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GammaMotorNeuron

sc_neurocore_engine::neurons::motor

Struct GammaMotorNeuron 

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pub struct GammaMotorNeuron {
    pub v: f64,
    pub v_rest: f64,
    pub v_reset: f64,
    pub v_threshold: f64,
    pub tau: f64,
    pub adapt: f64,
    pub tau_adapt: f64,
    pub a_adapt: f64,
    pub gain: f64,
    pub dynamic: bool,
    pub dt: f64,
}
Expand description

Gamma motor neuron — innervates intrafusal fibres of muscle spindles.

Regulates proprioceptive sensitivity by adjusting spindle tension. Smaller soma than alpha, lower firing rates (5-30 Hz), no PIC. Simple LIF with spike-frequency adaptation (slow K+ current). Two subtypes: dynamic (bag1, velocity-sensitive) and static (bag2/chain, length-sensitive) — controlled by dynamic flag.

Prochazka & Hulliger, Prog. Brain Res. 80, 1989. Taylor et al., J. Physiol. 519(3), 1999.

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§v: f64§v_rest: f64§v_reset: f64§v_threshold: f64§tau: f64§adapt: f64§tau_adapt: f64§a_adapt: f64§gain: f64§dynamic: bool§dt: f64

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impl GammaMotorNeuron

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pub fn new() -> Self

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pub fn dynamic() -> Self

Dynamic gamma — innervates bag1 intrafusal fibres (velocity-sensitive).

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pub fn static_type() -> Self

Static gamma — innervates bag2/chain intrafusal fibres (length-sensitive).

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pub fn step(&mut self, drive: f64) -> i32

Step with fusimotor drive (arbitrary units, ≥ 0). Returns spike (1/0).

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pub fn reset(&mut self)

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impl Clone for GammaMotorNeuron

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fn clone(&self) -> GammaMotorNeuron

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 Debug for GammaMotorNeuron

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

Formats the value using the given formatter. Read more
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impl Default for GammaMotorNeuron

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fn default() -> Self

Returns the “default value” for a type. Read more

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impl<T> Any for T
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fn borrow(&self) -> &T

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fn borrow_mut(&mut self) -> &mut T

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impl<T> CloneToUninit for T
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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn into(self) -> U

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Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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type Init = T

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