| // SPDX-FileCopyrightText: The Eigen Authors | |
| // SPDX-License-Identifier: MPL-2.0 | |
| RowVectorXd vec1(3); | |
| vec1 << 1, 2, 3; | |
| std::cout << "vec1 = " << vec1 << std::endl; | |
| RowVectorXd vec2(4); | |
| vec2 << 1, 4, 9, 16; | |
| std::cout << "vec2 = " << vec2 << std::endl; | |
| RowVectorXd joined(7); | |
| joined << vec1, vec2; | |
| std::cout << "joined = " << joined << std::endl; |