10   PetscBool   flg, isAIJ;  in main()  local
70   PetscCall(MatEqual(A, C, &flg));  in main()
71 …PetscCheck(flg, PETSC_COMM_SELF, PETSC_ERR_SUP, "MatDuplicate(C,MAT_COPY_VALUES,): Matrices are NO…  in main()
85   PetscCall(MatEqual(A, C, &flg));  in main()
86 …PetscCheck(flg, PETSC_COMM_SELF, PETSC_ERR_SUP, "MatCopy(C,A,DIFFERENT_NONZERO_PATTERN): Matrices …  in main()
94   PetscCall(MatEqual(A, C, &flg));  in main()
95 …PetscCheck(flg, PETSC_COMM_SELF, PETSC_ERR_SUP, "MatCopy(C,A,SAME_NONZERO_PATTERN): Matrices are N…  in main()
101   PetscCall(MatEqual(A, C, &flg));  in main()
102 …PetscCheck(flg, PETSC_COMM_SELF, PETSC_ERR_SUP, "MatCopy(C,A,SUBSET_NONZERO_PATTERN): Matrices are…  in main()
106   PetscCall(MatHasCongruentLayouts(C, &flg));  in main()
107   if (flg) {  in main()
124     PetscCall(MatMultEqual(Cs, Cse, 5, &flg));  in main()
125 …PetscCheck(flg, PETSC_COMM_SELF, PETSC_ERR_PLIB, "MatConvert MAT_INITIAL_MATRIX %s -> %s: Matrices…  in main()
130     PetscCall(MatMultEqual(Cs, Cse, 5, &flg));  in main()
131 …PetscCheck(flg, PETSC_COMM_SELF, PETSC_ERR_PLIB, "MatConvert MAT_REUSE_MATRIX %s -> %s: Matrices a…  in main()
136     PetscCall(MatMultEqual(Cs, Cse, 5, &flg));  in main()
137 …PetscCheck(flg, PETSC_COMM_SELF, PETSC_ERR_PLIB, "MatCopy(...SAME_NONZERO_PATTERN) %s -> %s: Matri…  in main()
142     PetscCall(MatMultEqual(Cs, Cse, 5, &flg));  in main()
143 …PetscCheck(flg, PETSC_COMM_SELF, PETSC_ERR_PLIB, "MatCopy(...SUBSET_NONZERO_PATTERN) %s -> %s: Mat…  in main()
148     PetscCall(MatMultEqual(Cs, Cse, 5, &flg));  in main()
149 …PetscCheck(flg, PETSC_COMM_SELF, PETSC_ERR_PLIB, "MatCopy(...DIFFERENT_NONZERO_PATTERN) %s -> %s: …  in main()