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Flatten subprojects into a single base monorepo
2026-09-02 16:34:47 -07:00

131 lines
6.3 KiB
C

/*! \file */
/* ************************************************************************
* Copyright (C) 2023-2024 Advanced Micro Devices, Inc. All rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the Software), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* ************************************************************************ */
#ifndef ROCSPARSE_COO2DENSE_H
#define ROCSPARSE_COO2DENSE_H
#include "../../rocsparse-types.h"
#include "rocsparse/rocsparse-export.h"
#ifdef __cplusplus
extern "C" {
#endif
/*! \ingroup conv_module
* \brief
* This function converts the sparse matrix in COO format into a column-oriented dense matrix.
*
* \note
* This function is non-blocking and executed asynchronously with respect to the host.
* It can return before the actual computation has finished.
*
* \note
* This routine supports execution in a hipGraph context.
*
* @param[in]
* handle handle to the rocSPARSE library context queue.
* @param[in]
* m number of rows of the column-oriented dense matrix \p A.
* @param[in]
* n number of columns of the column-oriented dense matrix \p A.
* @param[in]
* nnz number of non-zero entries of the sparse COO matrix.
* @param[in]
* descr the descriptor of the column-oriented dense matrix \p A. The supported matrix type is
* \ref rocsparse_matrix_type_general and also any valid value of the \ref rocsparse_index_base.
* @param[in]
* coo_val array of \p nnz non-zero elements of matrix \p A.
* @param[in]
* coo_row_ind integer array of \p nnz row indices of the non-zero elements of matrix \p A.
* @param[in]
* coo_col_ind integer array of \p nnz column indices of the non-zero elements of matrix \p A.
* @param[out]
* A array of dimensions (\p ld, \p n).
*
* @param[out]
* ld leading dimension of column-oriented dense matrix \p A.
*
* \retval rocsparse_status_success the operation completed successfully.
* \retval rocsparse_status_invalid_handle the library context was not initialized.
* \retval rocsparse_status_invalid_size \p m, \p n, \p nnz, or \p ld is invalid.
* \retval rocsparse_status_invalid_pointer \p A, \p coo_val, \p coo_col_ind, or \p coo_row_ind
* pointer is invalid.
*
* \par Example
* \snippet example_rocsparse_coo2dense.cpp doc example
*/
/**@{*/
ROCSPARSE_EXPORT
rocsparse_status rocsparse_scoo2dense(rocsparse_handle handle,
rocsparse_int m,
rocsparse_int n,
rocsparse_int nnz,
const rocsparse_mat_descr descr,
const float* coo_val,
const rocsparse_int* coo_row_ind,
const rocsparse_int* coo_col_ind,
float* A,
rocsparse_int ld);
ROCSPARSE_EXPORT
rocsparse_status rocsparse_dcoo2dense(rocsparse_handle handle,
rocsparse_int m,
rocsparse_int n,
rocsparse_int nnz,
const rocsparse_mat_descr descr,
const double* coo_val,
const rocsparse_int* coo_row_ind,
const rocsparse_int* coo_col_ind,
double* A,
rocsparse_int ld);
ROCSPARSE_EXPORT
rocsparse_status rocsparse_ccoo2dense(rocsparse_handle handle,
rocsparse_int m,
rocsparse_int n,
rocsparse_int nnz,
const rocsparse_mat_descr descr,
const rocsparse_float_complex* coo_val,
const rocsparse_int* coo_row_ind,
const rocsparse_int* coo_col_ind,
rocsparse_float_complex* A,
rocsparse_int ld);
ROCSPARSE_EXPORT
rocsparse_status rocsparse_zcoo2dense(rocsparse_handle handle,
rocsparse_int m,
rocsparse_int n,
rocsparse_int nnz,
const rocsparse_mat_descr descr,
const rocsparse_double_complex* coo_val,
const rocsparse_int* coo_row_ind,
const rocsparse_int* coo_col_ind,
rocsparse_double_complex* A,
rocsparse_int ld);
/**@}*/
#ifdef __cplusplus
}
#endif
#endif /* ROCSPARSE_COO2DENSE_H */