In a message dated 9/27/98 1:12:31 AM Eastern Daylight Time, kimo@stones.com writes: > i have a list, or matrix with the numbers 5,10,15,20,25,30 (example) > suppose i do a whole bunch of stuff and i get the number 10. how do i scan > the > matrix or list to see if that number, 10, is in it? for a list... 0->b For a,1,dim(list) If list[a]=10 1->b EndFor If b=1...