hsc3-0.20: Haskell SuperCollider
Safe HaskellSafe-Inferred
LanguageHaskell2010

Sound.Sc3.Common.Math.Filter

Contents

Description

Filter coefficient calculations.

Synopsis

Documentation

type SosCoef t = (t, t, t, t, t) Source #

SOS filter coefficients, (a0,a1,a2,b1,b2)

bw_lpf_or_hpf_coef :: Floating n => Bool -> n -> n -> SosCoef n Source #

Butterworth low pass or high pass SOS filter coefficients, (a0,a1,a2,b1,b2).

type Iir2Coef t = (t, t, t) Source #

Two place infinite impulse response filter coefficients, (a0,b1,b2)

rlpf_coef :: Floating n => (n -> n -> n) -> (n, n, n) -> Iir2Coef n Source #

rlpf coefficients, (a0,b1,b2).

resonz_coef :: Floating n => (n, n, n) -> Iir2Coef n Source #

resonz coefficients, (a0,b1,b2).

Pinking

type Pinking_Param t = (t, t, t, t, t, t, t) Source #