xref: /aosp_15_r20/external/eigen/doc/snippets/RealSchur_compute.cpp (revision bf2c37156dfe67e5dfebd6d394bad8b2ab5804d4) 
1*bf2c3715SXin Li MatrixXf A = MatrixXf::Random(4,4);
2*bf2c3715SXin Li RealSchur<MatrixXf> schur(4);
3*bf2c3715SXin Li schur.compute(A, /* computeU = */ false);
4*bf2c3715SXin Li cout << "The matrix T in the decomposition of A is:" << endl << schur.matrixT() << endl;
5*bf2c3715SXin Li schur.compute(A.inverse(), /* computeU = */ false);
6*bf2c3715SXin Li cout << "The matrix T in the decomposition of A^(-1) is:" << endl << schur.matrixT() << endl;
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