dolfin::HarmonicSmoothing Class Reference

#include <HarmonicSmoothing.h>

Static Public Member Functions
static std::shared_ptr< MeshDisplacement >	move (std::shared_ptr< Mesh > mesh, const BoundaryMesh &new_boundary)

Detailed Description

This class implements harmonic mesh smoothing. Poisson's equation is solved with zero right-hand side (Laplace's equation) for each coordinate direction to compute new coordinates for all vertices, given new locations for the coordinates of the boundary.

Member Function Documentation

std::shared_ptr< MeshDisplacement > HarmonicSmoothing::move ( std::shared_ptr< Mesh >  mesh, const BoundaryMesh &  new_boundary  )

static

Move coordinates of mesh according to new boundary coordinates and return the displacement

Parameters

mesh	(Mesh) Mesh
new_boundary	(BoundaryMesh) Boundary mesh

Returns

MeshDisplacement Displacement

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

• /home/fenics/shared/dolfin/ale/HarmonicSmoothing.h
• /home/fenics/shared/dolfin/ale/HarmonicSmoothing.cpp