lama::LAPACKInterface< T > Struct Template Reference
Structure with pointers for routines using LAPACK. More...
#include <LAMAInterface.hpp>
Inheritance diagram for lama::LAPACKInterface< T >:
Public Member Functions | |
| LAPACKInterface () | |
Data Fields | |
| IndexType(* | getrf )(const enum CBLAS_ORDER order, const IndexType m, const IndexType n, T *a, const IndexType lda, IndexType *ipivot) |
| void(* | getinv )(const IndexType n, T *a, const IndexType lda) |
| Method computes the inverse of a matrix by using the LAPACK routines getrf and getri. | |
| IndexType(* | getri )(const enum CBLAS_ORDER, const IndexType n, T *a, const IndexType lda, IndexType *ipivot) |
| IndexType(* | trtrs )(const enum CBLAS_ORDER order, const enum CBLAS_UPLO uplo, const enum CBLAS_TRANSPOSE trans, const enum CBLAS_DIAG diag, const IndexType n, const IndexType nrhs, const T *A, const IndexType lda, T *B, const IndexType ldb) |
| IndexType(* | tptrs )(const enum CBLAS_ORDER order, const enum CBLAS_UPLO uplo, const enum CBLAS_TRANSPOSE trans, const enum CBLAS_DIAG diag, const IndexType n, const IndexType nrhs, const T *AP, T *B, const IndexType ldb) |
| void(* | laswp )(const enum CBLAS_ORDER order, const IndexType n, T *A, const IndexType lda, const IndexType k1, const IndexType k2, const IndexType *ipiv, const IndexType incx, SyncToken *syncToken) |
Detailed Description
template<typename T>
struct lama::LAPACKInterface< T >
Structure with pointers for routines using LAPACK.
Constructor & Destructor Documentation
template<typename T >
| lama::LAPACKInterface< T >::LAPACKInterface | ( | ) |
Field Documentation
template<typename T>
| void(* lama::LAPACKInterface< T >::getinv)(const IndexType n, T *a, const IndexType lda) |
Method computes the inverse of a matrix by using the LAPACK routines getrf and getri.
- Parameters:
-
[in] n specifies the order of the matrix a [in,out] a is the matrix for which the inverse is computed in-place [in] lda for the leading dimension of the array A
- Exceptions:
-
Exception if error occurs ( e.g. matrix is singular )
Note that the storage order (column-wise or row-wise does not matter at all)
Referenced by lama::OpenMPInterface::OpenMPInterface().
template<typename T>
| IndexType(* lama::LAPACKInterface< T >::getrf)(const enum CBLAS_ORDER order, const IndexType m, const IndexType n, T *a, const IndexType lda, IndexType *ipivot) |
Referenced by lama::OpenMPInterface::OpenMPInterface().
template<typename T>
| IndexType(* lama::LAPACKInterface< T >::getri)(const enum CBLAS_ORDER, const IndexType n, T *a, const IndexType lda, IndexType *ipivot) |
Referenced by lama::OpenMPInterface::OpenMPInterface().
template<typename T>
| void(* lama::LAPACKInterface< T >::laswp)(const enum CBLAS_ORDER order, const IndexType n, T *A, const IndexType lda, const IndexType k1, const IndexType k2, const IndexType *ipiv, const IndexType incx, SyncToken *syncToken) |
Referenced by lama::CUDAInterface::CUDAInterface(), and lama::OpenMPInterface::OpenMPInterface().
template<typename T>
| IndexType(* lama::LAPACKInterface< T >::tptrs)(const enum CBLAS_ORDER order, const enum CBLAS_UPLO uplo, const enum CBLAS_TRANSPOSE trans, const enum CBLAS_DIAG diag, const IndexType n, const IndexType nrhs, const T *AP, T *B, const IndexType ldb) |
Referenced by lama::OpenMPInterface::OpenMPInterface().
template<typename T>
| IndexType(* lama::LAPACKInterface< T >::trtrs)(const enum CBLAS_ORDER order, const enum CBLAS_UPLO uplo, const enum CBLAS_TRANSPOSE trans, const enum CBLAS_DIAG diag, const IndexType n, const IndexType nrhs, const T *A, const IndexType lda, T *B, const IndexType ldb) |
Referenced by lama::OpenMPInterface::OpenMPInterface().
The documentation for this struct was generated from the following files:
- /home/brandes/workspace/LAMA/src/lama/LAMAInterface.hpp
- /home/brandes/workspace/LAMA/src/lama/LAMAInterface.cpp
