Provided by: mpich-doc_4.0-3_all
NAME
MPI_Aint_add - Returns the sum of base and disp
SYNOPSIS
#ifdef ENABLE_QMPI #ifndef MPICH_MPI_FROM_PMPI MPI_Aint QMPI_Aint_add(QMPI_Context context, int tool_id, MPI_Aint base, MPI_Aint disp) MPICH_API_PUBLIC
INPUT PARAMETERS
base - base address (integer) disp - displacement (integer)
NOTES
MPI_Aint_Add produces a new MPI_Aint value that is equivalent to the sum of the base and disp arguments, where base represents a base address returned by a call to MPI_GET_ADDRESS and disp represents a signed integer displacement. The resulting address is valid only at the process that generated base, and it must correspond to a location in the same object referenced by base. The addition is performed in a manner that results in the correct MPI_Aint representation of the output address, as if the process that originally produced base had called MPI_Get_address((char *) base + disp, &result)
SEE ALSO
MPI_Aint_diff 1/21/2022 MPI_Aint_add(3)