Shape functions for linear triangles (3 nodes). More...
#include <ShapeFunction.h>
Inheritance diagram for Tri_lin:
Collaboration diagram for Tri_lin:
Public Member Functions | |
| Tri_lin (size_t intscheme) | |
| Constructor. | |
| ~Tri_lin () | |
| Destructor. | |
| m_double | get_N_vec (const m_double &natcor) const |
| Return the values of the shape functions at the point with the natural coordinates being passed as parameter. More... | |
| m_double | getPartialDerivatives (const m_double &natcor) const |
| Return the values of the partial derivatives of the shape functions at the point which natural coordinates are being passed as parameter. More... | |
 Public Member Functions inherited from Triangular | |
| ~Triangular () | |
| Destructor. | |
| IntegrationPoints | get_integ_points (void) const |
| Return the integration points for triangular domains. | |
| size_t | get_nr_integ_points (void) const |
| Return the number of integration points. | |
| m_double | dVdA (size_t face_nr) const |
| ?? | |
| IntegrationPoints | get_face_integ_points (size_t face_nr) const |
| Return the integration points of a triangular domain. | |
| Public Member Functions inherited from ShapeFunction | |
| virtual | ~ShapeFunction () |
| Destructor. | |
Additional Inherited Members | |
| Protected Member Functions inherited from Triangular | |
| Triangular (size_t intscheme) | |
| Constructor. | |
| Protected Member Functions inherited from ShapeFunction | |
| ShapeFunction () | |
| Constructor por defecto. | |
Detailed Description
Shape functions for linear triangles (3 nodes).
Member Function Documentation
◆ get_N_vec()
Return the values of the shape functions at the point with the natural coordinates being passed as parameter.
Implements ShapeFunction.
◆ getPartialDerivatives()
Return the values of the partial derivatives of the shape functions at the point which natural coordinates are being passed as parameter.
The (i,j) component of the matrix is equal to d(Nj)/d(xi)
Implements ShapeFunction.
The documentation for this class was generated from the following files:
- src/utility/functions/shape_functions/ShapeFunction.h
- src/utility/functions/shape_functions/ShapeFunction.cc
