Mixed finite element discretization with petsc?

Thomas Witkowski thomas.witkowski at tu-dresden.de
Mon Oct 5 02:39:20 CDT 2009


does any of you has experience with the discretization of mixed finite 
elements using petsc?  From my point the main problem is that I cannot 
dived the overall matrix row by row to the processes. So what's the best 
way to use petsc for this kind of discretizations?


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