Paul,
short answer, i have no clue.
that being said, consider the following simple program
program test_mpi_sizeof
implicit none
include 'mpif.h'
integer i
double precision d
integer sze,ierr
call MPI_Sizeof(i, sze, ierr)
write (*,*) 'MPI_Sizeof(integer) = ', sze
call MPI_Sizeof(d, sze, ie
Dear Open MPI developer,
QE is an MPI program, cf.
http://qe-forge.org/gf/download/frsrelease/224/1044/qe-6.0.tar.gz
In FFTXlib a questionable source code part is contained which cannot be compiled
using version 17 of the Intel compilers and Open MPI; I've condensed it (see
attachment).
Note