Vectorize atan() for double.

2026-04-10 11:34:33 +08:00 · 2022-10-01 01:49:30 +00:00
parent 1e1848fdb1
commit c475228b28
12 changed files with 104 additions and 4 deletions
--- a/Eigen/src/Core/arch/SSE/PacketMath.h
+++ b/Eigen/src/Core/arch/SSE/PacketMath.h
@@ -178,6 +178,7 @@ struct packet_traits<double> : default_packet_traits {
    HasExp  = 1,
    HasSqrt = 1,
    HasRsqrt = 1,
+    HasATan = 1,
    HasBlend = 1,
    HasFloor = 1,
    HasCeil = 1,