getfem_derivatives.h File Reference

Compute the gradient of a field on a getfem::mesh_fem. More...

#include "getfem_mesh_fem.h"
#include "getfem_interpolation.h"
#include "gmm/gmm_dense_qr.h"

Go to the source code of this file.

Namespaces
	getfem
	GEneric Tool for Finite Element Methods.

Functions
template<class VECT1 , class VECT2 >
void	getfem::compute_gradient (const mesh_fem &mf, const mesh_fem &mf_target, const VECT1 &UU, VECT2 &VV)
	Compute the gradient of a field on a getfem::mesh_fem. More...
template<class VECT1 , class VECT2 >
void	getfem::compute_hessian (const mesh_fem &mf, const mesh_fem &mf_target, const VECT1 &UU, VECT2 &VV)
	Compute the hessian of a field on a getfem::mesh_fem. More...
template<typename VEC1 , typename VEC2 >
void	getfem::interpolation_von_mises (const getfem::mesh_fem &mf_u, const getfem::mesh_fem &mf_vm, const VEC1 &U, VEC2 &VM, scalar_type mu=1)
	Compute the Von-Mises stress of a field (only valid for linearized elasticity in 3D)
template<typename VEC1 , typename VEC2 , typename VEC3 >
void	getfem::interpolation_von_mises_or_tresca (const getfem::mesh_fem &mf_u, const getfem::mesh_fem &mf_vm, const VEC1 &U, VEC2 &VM, const getfem::mesh_fem &mf_lambda, const VEC3 &lambda, const getfem::mesh_fem &mf_mu, const VEC3 &mu, bool tresca)
	Compute the Von-Mises stress of a field (valid for linearized elasticity in 2D and 3D)

Detailed Description

Compute the gradient of a field on a getfem::mesh_fem.

Author

Yves Renard Yves..nosp@m.Rena.nosp@m.rd@in.nosp@m.sa-l.nosp@m.yon.f.nosp@m.r,

Julien Pommier Julie.nosp@m.n.Po.nosp@m.mmier.nosp@m.@ins.nosp@m.a-tou.nosp@m.lous.nosp@m.e.fr

Date

June 17, 2002.

Definition in file getfem_derivatives.h.