#include <HyperHDG/hy_assert.hxx>
Include dependency graph for sparse_la.hxx:
This graph shows which files directly or indirectly include this file:
Go to the source code of this file.
Classes | |
| struct | SparseLA::SolveException |
| Exception to be thrown if conjugate gradient fails. More... | |
Namespaces | |
| SparseLA | |
| A namespace containing different functions that implement basic linear algebra operations using large vectors. | |
Functions | |
| template<typename vectorT > | |
| vectorT::value_type | SparseLA::inner_product (const vectorT &left, const vectorT &right) |
| Evaluate the inner product of two vectors. More... | |
| template<typename vectorT > | |
| vectorT::value_type | SparseLA::norm_2 (const vectorT &vec) |
| Evaluate 2 norm of a vector. More... | |
| template<typename vectorT > | |
| vectorT | SparseLA::linear_combination (const typename vectorT::value_type leftFac, const vectorT &leftVec, const typename vectorT::value_type rightFac, const vectorT &rightVec) |
| Evaluate linear combination of vectors and return the result. More... | |
| template<typename vectorT > | |
| void | SparseLA::linear_combination (const typename vectorT::value_type leftFac, const vectorT &leftV, const typename vectorT::value_type rightFac, const vectorT &rightV, vectorT &result) |
| Evaluate linear combination of vectors and return reference to result. More... | |
| template<class ProblemT , typename vectorT > | |
| vectorT | SparseLA::conjugate_gradient (const vectorT &b, ProblemT &problem, unsigned int n_iterations=0, const typename vectorT::value_type tolerance=1e-9) |
| Execute conjugate gradient algorithm to find solution to system of equations. More... | |
