Implementations of operations using compressed_matrix. More...
#include "viennacl/forwards.h"#include "viennacl/ocl/device.hpp"#include "viennacl/ocl/handle.hpp"#include "viennacl/ocl/kernel.hpp"#include "viennacl/scalar.hpp"#include "viennacl/vector.hpp"#include "viennacl/tools/tools.hpp"#include "viennacl/linalg/kernels/compressed_matrix_kernels.h"Go to the source code of this file.
Namespaces | |
| namespace | viennacl |
| namespace | viennacl::linalg |
Functions | |
| template<class SCALARTYPE , unsigned int ALIGNMENT, unsigned int VECTOR_ALIGNMENT> | |
| viennacl::vector_expression < const viennacl::compressed_matrix < SCALARTYPE, ALIGNMENT > , const viennacl::vector < SCALARTYPE, VECTOR_ALIGNMENT > , op_prod > | prod_impl (const compressed_matrix< SCALARTYPE, ALIGNMENT > &mat, const vector< SCALARTYPE, VECTOR_ALIGNMENT > &vec) |
| Returns a proxy class that represents matrix-vector multiplication with a compressed_matrix. | |
| template<class TYPE , unsigned int ALIGNMENT, unsigned int VECTOR_ALIGNMENT> | |
| void | prod_impl (const viennacl::compressed_matrix< TYPE, ALIGNMENT > &mat, const viennacl::vector< TYPE, VECTOR_ALIGNMENT > &vec, viennacl::vector< TYPE, VECTOR_ALIGNMENT > &result, size_t NUM_THREADS=0) |
| Carries out matrix-vector multiplication with a compressed_matrix. | |
| template<typename SCALARTYPE , unsigned int MAT_ALIGNMENT, unsigned int VEC_ALIGNMENT> | |
| void | inplace_solve (compressed_matrix< SCALARTYPE, MAT_ALIGNMENT > const &L, vector< SCALARTYPE, VEC_ALIGNMENT > &vec, viennacl::linalg::unit_lower_tag) |
| Inplace solution of a lower triangular compressed_matrix with unit diagonal. Typically used for LU substitutions. | |
| template<typename SCALARTYPE , unsigned int MAT_ALIGNMENT, unsigned int VEC_ALIGNMENT, typename TAG > | |
| vector< SCALARTYPE, VEC_ALIGNMENT > | solve (compressed_matrix< SCALARTYPE, MAT_ALIGNMENT > const &L, const vector< SCALARTYPE, VEC_ALIGNMENT > &vec, const viennacl::linalg::unit_lower_tag &tag) |
| Convenience functions for result = solve(trans(mat), vec, unit_lower_tag()); Creates a temporary result vector and forwards the request to inplace_solve(). | |
| template<typename SCALARTYPE , unsigned int MAT_ALIGNMENT, unsigned int VEC_ALIGNMENT> | |
| void | inplace_solve (compressed_matrix< SCALARTYPE, MAT_ALIGNMENT > const &U, vector< SCALARTYPE, VEC_ALIGNMENT > &vec, viennacl::linalg::upper_tag) |
| Inplace solution of a upper triangular compressed_matrix. Typically used for LU substitutions. | |
| template<typename SCALARTYPE , unsigned int MAT_ALIGNMENT, unsigned int VEC_ALIGNMENT, typename TAG > | |
| vector< SCALARTYPE, VEC_ALIGNMENT > | solve (compressed_matrix< SCALARTYPE, MAT_ALIGNMENT > const &L, const vector< SCALARTYPE, VEC_ALIGNMENT > &vec, viennacl::linalg::upper_tag const &tag) |
| Convenience functions for result = solve(trans(mat), vec, unit_lower_tag()); Creates a temporary result vector and forwards the request to inplace_solve(). | |
Implementations of operations using compressed_matrix.
1.7.1