[petsc-dev] How To: petsc binary to matrix market format

[Jed Brown]

On Sat, Jun 30, 2012 at 9:17 PM, Dave Nystrom <dnystrom1 at comcast.net> wrote:

> From the FAQ, I see that src/mat/examples/tests/ex72.c provides an example
> of
> reading in a matrix system in matrix market format and then exporting it in
> petsc sparse format for the serial case.
>
> Is there an example of how to read in a matrix system in kspviewbinary
> format
> and then write it out in matrix market format for the serial case?
>

I suggest doing it with Python or Matlab, either of which can read PETSc
binary matrices.
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