scirs2_integrate::geometric::volume_preserving

Struct StuartVortex

pub struct StuartVortex {
    pub alpha: f64,
    pub k: f64,
}

Expand description

Stuart vortex flow

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§alpha: f64

Amplitude parameter

§k: f64

Wavenumber

Trait Implementations§

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impl DivergenceFreeFlow for StuartVortex

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fn dim(&self) -> usize

Dimension of the phase space

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fn evaluate(&self, x: &ArrayView1<'_, f64>, t: f64) -> Array1<f64>

Evaluate the vector field at a point

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fn verify_divergence_free(&self, x: &ArrayView1<'_, f64>, t: f64, h: f64) -> f64

Verify divergence-free condition (for debugging)

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impl StreamFunction for StuartVortex

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fn psi(&self, x: f64, y: f64, t: f64) -> f64

Evaluate stream function at a point

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fn velocity(&self, x: f64, y: f64, t: f64) -> (f64, f64)

Compute velocity field from stream function

Auto Trait Implementations§

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impl UnwindSafe for StuartVortex

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> 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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