epfl-archive/cs440-acg/ext/eigen/doc/snippets/RealSchur_compute.cpp
2022-04-07 18:46:57 +02:00

7 lines
343 B
C++

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