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MeshQuality

oxiphysics_geometry::mesh_quality

Struct MeshQuality 

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pub struct MeshQuality {
    pub aspect_ratio: f64,
    pub min_angle_deg: f64,
    pub max_angle_deg: f64,
    pub skewness: f64,
    pub jacobian: f64,
}
Expand description

Quality metrics for a single mesh element (triangle or tetrahedron).

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§aspect_ratio: f64

Aspect ratio: ratio of longest to shortest edge (≥ 1, ideal = 1).

§min_angle_deg: f64

Minimum interior angle in degrees.

§max_angle_deg: f64

Maximum interior angle in degrees.

§skewness: f64

Skewness in [0, 1]; 0 = perfect, 1 = degenerate.

§jacobian: f64

Scaled Jacobian determinant in [-1, 1]; ideal equilateral = 1.

Implementations§

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impl MeshQuality

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pub fn is_acceptable(&self) -> bool

Returns true if the element is considered acceptable quality.

Criteria: aspect_ratio < 5, skewness < 0.9, min_angle_deg > 5°.

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pub fn is_degenerate(&self) -> bool

Returns true if the element is degenerate (zero or near-zero volume).

Trait Implementations§

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impl Clone for MeshQuality

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fn clone(&self) -> MeshQuality

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 MeshQuality

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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 PartialEq for MeshQuality

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fn eq(&self, other: &MeshQuality) -> bool

Tests for self and other values to be equal, and is used by ==.
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl StructuralPartialEq for MeshQuality

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