bit swap in byte

Author	Message
matherp Guru Joined: 11/12/2012 Location: United Kingdom Posts: 8682	Posted: 05:19pm 27 Jul 2022       b% * &H0202020202 and &H010884422010) mod 1023 would be even faster implemented as a CSUB. Remember the biggest time cost in MMbasic is not the math but parsing the ascii. This is evidenced by integers only being fractionally quicker than double precision floats. The CSUB has only one parameter so very little to parse hence the speed improvement even with a slower algorithm