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GLIFNeuron

sc_neurocore_engine::neurons::biophysical

Struct GLIFNeuron 

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pub struct GLIFNeuron {
Show 17 fields
    pub v: f64,
    pub theta: f64,
    pub theta_inf: f64,
    pub i_asc1: f64,
    pub i_asc2: f64,
    pub v_rest: f64,
    pub v_reset: f64,
    pub tau_m: f64,
    pub tau_theta: f64,
    pub tau_asc1: f64,
    pub tau_asc2: f64,
    pub a_theta: f64,
    pub delta_theta: f64,
    pub r_asc1: f64,
    pub r_asc2: f64,
    pub resistance: f64,
    pub dt: f64,

}
Expand description

Allen GLIF5 — LIF + threshold adaptation + after-spike currents.

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§v: f64§theta: f64§theta_inf: f64§i_asc1: f64§i_asc2: f64§v_rest: f64§v_reset: f64§tau_m: f64§tau_theta: f64§tau_asc1: f64§tau_asc2: f64§a_theta: f64§delta_theta: f64§r_asc1: f64§r_asc2: f64§resistance: f64§dt: f64

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impl GLIFNeuron

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pub fn new() -> Self

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fn finite_values(values: &[f64]) -> bool

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fn valid_runtime(&self) -> bool

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fn derivatives( &self, v: f64, theta: f64, i_asc1: f64, i_asc2: f64, current: f64, ) -> [f64; 4]

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fn add_scaled(state: [f64; 4], slope: [f64; 4], scale: f64) -> [f64; 4]

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fn rk4_candidate(&self, current: f64) -> Option<[f64; 4]>

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

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pub fn simulate(&mut self, n_steps: usize, current: f64) -> (Vec<f64>, i64)

Run n_steps of the candidate-first RK4 recurrence under a constant current, recording the membrane voltage after every step.

Reuses [step] verbatim so the compiled inner loop is bit-identical to the per-step path; returns the voltage trace and the total spike count.

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pub fn reset(&mut self)

Trait Implementations§

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impl Clone for GLIFNeuron

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fn clone(&self) -> GLIFNeuron

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 GLIFNeuron

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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 GLIFNeuron

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fn default() -> Self

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

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fn borrow_mut(&mut self) -> &mut 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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