Go to the documentation of this file.00001 #include <iostream>
00002 #include <Eigen/Dense>
00003
00004 using namespace Eigen;
00005 int main()
00006 {
00007 Matrix2d mat;
00008 mat << 1, 2,
00009 3, 4;
00010 Vector2d u(-1,1), v(2,0);
00011 std::cout << "Here is mat*mat:\n" << mat*mat << std::endl;
00012 std::cout << "Here is mat*u:\n" << mat*u << std::endl;
00013 std::cout << "Here is u^T*mat:\n" << u.transpose()*mat << std::endl;
00014 std::cout << "Here is u^T*v:\n" << u.transpose()*v << std::endl;
00015 std::cout << "Here is u*v^T:\n" << u*v.transpose() << std::endl;
00016 std::cout << "Let's multiply mat by itself" << std::endl;
00017 mat = mat*mat;
00018 std::cout << "Now mat is mat:\n" << mat << std::endl;
00019 }