Tutorial_ReductionsVisitorsBroadcasting_broadcast_simple.cpp File Reference

#include <iostream>
#include <Eigen/Dense>

Functions
int	main ()

Function Documentation

main()

int main

(

)

           {
  Eigen::MatrixXf mat(2, 4);
  Eigen::VectorXf v(2);
 
  mat << 1, 2, 6, 9, 3, 1, 7, 2;
 
  v << 0, 1;
 
  // add v to each column of m
  mat.colwise() += v;
 
  std::cout << "Broadcasting result: " << std::endl;
  std::cout << mat << std::endl;
}

References v.