me. You can view a diff of the changes here: https://github.com/jsoftware/math_misc/compare/1326588..4b13636 Checkout the repository to test if desired. Thanks! ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
