//------------------------------------------------------------------------------
// GB_extract.h: definitions for GB_extract
//------------------------------------------------------------------------------

// SuiteSparse:GraphBLAS, Timothy A. Davis, (c) 2017-2020, All Rights Reserved.
// http://suitesparse.com   See GraphBLAS/Doc/License.txt for license.

//------------------------------------------------------------------------------

#ifndef GB_EXTRACT_H
#define GB_EXTRACT_H
#include "GB.h"

GrB_Info GB_extract                 // C<M> = accum (C, A(I,J))
(
    GrB_Matrix C,                   // input/output matrix for results
    const bool C_replace,           // C matrix descriptor
    const GrB_Matrix M,             // optional mask for C, unused if NULL
    const bool Mask_comp,           // mask descriptor
    const bool Mask_struct,         // if true, use the only structure of M
    const GrB_BinaryOp accum,       // optional accum for Z=accum(C,T)
    const GrB_Matrix A,             // input matrix
    const bool A_transpose,         // A matrix descriptor
    const GrB_Index *Rows,          // row indices
    const GrB_Index nRows_in,       // number of row indices
    const GrB_Index *Cols,          // column indices
    const GrB_Index nCols_in,       // number of column indices
    GB_Context Context
) ;

#endif

