Struct LbmConfig

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pub struct LbmConfig {
    pub nx: usize,
    pub ny: usize,
    pub nz: usize,
    pub tau: f64,
    pub rho0: f64,
    pub force_x: f64,
    pub force_y: f64,
    pub force_z: f64,
}

Expand description

Configuration for an LBM simulation.

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§nx: usize

Grid size in X direction (cells).

§ny: usize

Grid size in Y direction (cells).

§nz: usize

Grid size in Z direction (cells).

§tau: f64

BGK relaxation time τ (lattice units, τ > 0.5 for stability).

§rho0: f64

Initial density (ρ₀, lattice units, default 1.0).

§force_x: f64

Body force in X (lattice units per step²).

§force_y: f64

Body force in Y.

§force_z: f64

Body force in Z.

Implementations§

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impl LbmConfig

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pub fn viscosity(&self) -> f64

Kinematic viscosity ν = cs²(τ − 0.5) in lattice units (cs² = 1/3).

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pub fn n_cells(&self) -> usize

Total number of cells.

Trait Implementations§

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impl Clone for LbmConfig

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fn clone(&self) -> LbmConfig

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 LbmConfig

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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 LbmConfig

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fn default() -> Self

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

Auto Trait Implementations§

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impl UnwindSafe for LbmConfig

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> Downcast<T> for T

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fn downcast(&self) -> &T

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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> 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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