greg wrote: > p.s. if min(a,b,c,d,e) is the same as min([a,b,c,d,e]), then what is = the > meaning of min([a,b,c,d,e], [g,h,i,j,k])? same as min([[a,b,c,d,e], [g,h,i,j,k]]), of course. </F>