Tutorial_solve_triangular.cpp revision c981c48f5bc9aefeffc0bcb0cc3934c2fae179dd
1Matrix3f A; 2Vector3f b; 3A << 1,2,3, 0,5,6, 0,0,10; 4b << 3, 3, 4; 5cout << "Here is the matrix A:" << endl << A << endl; 6cout << "Here is the vector b:" << endl << b << endl; 7Vector3f x = A.triangularView<Upper>().solve(b); 8cout << "The solution is:" << endl << x << endl; 9