5 PetscErrorCode Assemble(Mat mat)  in Assemble()  argument
20     PetscCall(MatSetValues(mat, 4, idx, 4, idx, vals, ADD_VALUES));  in Assemble()
26     PetscCall(MatSetValues(mat, 4, idx, 4, idx, vals, ADD_VALUES));  in Assemble()
33     PetscCall(MatSetValues(mat, 4, idx, 4, idx, vals, ADD_VALUES));  in Assemble()
39     PetscCall(MatSetValues(mat, 4, idx, 4, idx, vals, ADD_VALUES));  in Assemble()
41   PetscCall(MatAssemblyBegin(mat, MAT_FINAL_ASSEMBLY));  in Assemble()
42   PetscCall(MatAssemblyEnd(mat, MAT_FINAL_ASSEMBLY));  in Assemble()
48   Mat mat;  in main()  local
54   PetscCall(MatCreate(PETSC_COMM_WORLD, &mat));  in main()
55   if (rank == 0) PetscCall(MatSetSizes(mat, 6, 6, PETSC_DETERMINE, PETSC_DETERMINE));  in main()
56   else PetscCall(MatSetSizes(mat, 3, 3, PETSC_DETERMINE, PETSC_DETERMINE));  in main()
57   PetscCall(MatSetFromOptions(mat));  in main()
72     PetscCall(MatMPIAIJSetPreallocation(mat, 0, ndz, 0, noz));  in main()
81     PetscCall(MatMPIAIJSetPreallocation(mat, 0, ndz, 0, noz));  in main()
83   PetscCall(MatSetUp(mat));  in main()
84   PetscCall(Assemble(mat));  in main()
85   PetscCall(MatView(mat, NULL));  in main()
86   PetscCall(MatResetPreallocation(mat));  in main()
87   PetscCall(Assemble(mat));  in main()
88   PetscCall(MatView(mat, NULL));  in main()
89   PetscCall(MatDestroy(&mat));  in main()