[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: netcdf/hdf

This archive contains answers to questions sent to Unidata support through mid-2025. Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated. For the most up-to-date information on the use of NSF Unidata software and data services, please consult the Software Documentation first.

  • Subject: Re: netcdf/hdf
  • Date: Mon, 17 Mar 2003 10:12:27 -0700
>To: address@hidden
>From: 
>Subject: Re: 20030317: netcdf/hdf
>Organization: 
>Keywords: mpi-io hdf5 nasa-aist

Hi Jim,

> I'm curious about what the plans are for a combined netcdf/hdf as far as 
> parallel systems go?  Is anything like an interface to MPI-IO planned?  

Yes, that's exactly what's planned.  The netCDF-4 interface will be
layered on the HDF5 file format, and we plan to use MPI-IO, as HDF5
does.  We may be able to just use the HDF5 MPI-IO facilities.  

If you have good ideas about this, please let us know.  I hope to hire
a developer to start the work by June.

--Russ

_____________________________________________________________________

Russ Rew                                         UCAR Unidata Program
address@hidden                      http://my.unidata.ucar.edu