18 lines
353 B
C++
18 lines
353 B
C++
|
#include <iostream>
|
||
|
|
#include <Eigen/Dense>
|
||
|
|
|
||
|
|
using namespace Eigen;
|
||
|
|
|
||
|
|
int main()
|
||
|
|
{
|
||
|
|
Matrix2d a;
|
||
|
|
a << 1, 2,
|
||
|
|
3, 4;
|
||
|
|
Vector3d v(1,2,3);
|
||
|
|
std::cout << "a * 2.5 =\n" << a * 2.5 << std::endl;
|
||
|
|
std::cout << "0.1 * v =\n" << 0.1 * v << std::endl;
|
||
|
|
std::cout << "Doing v *= 2;" << std::endl;
|
||
|
|
v *= 2;
|
||
|
|
std::cout << "Now v =\n" << v << std::endl;
|
||
|
|
}
|