Struct AmariNeuralField

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pub struct AmariNeuralField {
    pub u: Vec<f64>,
    pub n: usize,
    pub tau: f64,
    pub a_exc: f64,
    pub a_width: f64,
    pub b_inh: f64,
    pub b_width: f64,
    pub dx: f64,
    pub dt: f64,
    w: Vec<f64>,
}

Expand description

Finite periodic Amari field with source-level Heaviside activity.

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§u: Vec<f64>

Field potential at each periodic site.

§n: usize

Number of sites.

§tau: f64

Positive field time constant.

§a_exc: f64

Local excitation amplitude.

§a_width: f64

Excitation inverse width.

§b_inh: f64

Distal inhibition amplitude.

§b_width: f64

Inhibition inverse width.

§dx: f64

Spatial grid interval.

§dt: f64

Explicit-Euler interval.

§w: Vec<f64>

Implementations§

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impl AmariNeuralField

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pub fn new(n: usize) -> Self

Construct the source-faithful default field with n periodic sites.

§Panics

Panics when fewer than two sites are requested. Use Self::with_config for a recoverable configuration path.

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pub fn with_config( n: usize, tau: f64, a_exc: f64, a_width: f64, b_inh: f64, b_width: f64, dx: f64, dt: f64, u: Vec<f64>, ) -> Result<Self, String>

Construct a fully configured field, validating state and kernel shape.

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pub fn step(&mut self, input: &[f64]) -> Result<f64, String>

Advance one simultaneous Euler step and return active-site fraction.

Errors leave the dynamic state unchanged.

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pub fn reset(&mut self)

Zero all dynamic sites while preserving configuration.

Trait Implementations§

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impl Clone for AmariNeuralField

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fn clone(&self) -> Self

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 AmariNeuralField

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl UnwindSafe for AmariNeuralField

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more

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impl<T> CloneToUninit for T
where T: Clone,

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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 from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, A> IntoAst<A> for T
where T: Into<A>, A: Ast,

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fn into_ast(self, _a: &A) -> A

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
where F: FnOnce(&Self) -> bool,

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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