Hi, I'm using the FEniCS package, which uses DOLFIN/petsc4py (and thus petsc). If I'm understanding the libraries right, I'm assembling rectangular matrices and sending them to be solved in a KrylovSolver. However, with -ksp_view, I'm seeing 2112x2112 matrices, not 1062x2112 matrices. Does PETSc do conversions like this automatically during preconditioning or something? Trying to identify if this would be a behaviour on PETSc's part.
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