You can use MatConvert()
> On May 29, 2024, at 10:53 AM, Frank Bramkamp <bramk...@nsc.liu.se> wrote: > > This Message Is From an External Sender > This message came from outside your organization. > Hello Hong, > > Thank you for the clarification. > If I already have a BAIJ matrix format, can I then convert it later into AIJ > format as well ?! > In that case I would have two matrices, but that would be ok for testing. > I think that you sometimes convert different matrix formats into each other ?! > > > Since I typically have BAIJ format, I also use a blocked ILU, which would > turn into a point wise ILU > for an AIJ matrix. That is why I typically have the BAIJ format. > > Otherwise, I have to change it into an AIJ format from the beginning. > > > Thanks for the quick help, > > Frank > > > >
