exponential()

void MayaFlux::Kinesis::Discrete::exponential ( std::span< double >  data, double  a, double  b, double  base = std::numbers::e  )

noexcept

Exponential map y = a * base^(b*x) applied in-place Scalar transcendental — not SIMD hot-path.

Parameters

data	Target span
a	Scale factor
b	Rate
base	Base (default: e)

Definition at line 23 of file Transform.cpp.

{
    if (base == std::numbers::e) {
        std::ranges::transform(data, data.begin(),
            [a, b](double x) { return a * std::exp(b * x); });
    } else {
        std::ranges::transform(data, data.begin(),
            [a, b, base](double x) { return a * std::pow(base, b * x); });
    }
}

References a, and b.