Function spectrum_analyzer::scaling::combined

pub fn combined<'a>(
    fncs: &'a [SpectrumScalingFunction<'a>]
) -> Box<dyn Fn(f32, &SpectrumDataStats) -> f32 + 'a>

Combines several scaling functions into a new single one.

Example

Some(&combined(&[&divide_by_N, &scale_20_times_log10]))