Rasmus Munk LarsenandRasmus Munk Larsen
8a3d61c790
libeigen/eigen!2509 Closes #2868 Co-authored-by: Rasmus Munk Larsen <rmlarsen@gmail.com>
22 lines
419 B
C++
22 lines
419 B
C++
// SPDX-FileCopyrightText: The Eigen Authors
|
|
// SPDX-License-Identifier: MPL-2.0
|
|
|
|
#include <iostream>
|
|
#include <Eigen/Dense>
|
|
|
|
using namespace std;
|
|
int main() {
|
|
Eigen::MatrixXf mat(2, 4);
|
|
Eigen::VectorXf v(4);
|
|
|
|
mat << 1, 2, 6, 9, 3, 1, 7, 2;
|
|
|
|
v << 0, 1, 2, 3;
|
|
|
|
// add v to each row of m
|
|
mat.rowwise() += v.transpose();
|
|
|
|
std::cout << "Broadcasting result: " << std::endl;
|
|
std::cout << mat << std::endl;
|
|
}
|