stroid::utils Namespace Reference

Functions
void	MarkFlippedElements (mfem::Mesh &mesh)
	Mark elements with negative Jacobian determinant.
void	MarkFlippedBoundaryElements (mfem::Mesh &mesh)
	Mark boundary elements whose outward normal orientation is flipped.

Function Documentation

MarkFlippedBoundaryElements()

void stroid::utils::MarkFlippedBoundaryElements

(

mfem::Mesh &

mesh

)

Mark boundary elements whose outward normal orientation is flipped.

Boundary elements detected as flipped are assigned attribute 500.

Parameters

mesh	Mesh to scan and update in-place.

MarkFlippedElements()

void stroid::utils::MarkFlippedElements

(

mfem::Mesh &

mesh

)

Mark elements with negative Jacobian determinant.

Elements detected as flipped are assigned attribute 999.

Parameters

mesh	Mesh to scan and update in-place.