Go to the source code of this file.
Classes | |
| class | UnstructuredPoissonProblem< ELEMENT > |
| //////////////////////////////////////////////////////// //////////////////////////////////////////////////////// More... | |
Namespaces | |
| TanhSolnForPoisson | |
| Namespace for exact solution for Poisson equation with "sharp step". | |
Functions | |
| void | TanhSolnForPoisson::get_exact_u (const Vector< double > &x, Vector< double > &u) |
| Exact solution as a Vector. More... | |
| void | TanhSolnForPoisson::get_source (const Vector< double > &x, double &source) |
| Source function required to make the solution above an exact solution. More... | |
| void | TanhSolnForPoisson::zero (const Vector< double > &x, Vector< double > &u) |
| Zero function – used to compute norm of the computed solution by computing the norm of the error when compared against this. More... | |
| int | main (int argc, char **argv) |
| Driver code for demo of inline triangle mesh generation. More... | |
Variables | |
| double | TanhSolnForPoisson::Alpha =5.0 |
| Parameter for steepness of "step". More... | |
| double | TanhSolnForPoisson::TanPhi =0.0 |
| Parameter for angle Phi of "step". More... | |
| int main | ( | int | argc, |
| char ** | argv | ||
| ) |
Driver code for demo of inline triangle mesh generation.
Definition at line 595 of file mesh_from_inline_triangle.cc.
References UnstructuredPoissonProblem< ELEMENT >::doc_solution(), and TanhSolnForPoisson::TanPhi.