[petsc-users] hdf5 and FILE_MODE_APPEND

[Matthew Knepley]

On Fri, Jan 20, 2012 at 3:15 PM, Mohamad M. Nasr-Azadani
<mmnasr at gmail.com>wrote:

> Hi guys,
>
> Does *PetscViewerHDF5Open()*work with *FILE_MODE_APPEND*?
>

No, but HDF5 does not work like that.

  Matt


> This is the error I get when I first open the file, write some data to it
> using VecView(), close it and then again reopen (with append mode) it to
> add data to the end of it.
>
> [0]PETSC ERROR: Operation done in wrong order!
> [0]PETSC ERROR: Must call PetscViewerFileSetMode() before
> PetscViewerFileSetName()!
>
> Thanks,
> Mohamad
>
>


-- 
What most experimenters take for granted before they begin their
experiments is infinitely more interesting than any results to which their
experiments lead.
-- Norbert Wiener
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