To: mpi-21@XXXXXXXXXXXXX Subject: Re: MPI-2.1 corrections, Batch 2 / AlltoallW In-reply-to: Your message of "Thu, 19 Jul 2001 15:28:33 +0200." Date: Thu, 19 Jul 2001 14:34:37 +0100 From: James Cownie Sender: owner-mpi-21@XXXXXXXXXXXXX Precedence: bulk Reply-To: mpi-21@XXXXXXXXXXXXX Hans-Christian mentioned :- > Of course, INTEGER (and REAL) in Fortran then would need to be 64 > bits wide also, which raises the issue about whether DOUBLE PRECISION > is 128 bits, as would be required by Fortran 77. And Fortran95 too :- A scalar object of type default integer, default real, or default logical occupies one numeric storage unit. Defaul complex and default double precision real values occupy two consecutive numeric storage units. I don't see this being removed from Fortran until both COMMON and EQUIVALENCE are also removed... -- Jim James Cownie Etnus, LLC. +44 117 9071438 http://www.etnus.com