2: static char help[] = "Tests MatConvert() from SeqDense to SeqAIJ \n\n"; 4: #include <petscmat.h> 6: int main(int argc, char **args) 7: { 8: Mat A, C; 9: PetscInt n = 10; 12: PetscInitialize(&argc, &args, (char *)0, help); 13: MatCreateSeqDense(PETSC_COMM_WORLD, n, n, NULL, &A); 14: MatConvert(A, MATSEQDENSE, MAT_INITIAL_MATRIX, &C); 15: MatView(C, NULL); 16: MatDestroy(&A); 17: MatDestroy(&C); 18: PetscFinalize(); 19: return 0; 20: } 22: /*TEST 24: test: 26: TEST*/