no EPS method for associating RG for type 'ciss' solver

[Johnnie Gray]

Hi, it seems there is no way (or default value) for setting an RG for use with the 'ciss' type EPS other than setFromOptions.

For example this is not possible now:

# ...
R = SLEPc.RG(); R.create()
R.setType('ellipse')  # etc...
E = SLEPc.EPS(); E.create()
E.setType('ciss')
E.setRG(R)  # does not exist
# ...

Not a huge an issue but would allow all solvers to be used without the command-line arguments interface, though maybe that is not a priority.

[Jose E. Roman]

Will add this today

[Johnnie Gray]

Great, thanks for quick response!