SLEEF (SIMD Library for Evaluating Elementary Functions) is a library that facilitates programming with SIMD instructions. It implements the trigonometric functions, inverse trigonometric functions, exponential and logarithmic functions in double precision without table look-ups, scattering from, or gathering into SIMD registers, or conditional branches.
In this release, some functions for evaluation in single precision are added. The added functions are: sinf, cosf, tanf, asinf, acosf, atanf, logf, expf, atan2f, and cbrtf.
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