Oops. > Let <. : R+ -> Z+ where (<.r) is defined to be the extended integer such > that there exists a real number s in the interval [0,1) and ((<.r)=|s-r).
((<.r)=|s-r) should be ((<.r)=r-s). ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
