From 6f54269829ce3bd13ea2f7a2e5d6d03b261c1cff Mon Sep 17 00:00:00 2001 From: Gael Guennebaud Date: Sat, 28 Jul 2012 18:00:54 +0200 Subject: add an example for GeneralizedEigenSolver --- doc/snippets/GeneralizedEigenSolver.cpp | 7 +++++++ 1 file changed, 7 insertions(+) create mode 100644 doc/snippets/GeneralizedEigenSolver.cpp (limited to 'doc/snippets') diff --git a/doc/snippets/GeneralizedEigenSolver.cpp b/doc/snippets/GeneralizedEigenSolver.cpp new file mode 100644 index 000000000..2acda45fa --- /dev/null +++ b/doc/snippets/GeneralizedEigenSolver.cpp @@ -0,0 +1,7 @@ +GeneralizedEigenSolver ges; +MatrixXf A = MatrixXf::Random(4,4); +MatrixXf B = MatrixXf::Random(4,4); +ges.compute(A, B); +cout << "The (complex) numerators of the generalzied eigenvalues are: " << ges.alphas().transpose() << endl; +cout << "The (real) denominatore of the generalzied eigenvalues are: " << ges.betas().transpose() << endl; +cout << "The (complex) generalzied eigenvalues are (alphas./beta): " << ges.eigenvalues().transpose() << endl; -- cgit v1.2.3