/*! \file */
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#ifndef HIPSPARSE_SCATTER_H
#define HIPSPARSE_SCATTER_H

#ifdef __cplusplus
extern "C" {
#endif

/*! \ingroup generic_module
*  \brief Scatter elements from a sparse vector into a dense vector.
*
*  \details
*  \p hipsparseScatter scatters the elements from the sparse vector \f$x\f$ into the dense
*  vector \f$y\f$.
*
*  \code{.c}
*      for(i = 0; i < nnz; ++i)
*      {
*          y[x_ind[i]] = x_val[i];
*      }
*  \endcode
*
*  \p hipsparseScatter supports the following uniform precision data types for the sparse and dense vectors \f$x\f$ and
*  \f$y\f$.
*
*  \par Uniform Precisions:
*  <table>
*  <caption id="scatter_uniform">Uniform Precisions</caption>
*  <tr><th>X / Y
*  <tr><td>HIP_R_8I
*  <tr><td>HIP_R_16F
*  <tr><td>HIP_R_16BF
*  <tr><td>HIP_R_32F
*  <tr><td>HIP_R_64F
*  <tr><td>HIP_C_32F
*  <tr><td>HIP_C_64F
*  </table>
*
*  @param[in]
*  handle       handle to the hipSPARSE library context queue.
*  @param[in]
*  vecX         sparse vector descriptor \f$x\f$.
*  @param[out]
*  vecY         dense vector descriptor \f$y\f$.
*
*  \retval HIPSPARSE_STATUS_SUCCESS the operation completed successfully.
*  \retval HIPSPARSE_STATUS_NOT_INITIALIZED \p handle is not initialized.
*  \retval HIPSPARSE_STATUS_INVALID_VALUE \p handle, \p vecX, or \p vecY is nullptr,
*          or the vector sizes or data types are incompatible.
*/
#if(!defined(CUDART_VERSION) || CUDART_VERSION >= 12000)
HIPSPARSE_EXPORT
hipsparseStatus_t hipsparseScatter(hipsparseHandle_t          handle,
                                   hipsparseConstSpVecDescr_t vecX,
                                   hipsparseDnVecDescr_t      vecY);
#elif(CUDART_VERSION >= 11000)
HIPSPARSE_EXPORT
hipsparseStatus_t hipsparseScatter(hipsparseHandle_t     handle,
                                   hipsparseSpVecDescr_t vecX,
                                   hipsparseDnVecDescr_t vecY);
#endif

#ifdef __cplusplus
}
#endif

#endif /* HIPSPARSE_SCATTER_H */