hg.stevelosh.com > sand

src/utils.lisp @ d45bff9b6951 

Playing around with cubes
author Steve Losh <steve@stevelosh.com>
date Fri, 14 Oct 2016 22:51:16 +0000
parents fba3d66a6a95
children 184af4c4e8fc 
(in-package #:sand.utils)


(defun average4 (a b c d)
  (/ (+ a b c d) 4))