mirror of
https://gitlab.com/libeigen/eigen.git
synced 2024-12-21 07:19:46 +08:00
19 lines
526 B
C++
19 lines
526 B
C++
#include <Eigen/Core>
|
|
#include <iostream>
|
|
using namespace Eigen;
|
|
using namespace std;
|
|
|
|
// define a custom template binary functor
|
|
template<typename Scalar> struct MakeComplexOp {
|
|
EIGEN_EMPTY_STRUCT_CTOR(MakeComplexOp)
|
|
typedef complex<Scalar> result_type;
|
|
complex<Scalar> operator()(const Scalar& a, const Scalar& b) const { return complex<Scalar>(a,b); }
|
|
};
|
|
|
|
int main(int, char**)
|
|
{
|
|
Matrix4d m1 = Matrix4d::Random(), m2 = Matrix4d::Random();
|
|
cout << m1.binaryExpr(m2, MakeComplexOp<double>()) << endl;
|
|
return 0;
|
|
}
|