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| #include <iostream>
| #include <Eigen/Dense>
|
| using namespace Eigen;
|
| int main()
| {
| MatrixXd m(2,5);
| m.resize(4,3);
| std::cout << "The matrix m is of size "
| << m.rows() << "x" << m.cols() << std::endl;
| std::cout << "It has " << m.size() << " coefficients" << std::endl;
| VectorXd v(2);
| v.resize(5);
| std::cout << "The vector v is of size " << v.size() << std::endl;
| std::cout << "As a matrix, v is of size "
| << v.rows() << "x" << v.cols() << std::endl;
| }
|
|
