public Average(SIMDOptions options) => (sum, counter, _options) = (math.Zero, 0, options);
public Sum(SIMDOptions options) => (_options, sum) = (options, math.Zero);
internal static BatchProcessResult Average <T, Accumulator, Quotient, Math>(ReadOnlySpan <T> source, SIMDOptions simdOptions, ref Accumulator result, ref long counter)
where T : struct
where Accumulator : struct
where Quotient : struct
where Math : struct, IMathsOperations <T, Accumulator, Quotient>
{
counter += source.Length;
return(simdOptions switch
{
SIMDOptions.OnlyIfSame => SumNoSimd <T, Accumulator, Quotient, Math>(source, ref result),
SIMDOptions.WithOverflowHandling => SumSimdChecked <T, Accumulator, Quotient, Math>(source, ref result),
SIMDOptions.Fastest => SumSimdUnchecked <T, Accumulator, Quotient, Math>(source, ref result),
_ => throw new InvalidOperationException()
});
