Go to the documentation of this file.00001 #include <iostream>
00002 #include <Eigen/Dense>
00003
00004 using namespace Eigen;
00005
00006 int main()
00007 {
00008 MatrixXd m(2,5);
00009 m.resize(4,3);
00010 std::cout << "The matrix m is of size "
00011 << m.rows() << "x" << m.cols() << std::endl;
00012 std::cout << "It has " << m.size() << " coefficients" << std::endl;
00013 VectorXd v(2);
00014 v.resize(5);
00015 std::cout << "The vector v is of size " << v.size() << std::endl;
00016 std::cout << "As a matrix, v is of size "
00017 << v.rows() << "x" << v.cols() << std::endl;
00018 }