| commit | 76c2badba375dd8f785e92079dbd4290038a2750 | [log] [tgz] |
|---|---|---|
| author | Joe Ramsay <Joe.Ramsay@arm.com> | Thu Jan 19 13:19:38 2023 +0000 |
| committer | Joe Ramsay <joe.ramsay@arm.com> | Thu Jan 19 13:19:43 2023 +0000 |
| tree | 64325bba339d4ac084d0b3b46a3e85e99b1400ad | |
| parent | cd28f3c4253257027f9834eb7b17db047346a267 [diff] |
pl/math: Add vector/Neon tan New routine uses a similar technique to the single-precision Neon routine, but with an extra reduction to pi/8 using the double-angle formula. It is accurate to 3.5 ULP.