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Subject: Re: [OMPI users] Reduce with XOR with MPI_Double
From: Jeff Squyres (jsquyres_at_[hidden])
Date: 2009-04-21 08:26:27


I'm not quite sure what you're asking. MPI_BXOR is valid on a variety
of Fortran and C integer types; see MPI-2.1 p162 for the full table.

     http://www.mpi-forum.org/docs/mpi21-report.pdf

On Apr 19, 2009, at 3:46 PM, Santolo Felaco wrote:

> I mean the bitwise xor. Pardon for standard the operation is valid
> only integer dates.
> Bye.
>
> 2009/4/19 Santolo Felaco <ahuramazda10_at_[hidden]>
> Hi,
> I want to use the xor operation of reduce with double dates. For MPI
> standars the operation is valid only MPI_Char dates.
> How can I fix this?
>
> Thanks. Bye
>
>
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-- 
Jeff Squyres
Cisco Systems