+rref button (oops), +factorial button
commite5d03e7aafb2b0a6a21a9b20c38d086420347306
authorAlex Klinkhamer <grencez@gmail.com>
Mon, 21 Jul 2008 20:35:38 +0000 (21 16:35 -0400)
committerAlex Klinkhamer <grencez@gmail.com>
Mon, 21 Jul 2008 20:35:38 +0000 (21 16:35 -0400)
treec0685ef1e824b2bdd290d9d11162db94ab3ee7c5
parent1f47a9681ceca793c69d5326fdbf47669cc63854
+rref button (oops), +factorial button

The functions nCr and nPr work, I just haven't decided how to integrate
them visually.
src/infix-parser.lisp
src/overload/client-fns.lisp
src/overload/numbers.lisp
src/webui/calcupage-buttons.lisp