00001 MatrixXf A = MatrixXf::Random(4,4); 00002 RealSchur<MatrixXf> schur(4); 00003 schur.compute(A, /* computeU = */ false); 00004 cout << "The matrix T in the decomposition of A is:" << endl << schur.matrixT() << endl; 00005 schur.compute(A.inverse(), /* computeU = */ false); 00006 cout << "The matrix T in the decomposition of A^(-1) is:" << endl << schur.matrixT() << endl;