[petsc-users] SLEPc: HDF5 support for SVD/EPSValuesView?

[Jose E. Roman]

I could try and adapt the HDF5 code in PETSc for this, but I am no HDF5 expert. Furthermore I am busy at the moment, so it is faster if you could prepare a merge request with this addition.

Jose


> El 4 jun 2021, a las 13:10, Peder Jørgensgaard Olesen via petsc-users <petsc-users at mcs.anl.gov> escribió:
> 
> Hello
> 
> In SLEPc one may write singular vectors to an HDF5 file using SVDVectorsView(), but a similar option doesn't seem to work for singular values using SVDValuesView(). The values are viewed correctly using other viewers, but nothing is seemingly produced when using an HDF5 viewer. Looking at the source code seems to confirm this, and suggests that there is a similar situation with EPS.
> 
> Is this correct, and if so, might there be plans to include such functionality in future releases?
> 
> Med venlig hilsen / Best Regards
> 
> Peder Jørgensgaard Olesen
> PhD Student, Turbulence Research Lab
> Dept. of Mechanical Engineering
> Technical University of Denmark
> Koppels Allé
> Bygning 403, Rum 105
> DK-2800 Kgs. Lyngby