MeshToolsLib::AngleSkewMetric Struct Reference

Detailed Description

Calculates the quality of mesh elements based on the EquiAngleSkew measure

Definition at line 25 of file AngleSkewMetric.h.

#include <AngleSkewMetric.h>

Inheritance diagram for MeshToolsLib::AngleSkewMetric:

Collaboration diagram for MeshToolsLib::AngleSkewMetric:

Public Member Functions
void	calculateQuality () override
	Calculates the quality metric for each element of the mesh.
	ElementQualityMetric (MeshLib::Mesh const &mesh)
Public Member Functions inherited from MeshToolsLib::ElementQualityMetric
	ElementQualityMetric (MeshLib::Mesh const &mesh)
virtual	~ElementQualityMetric ()=default
std::vector< double > const &	getElementQuality () const
	Returns the result vector.
virtual BaseLib::Histogram< double >	getHistogram (std::size_t n_bins=0) const

Additional Inherited Members
Protected Attributes inherited from MeshToolsLib::ElementQualityMetric
double	_min = std::numeric_limits<double>::max()
double	_max = 0
MeshLib::Mesh const &	_mesh
std::vector< double >	_element_quality_metric

Member Function Documentation

calculateQuality()

void MeshToolsLib::AngleSkewMetric::calculateQuality ( )

overridevirtual

Calculates the quality metric for each element of the mesh.

Implements MeshToolsLib::ElementQualityMetric.

Definition at line 145 of file AngleSkewMetric.cpp.

{
    for (auto const e : _mesh.getElements())
    {
        switch (e->getGeomType())
        {
            case MeshLib::MeshElemType::LINE:
                _element_quality_metric[e->getID()] = -1.0;
                break;
            case MeshLib::MeshElemType::TRIANGLE:
                _element_quality_metric[e->getID()] = checkTriangle(*e);
                break;
            case MeshLib::MeshElemType::QUAD:
                _element_quality_metric[e->getID()] = checkQuad(*e);
                break;
            case MeshLib::MeshElemType::TETRAHEDRON:
                _element_quality_metric[e->getID()] = checkTetrahedron(*e);
                break;
            case MeshLib::MeshElemType::HEXAHEDRON:
                _element_quality_metric[e->getID()] = checkHexahedron(*e);
                break;
            case MeshLib::MeshElemType::PRISM:
                _element_quality_metric[e->getID()] = checkPrism(*e);
                break;
            default:
                break;
        }
    }
}

References MeshToolsLib::ElementQualityMetric::_element_quality_metric, MeshToolsLib::ElementQualityMetric::_mesh, MeshLib::Mesh::getElements(), MeshLib::HEXAHEDRON, MeshLib::LINE, MeshLib::PRISM, MeshLib::QUAD, MeshLib::TETRAHEDRON, and MeshLib::TRIANGLE.

ElementQualityMetric()

MeshToolsLib::ElementQualityMetric::ElementQualityMetric ( MeshLib::Mesh const & mesh )

explicit

Definition at line 33 of file ElementQualityMetric.cpp.

    : _mesh(mesh)
{
    _element_quality_metric.resize(_mesh.getNumberOfElements(), -1.0);
}

References MeshToolsLib::ElementQualityMetric::_mesh, and MeshLib::Mesh::getNumberOfElements().

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The documentation for this struct was generated from the following files:

• MeshToolsLib/MeshQuality/AngleSkewMetric.h
• MeshToolsLib/MeshQuality/AngleSkewMetric.cpp