FrameTL::Poisson_RHS_Ring Class Reference
#include <poisson_2d_ring_testcase.h>
Inherits MathTL::Function<2>.
Public Member Functions | |
| Poisson_RHS_Ring () | |
| Default constructor. | |
| double | value (const Point< 2 > &p, const unsigned int component=0) const |
| Point evaluation. | |
| void | vector_value (const Point< 2 > &p, Vector< double > &values) const |
| Dummy concretization for the compiler. | |
Detailed Description
This class models the right-hand side of a test problem for the Poisson equation in the two-dimensional ring-shaped domain![$(-1,2)^2\setminus [0,1]^2$](form_43.png)
; cf. Sect. 7.2.3 in Manuel's PhD thesis. The whole funtion is plotted in Fig.7.22 (right). The documentation for this class was generated from the following files:
- /home/werner/PROMOTION/source/FrameTL/poisson_2d_ring_testcase.h
- /home/werner/PROMOTION/source/FrameTL/poisson_2d_ring_testcase.cpp
