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| author | Joe Ramsay <Joe.Ramsay@arm.com> | 2022-06-16 12:08:16 +0100 |
|---|---|---|
| committer | Joe Ramsay <joe.ramsay@arm.com> | 2022-06-16 12:08:16 +0100 |
| commit | ea4649a6ea3b79033755217613bd8ab4791c1dea (patch) | |
| tree | d5e8ac002b51b524aa66db33b4d166558c68e35c /pl/math/test/ulp_wrappers.h | |
| parent | 9440393e38953b415e790860691860169b690434 (diff) | |
| download | arm-optimized-routines-ea4649a6ea3b79033755217613bd8ab4791c1dea.tar.gz | |
pl/math: Add vector/Neon atan
Successfully ran tests and benchmarks. New routine is accurate to 3 ulps.
Diffstat (limited to 'pl/math/test/ulp_wrappers.h')
| -rw-r--r-- | pl/math/test/ulp_wrappers.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/pl/math/test/ulp_wrappers.h b/pl/math/test/ulp_wrappers.h index 75b63b1..f1bfdf2 100644 --- a/pl/math/test/ulp_wrappers.h +++ b/pl/math/test/ulp_wrappers.h @@ -17,6 +17,7 @@ static int sincos_mpfr_cos(mpfr_t y, const mpfr_t x, mpfr_rnd_t r) { mpfr_sin(y, static float v_erff(float x) { return __v_erff(argf(x))[0]; } static float v_erfcf(float x) { return __v_erfcf(argf(x))[0]; } static float v_log10f(float x) { return __v_log10f(argf(x))[0]; } +static double v_atan(double x) { return __v_atan(argd(x))[0]; } static double v_atan2(double x, double y) { return __v_atan2(argd(x), argd(y))[0]; } static double v_erf(double x) { return __v_erf(argd(x))[0]; } static double v_erfc(double x) { return __v_erfc(argd(x))[0]; } @@ -25,6 +26,7 @@ static double v_log10(double x) { return __v_log10(argd(x))[0]; } static float vn_erff(float x) { return __vn_erff(argf(x))[0]; } static float vn_erfcf(float x) { return __vn_erfcf(argf(x))[0]; } static float vn_log10f(float x) { return __vn_log10f(argf(x))[0]; } +static double vn_atan(double x) { return __vn_atan(argd(x))[0]; } static double vn_atan2(double x, double y) { return __vn_atan2(argd(x), argd(y))[0]; } static double vn_erf(double x) { return __vn_erf(argd(x))[0]; } static double vn_erfc(double x) { return __vn_erfc(argd(x))[0]; } @@ -33,6 +35,7 @@ static double vn_log10(double x) { return __vn_log10(argd(x))[0]; } static float Z_erff(float x) { return _ZGVnN4v_erff(argf(x))[0]; } static float Z_erfcf(float x) { return _ZGVnN4v_erfcf(argf(x))[0]; } static float Z_log10f(float x) { return _ZGVnN4v_log10f(argf(x))[0]; } +static double Z_atan(double x) { return _ZGVnN2v_atan(argd(x))[0]; } static double Z_atan2(double x, double y) { return _ZGVnN2vv_atan2(argd(x), argd(y))[0]; } static double Z_erf(double x) { return _ZGVnN2v_erf(argd(x))[0]; } static double Z_erfc(double x) { return _ZGVnN2v_erfc(argd(x))[0]; } |