Public Member Functions | List of all members
oomph::TElementShape< 2, 2 > Class Reference

#include <Telements.h>

Public Member Functions

void local_coordinate_of_node (const unsigned &j, Vector< double > &s) const
 Return local coordinates of node j. More...
 
void shape (const Vector< double > &s, Shape &psi) const
 Shape function for specific TElement<2,2> More...
 
void dshape_local (const Vector< double > &s, Shape &psi, DShape &dpsids) const
 Derivatives of shape functions for specific TElement<2,2> More...
 
void d2shape_local (const Vector< double > &s, Shape &psi, DShape &dpsids, DShape &d2psids) const
 Second derivatives of shape functions for specific TElement<2,2>: d2psids(i,0) = $ \partial^2 \psi_j / \partial s_0^2 $ d2psids(i,1) = $ \partial^2 \psi_j / \partial s_1^2 $ d2psids(i,2) = $ \partial^2 \psi_j / \partial s_0 \partial s_1 $. More...
 

Detailed Description

Definition at line 478 of file Telements.h.

Member Function Documentation

◆ d2shape_local()

void oomph::TElementShape< 2, 2 >::d2shape_local ( const Vector< double > &  s,
Shape &  psi,
DShape &  dpsids,
DShape &  d2psids 
) const
inline

Second derivatives of shape functions for specific TElement<2,2>: d2psids(i,0) = $ \partial^2 \psi_j / \partial s_0^2 $ d2psids(i,1) = $ \partial^2 \psi_j / \partial s_1^2 $ d2psids(i,2) = $ \partial^2 \psi_j / \partial s_0 \partial s_1 $.

Definition at line 552 of file Telements.h.

References i, and s.

◆ dshape_local()

void oomph::TElementShape< 2, 2 >::dshape_local ( const Vector< double > &  s,
Shape &  psi,
DShape &  dpsids 
) const
inline

Derivatives of shape functions for specific TElement<2,2>

Definition at line 532 of file Telements.h.

References oomph::OneDimLagrange::shape().

◆ local_coordinate_of_node()

void oomph::TElementShape< 2, 2 >::local_coordinate_of_node ( const unsigned &  j,
Vector< double > &  s 
) const
inline

Return local coordinates of node j.

Definition at line 484 of file Telements.h.

References s.

◆ shape()

void oomph::TElementShape< 2, 2 >::shape ( const Vector< double > &  s,
Shape &  psi 
) const
inline

Shape function for specific TElement<2,2>

Definition at line 521 of file Telements.h.

References s.

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