Math

Transcendental functions, precision levels, and fast approximations

SIMD polynomial approximations for common math functions. Faster than scalar f32::exp() and friends, with configurable precision.

  1. Transcendentals — Exponentials, logarithms, power, roots
  2. Precision Levels_lowp, _midp, full precision — when to use each
  3. Approximationsrcp, rsqrt, Newton-Raphson refinement