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AstrocyteLIFNeuron

sc_neurocore_engine::neurons::multi_compartment

Struct AstrocyteLIFNeuron 

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pub struct AstrocyteLIFNeuron {
    pub v: f64,
    pub ca: f64,
    pub tau_m: f64,
    pub tau_ca: f64,
    pub e_l: f64,
    pub theta: f64,
    pub v_reset: f64,
    pub ca_delta: f64,
    pub ca_thresh: f64,
    pub g_glio: f64,
    pub dt: f64,
}
Expand description

Astrocyte-LIF hybrid unit with calcium wave feedback.

Models the tripartite synapse: a glial astrocyte monitors extracellular glutamate from a paired LIF neuron and provides slow homeostatic feedback via calcium-dependent gliotransmitter release.

dCa/dt = -Ca/τ_ca + δ · S_pre(t) (calcium rise on presynaptic spike) I_glio = g_glio · H(Ca - Ca_thresh) (gliotransmitter release) dV/dt = -(V - E_L)/τ_m + I_ext + I_glio (LIF with glial feedback)

Reference: Perea, Navarrete & Araque, “Tripartite synapses” (2009).

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§v: f64§ca: f64§tau_m: f64§tau_ca: f64§e_l: f64§theta: f64§v_reset: f64§ca_delta: f64§ca_thresh: f64§g_glio: f64§dt: f64

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impl AstrocyteLIFNeuron

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pub fn new() -> Self

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pub fn step_with_pre(&mut self, i_ext: f64, pre_spike: bool) -> i32

Step with external current and presynaptic spike indicator.

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

Simple step (no presynaptic spike).

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pub fn reset(&mut self)

Trait Implementations§

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impl Clone for AstrocyteLIFNeuron

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fn clone(&self) -> AstrocyteLIFNeuron

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 AstrocyteLIFNeuron

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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 AstrocyteLIFNeuron

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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_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)
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fn into(self) -> U

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