Jose E. Roman
jroman at dsic.upv.es
Tue Sep 29 12:52:58 CDT 2009
On 29/09/2009, Marco Schauer wrote:
> Dear PETSc developers,
> I translate a sequential Fortran code, which uses LAPACK into a
> parallel c++ code based on PETSc 3.0.0-p7. The Fortran code uses a
> function called DGEES to calculate Schur decomposition. I have
> absolutely no idea how to do this in PETSc. Is there a PETSc example
> of this problem? Every hint is very welcome to me.
> Best regards
If in your application it is sufficient to compute a partial Schur
decomposition, you may consider using SLEPc.
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