Hi All, I was wondering if there is a way in LibMesh to create a petsc vector and matrix given the number of DoFs and sparsity? I have a 1D-3D coupled problem and to create a resulting block matrix, I am relying on GMM library. It would be nice if I can create a block matrix (one block for 3D field in LibMesh and another for 1D field on 1D network) in Petsc and use its parallel computation feature. Any suggestions are welcome.
Thank you. Regards, Prashant _______________________________________________ Libmesh-users mailing list Libmesh-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/libmesh-users
