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| #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;
| }
|
|
