I mean independent open

Rob Ross rross at mcs.anl.gov
Fri Feb 6 08:36:19 CST 2004


Hi Roger,

You can open with MPI_COMM_SELF as the communicator.

Rob

On 6 Feb 2004, Roger Ting wrote:

> Sorry mistake. I mean independent open. 
> 
> 
> On Fri, 2004-02-06 at 16:32, Roger Ting wrote:
> > Hi 
> >   It seems to be a pity that parallel netcdf doesn't support collective
> > open. It is useful in complex situation when you cannot anticipate which
> > processor and when will a netcdf file is opened. 
> >   Any way around this problem beside using a semaphore or condition
> > variable?
> > 
> > Roger
> >  
> 
> 




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