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dlma/eigen-3.4.0/doc/examples/DenseBase_middleRows_int.cpp
68bb631292e1master

DenseBase_middleRows_int.cpp
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			#include <Eigen/Core>
			#include <iostream>

			using namespace Eigen;
			using namespace std;

			int main(void)
			{
			int const N = 5;
			MatrixXi A(N,N);
			A.setRandom();
			cout << "A =\n" << A << '\n' << endl;
			cout << "A(2..3,:) =\n" << A.middleRows(2,2) << endl;
			return 0;
			}