rsqrt() [2/2]

static constexpr FASTLED_FORCE_INLINE s12x4 fl::s12x4::rsqrt ( s12x4 x )

inlinestaticconstexpr

Definition at line 200 of file s12x4.h.

                                                                           {
        return sqrt(x).mValue == 0
            ? s12x4()
            : from_raw(SCALE) / sqrt(x);
    }

References s12x4(), FASTLED_FORCE_INLINE, FL_NOEXCEPT, from_raw(), mValue, SCALE, sqrt(), and fl::x.

Here is the call graph for this function: