1*c4762a1bSJed BrownMat Object: 2 MPI processes 2*c4762a1bSJed Brown type: constantdiagonal 3*c4762a1bSJed Brown Diagonal value: 3. 4*c4762a1bSJed BrownMat Object: 2 MPI processes 5*c4762a1bSJed Brown type: constantdiagonal 6*c4762a1bSJed Brown Diagonal value: 4. 7