Report the smallest sampled determinant of the computational deformation, det(I + grad_X u). This includes stellar and vacuum computational elements, before exterior compactification. Positive samples do not prove positivity between samples or at additional physics quadrature points. More...

#include <geometry_inspection.hpp>

Public Member Functions
bool	is_orientation_preserving (const double determinant_floor=0.0) const noexcept
	Require strict positivity above a finite, nonnegative determinant floor.

Public Attributes
double	minimum_jacobian_determinant {std::numeric_limits<double>::infinity()}

std::size_t	sampled_point_count {0}

int	minimum_element {-1}

int	minimum_point {-1}

Detailed Description

Report the smallest sampled determinant of the computational deformation, det(I + grad_X u). This includes stellar and vacuum computational elements, before exterior compactification. Positive samples do not prove positivity between samples or at additional physics quadrature points.

Member Function Documentation

◆ is_orientation_preserving()

bool serif::geometry::deformation::DeformationGeometryReport::is_orientation_preserving ( const double determinant_floor = 0.0 ) const

inlinenodiscardnoexcept

Require strict positivity above a finite, nonnegative determinant floor.

Member Data Documentation

◆ minimum_element

int serif::geometry::deformation::DeformationGeometryReport::minimum_element {-1}

◆ minimum_jacobian_determinant

double serif::geometry::deformation::DeformationGeometryReport::minimum_jacobian_determinant {std::numeric_limits<double>::infinity()}

◆ minimum_point

int serif::geometry::deformation::DeformationGeometryReport::minimum_point {-1}

◆ sampled_point_count

std::size_t serif::geometry::deformation::DeformationGeometryReport::sampled_point_count {0}

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

src/include/serif/geometry/deformation/geometry_inspection.hpp

Public Member Functions

Public Attributes