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TriodeModel

pedalkernel::elements::nonlinear

Struct TriodeModel 

pub struct TriodeModel {
    pub mu: f64,
    pub kp: f64,
    pub kvb: f64,
    pub ex: f64,
    pub kg1: f64,
    pub rp: f64,
}
Expand description

Triode model parameters using the Koren equation.

Models common preamp tubes (12AX7, 12AT7, 12AU7) with the industry-standard Koren model for accurate tube amplifier simulation.

The Koren equation: Ip = (Vpk/Kp * ln(1 + exp(Kp * (1/mu + Vgk/sqrt(Kvb + Vpk^2)))))^Ex / KG1

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§mu: f64

Amplification factor (mu). Higher = more gain. 12AX7 ≈ 100, 12AU7 ≈ 20.

§kp: f64

Plate resistance factor. Affects output impedance.

§kvb: f64

Knee voltage constant. Affects saturation behavior.

§ex: f64

Exponent (typically 1.3-1.5). Affects transfer curve shape.

§kg1: f64

Plate current scaling factor (KG1). Scales the absolute plate current magnitude. 12AX7 ≈ 1060, 12AU7 ≈ 1180.

§rp: f64

Plate resistance at typical operating point (Ω). Used as virtual resistance in WDF tree construction. 12AX7 ≈ 62.5kΩ, 12AU7 ≈ 7.7kΩ, 12AT7 ≈ 10.9kΩ.

Trait Implementations§

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impl Clone for TriodeModel

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fn clone(&self) -> TriodeModel

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Copy for TriodeModel

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impl Debug for TriodeModel

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fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter. Read more

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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