call MPI_Gatherv(diss_buf(1),scount_buf,MPI_REAL,diss(1),
& scount(0),idispl(0),MPI_REAL,Master,MPI_COMM_WORLD, IERROR)
if (me.eq.master) then
call MPI_Gatherv(diss_buf(1),scount_buf,MPI_REAL,diss(1),
& scount(0),idispl(0),MPI_REAL,Master,MPI_COMM_WORLD, IERROR)
if (me.eq.master) then