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| author | Manuel Bottini <manuel.bottini@arm.com> | 2019-05-15 15:30:47 +0100 |
|---|---|---|
| committer | Manuel Bottini <manuel.bottini@arm.com> | 2019-07-17 10:19:00 +0000 |
| commit | ed753266948314922ee56b0d4a3e801264011a12 (patch) | |
| tree | 24c509710ed2a7082f6ccecdc7ed20c6ae314595 /arm_compute/core/NEON/NEMath.h | |
| parent | 2ea3761416aab259d9d84620dba2e011bcb5d880 (diff) | |
| download | ComputeLibrary-ed753266948314922ee56b0d4a3e801264011a12.tar.gz | |
COMPMID-2283: Implement SIN operator for NEON
Change-Id: I31ee0e7c9a30540cfd2cad76993afb66abfccc4d
Signed-off-by: Manuel Bottini <manuel.bottini@arm.com>
Reviewed-on: https://review.mlplatform.org/c/1169
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Michalis Spyrou <michalis.spyrou@arm.com>
Diffstat (limited to 'arm_compute/core/NEON/NEMath.h')
| -rw-r--r-- | arm_compute/core/NEON/NEMath.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/arm_compute/core/NEON/NEMath.h b/arm_compute/core/NEON/NEMath.h index 59a03c9d11..560abd6cdc 100644 --- a/arm_compute/core/NEON/NEMath.h +++ b/arm_compute/core/NEON/NEMath.h @@ -146,6 +146,22 @@ int32x4_t rounding_divide_by_pow2(int32x4_t x, int exponent); */ int32_t rounding_divide_by_pow2(int32_t x, int exponent); +/** Calculate sine. + * + * @param[in] val Input vector value in radians, F32 format. + * + * @return The calculated sine. + */ +float32x4_t vsinq_f32(float32x4_t val); + +/** Calculate sine. + * + * @param[in] val Input vector value in radians, F32 format. + * + * @return The calculated sine. + */ +float32x2_t vsin_f32(float32x2_t val); + #ifdef __ARM_FEATURE_FP16_VECTOR_ARITHMETIC /** Calculate hyperbolic tangent. * @@ -217,6 +233,15 @@ float16x8_t vexpq_f16(float16x8_t x); * @return The calculated power. */ float16x8_t vpowq_f16(float16x8_t val, float16x8_t n); + +/** Calculate sine. + * + * @param[in] val Input vector value in radians, F16 format. + * + * @return The calculated sine. + */ +float16x8_t vsinq_f16(float16x8_t val); + #endif /* __ARM_FEATURE_FP16_VECTOR_ARITHMETIC */ } // namespace arm_compute #include "arm_compute/core/NEON/NEMath.inl" |