hipsparsesbsrmv Interface Reference#
hipfort_hipsparse::hipsparsesbsrmv Interface Reference
Description: Matrix-vector multiplication y = alpha op(A) x + beta y, where A is a sparse matrix in BSR storage format, x and y are dense vectors. More...
Public Member Functions | |
| integer(kind(hipsparse_status_success)) function | hipsparsesbsrmv_ (handle, dirA, transA, mb, nb, nnzb, alpha, descrA, bsrSortedValA, bsrSortedRowPtrA, bsrSortedColIndA, blockDim, x, beta, y) |
| integer(kind(hipsparse_status_success)) function | hipsparsesbsrmv_rank_0 (handle, dirA, transA, mb, nb, nnzb, alpha, descrA, bsrSortedValA, bsrSortedRowPtrA, bsrSortedColIndA, blockDim, x, beta, y) |
| integer(kind(hipsparse_status_success)) function | hipsparsesbsrmv_rank_1 (handle, dirA, transA, mb, nb, nnzb, alpha, descrA, bsrSortedValA, bsrSortedRowPtrA, bsrSortedColIndA, blockDim, x, beta, y) |
Detailed Description
Description: Matrix-vector multiplication y = alpha op(A) x + beta y, where A is a sparse matrix in BSR storage format, x and y are dense vectors.
Member Function/Subroutine Documentation
◆ hipsparsesbsrmv_()
| integer(kind(hipsparse_status_success)) function hipfort_hipsparse::hipsparsesbsrmv::hipsparsesbsrmv_ | ( | type(c_ptr), value | handle, |
| integer(kind(hipsparse_direction_row)), value | dirA, | ||
| integer(kind(hipsparse_operation_non_transpose)), value | transA, | ||
| integer(c_int), value | mb, | ||
| integer(c_int), value | nb, | ||
| integer(c_int), value | nnzb, | ||
| real(c_float) | alpha, | ||
| type(c_ptr), value | descrA, | ||
| type(c_ptr), value | bsrSortedValA, | ||
| type(c_ptr), value | bsrSortedRowPtrA, | ||
| type(c_ptr), value | bsrSortedColIndA, | ||
| integer(c_int), value | blockDim, | ||
| type(c_ptr), value | x, | ||
| real(c_float) | beta, | ||
| type(c_ptr), value | y | ||
| ) |
◆ hipsparsesbsrmv_rank_0()
| integer(kind(hipsparse_status_success)) function hipfort_hipsparse::hipsparsesbsrmv::hipsparsesbsrmv_rank_0 | ( | type(c_ptr) | handle, |
| integer(kind(hipsparse_direction_row)) | dirA, | ||
| integer(kind(hipsparse_operation_non_transpose)) | transA, | ||
| integer(c_int) | mb, | ||
| integer(c_int) | nb, | ||
| integer(c_int) | nnzb, | ||
| real(c_float) | alpha, | ||
| type(c_ptr) | descrA, | ||
| real(c_float), target | bsrSortedValA, | ||
| integer(c_int), target | bsrSortedRowPtrA, | ||
| integer(c_int), target | bsrSortedColIndA, | ||
| integer(c_int) | blockDim, | ||
| real(c_float), target | x, | ||
| real(c_float) | beta, | ||
| real(c_float), target | y | ||
| ) |
◆ hipsparsesbsrmv_rank_1()
| integer(kind(hipsparse_status_success)) function hipfort_hipsparse::hipsparsesbsrmv::hipsparsesbsrmv_rank_1 | ( | type(c_ptr) | handle, |
| integer(kind(hipsparse_direction_row)) | dirA, | ||
| integer(kind(hipsparse_operation_non_transpose)) | transA, | ||
| integer(c_int) | mb, | ||
| integer(c_int) | nb, | ||
| integer(c_int) | nnzb, | ||
| real(c_float) | alpha, | ||
| type(c_ptr) | descrA, | ||
| real(c_float), dimension(:), target | bsrSortedValA, | ||
| integer(c_int), dimension(:), target | bsrSortedRowPtrA, | ||
| integer(c_int), dimension(:), target | bsrSortedColIndA, | ||
| integer(c_int) | blockDim, | ||
| real(c_float), dimension(:), target | x, | ||
| real(c_float) | beta, | ||
| real(c_float), dimension(:), target | y | ||
| ) |
The documentation for this interface was generated from the following file: