News for hackers. Stuff that matters.

A comment on 16-bit math look-up tables – the unexpected power of scaled-integer math.

Re:16-bit math look-up tables – the unexpected power of scal... by otempomores on Sunday April 02, 2017 @10:53AM (#14017362)
Is there a stdclib which allows for easy replacement of expensive funtions like fsin or fcos with lutables? Also do those not poison the cache?
[ Parent | on HN ]

There are no comments on this comment yet.