[petsc-users] Saving Vecs/Mats in HDF5 and visualizing in Matlab

[Matthew Knepley]

On Tue, Mar 19, 2019 at 11:58 AM Yuyun Yang via petsc-users <
petsc-users at mcs.anl.gov> wrote:

> Hello team,
>
>
>
> Currently we’re using the PETSc binary file format to save Vecs and Mats
> and visualize them in Matlab. It looks like HDF5 works more efficiently
> with large data sets (faster I/O), and we’re wondering if PETSc Vecs/Mats
> saved in HDF5 viewer can be visualized in Matlab as well?
>

We do not have code for that. I am using Paraview to look at HDF5 since
everything I do is on 2D and 3D meshes. Note that HDF5 is not likely to
have faster I/O than the PETSc binary.

  Thanks,

    Matt


>
>
> Thanks for your help,
>
> Yuyun
>


-- 
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

https://www.cse.buffalo.edu/~knepley/ <http://www.cse.buffalo.edu/~knepley/>
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