aboutsummaryrefslogtreecommitdiffhomepage
path: root/unsupported/Eigen/src/SpecialFunctions/arch/NEON/SpecialFunctions.h
Commit message (Collapse)AuthorAge
* Fix bad NEON fp16 checkGravatar Antonio Sanchez2020-12-04
|
* Special function implementations for half/bfloat16 packets.Gravatar Antonio Sanchez2020-12-04
Current implementations fail to consider half-float packets, only half-float scalars. Added specializations for packets on AVX, AVX512 and NEON. Added tests to `special_packetmath`. The current `special_functions` tests would fail for half and bfloat16 due to lack of precision. The NEON tests also fail with precision issues and due to different handling of `sqrt(inf)`, so special functions bessel, ndtri have been disabled. Tested with AVX, AVX512.