Struct SphConfig

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pub struct SphConfig {
    pub n_particles: usize,
    pub smoothing_h: f64,
    pub rest_density: f64,
    pub pressure_k: f64,
    pub viscosity: f64,
    pub gravity: f64,
    pub particle_mass: f64,
    pub domain_min: [f64; 3],
    pub domain_max: [f64; 3],
    pub boundary_restitution: f64,
}

Expand description

Configuration for an SPH simulation.

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§n_particles: usize

Number of particles.

§smoothing_h: f64

Smoothing length h (m). Kernel support radius = 2h.

§rest_density: f64

Rest density ρ₀ (kg/m³).

§pressure_k: f64

Pressure stiffness constant k (Pa).

§viscosity: f64

Kinematic viscosity ν (m²/s).

§gravity: f64

Gravitational acceleration (m/s²), applied in −Y direction.

§particle_mass: f64

Particle mass (kg). If 0.0, computed as ρ₀ × (2h)³.

§domain_min: [f64; 3]

Simulation domain (AABB) minimum corner.

§domain_max: [f64; 3]

Simulation domain maximum corner.

§boundary_restitution: f64

Boundary restitution coefficient [0, 1].

Trait Implementations§

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impl Clone for SphConfig

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fn clone(&self) -> SphConfig

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 SphConfig

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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 SphConfig

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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 SphConfig

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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