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FaceVectorField

oxiphysics_geometry::discrete_geometry

Struct FaceVectorField 

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pub struct FaceVectorField {
    pub num_faces: usize,
    pub vectors: Vec<[f64; 3]>,
}
Expand description

A discrete vector field on a mesh, storing one tangent vector per face.

Vectors are stored in 3D ambient space but should lie in the tangent plane of the respective face.

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§num_faces: usize

Number of faces in the underlying mesh.

§vectors: Vec<[f64; 3]>

Per-face tangent vectors.

Implementations§

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impl FaceVectorField

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pub fn zeros(num_faces: usize) -> Self

Construct a zero vector field.

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pub fn from_vec(vectors: Vec<[f64; 3]>) -> Self

Construct from a given list of per-face vectors.

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pub fn project_to_tangent(&mut self, mesh: &DiscreteMesh)

Project each face vector into the tangent plane of the face.

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pub fn norm(&self) -> f64

L2 norm of the vector field.

Trait Implementations§

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impl Clone for FaceVectorField

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fn clone(&self) -> FaceVectorField

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 FaceVectorField

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

Formats the value using the given formatter. Read more

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