xref: /aosp_15_r20/external/eigen/doc/snippets/SelfAdjointEigenSolver_eigenvalues.cpp (revision bf2c37156dfe67e5dfebd6d394bad8b2ab5804d4)
1 MatrixXd ones = MatrixXd::Ones(3,3);
2 SelfAdjointEigenSolver<MatrixXd> es(ones);
3 cout << "The eigenvalues of the 3x3 matrix of ones are:"
4      << endl << es.eigenvalues() << endl;
5