hipsparsexcsr2gebsrnnz Interface Reference#
hipfort_hipsparse::hipsparsexcsr2gebsrnnz Interface Reference
This function computes the number of nonzero block columns per row and the total number of nonzero blocks in a sparse GEneral BSR matrix given a sparse CSR matrix as input. More...
Public Member Functions | |
| integer(kind(hipsparse_status_success)) function | hipsparsexcsr2gebsrnnz_ (handle, dir, m, n, csr_descr, csr_row_ptr, csr_col_ind, bsr_descr, bsr_row_ptr, row_block_dim, col_block_dim, bsr_nnz_devhost, p_buffer) |
| integer(kind(hipsparse_status_success)) function | hipsparsexcsr2gebsrnnz_rank_0 (handle, dir, m, n, csr_descr, csr_row_ptr, csr_col_ind, bsr_descr, bsr_row_ptr, row_block_dim, col_block_dim, bsr_nnz_devhost, p_buffer) |
| integer(kind(hipsparse_status_success)) function | hipsparsexcsr2gebsrnnz_rank_1 (handle, dir, m, n, csr_descr, csr_row_ptr, csr_col_ind, bsr_descr, bsr_row_ptr, row_block_dim, col_block_dim, bsr_nnz_devhost, p_buffer) |
Detailed Description
This function computes the number of nonzero block columns per row and the total number of nonzero blocks in a sparse GEneral BSR matrix given a sparse CSR matrix as input.
Member Function/Subroutine Documentation
◆ hipsparsexcsr2gebsrnnz_()
| integer(kind(hipsparse_status_success)) function hipfort_hipsparse::hipsparsexcsr2gebsrnnz::hipsparsexcsr2gebsrnnz_ | ( | type(c_ptr), value | handle, |
| integer(kind(hipsparse_direction_row)), value | dir, | ||
| integer(c_int), value | m, | ||
| integer(c_int), value | n, | ||
| type(c_ptr), value | csr_descr, | ||
| type(c_ptr), value | csr_row_ptr, | ||
| type(c_ptr), value | csr_col_ind, | ||
| type(c_ptr), value | bsr_descr, | ||
| type(c_ptr), value | bsr_row_ptr, | ||
| integer(c_int), value | row_block_dim, | ||
| integer(c_int), value | col_block_dim, | ||
| type(c_ptr), value | bsr_nnz_devhost, | ||
| type(c_ptr), value | p_buffer | ||
| ) |
◆ hipsparsexcsr2gebsrnnz_rank_0()
| integer(kind(hipsparse_status_success)) function hipfort_hipsparse::hipsparsexcsr2gebsrnnz::hipsparsexcsr2gebsrnnz_rank_0 | ( | type(c_ptr) | handle, |
| integer(kind(hipsparse_direction_row)) | dir, | ||
| integer(c_int) | m, | ||
| integer(c_int) | n, | ||
| type(c_ptr) | csr_descr, | ||
| integer(c_int), target | csr_row_ptr, | ||
| integer(c_int), target | csr_col_ind, | ||
| type(c_ptr) | bsr_descr, | ||
| type(c_ptr) | bsr_row_ptr, | ||
| integer(c_int) | row_block_dim, | ||
| integer(c_int) | col_block_dim, | ||
| type(c_ptr) | bsr_nnz_devhost, | ||
| type(c_ptr) | p_buffer | ||
| ) |
◆ hipsparsexcsr2gebsrnnz_rank_1()
| integer(kind(hipsparse_status_success)) function hipfort_hipsparse::hipsparsexcsr2gebsrnnz::hipsparsexcsr2gebsrnnz_rank_1 | ( | type(c_ptr) | handle, |
| integer(kind(hipsparse_direction_row)) | dir, | ||
| integer(c_int) | m, | ||
| integer(c_int) | n, | ||
| type(c_ptr) | csr_descr, | ||
| integer(c_int), dimension(:), target | csr_row_ptr, | ||
| integer(c_int), dimension(:), target | csr_col_ind, | ||
| type(c_ptr) | bsr_descr, | ||
| type(c_ptr) | bsr_row_ptr, | ||
| integer(c_int) | row_block_dim, | ||
| integer(c_int) | col_block_dim, | ||
| type(c_ptr) | bsr_nnz_devhost, | ||
| type(c_ptr) | p_buffer | ||
| ) |
The documentation for this interface was generated from the following file: