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author | Jitse Niesen <jitse@maths.leeds.ac.uk> | 2010-05-24 17:35:54 +0100 |
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committer | Jitse Niesen <jitse@maths.leeds.ac.uk> | 2010-05-24 17:35:54 +0100 |
commit | eb3ca68684c2fa4786578e618b04029a351c0fc1 (patch) | |
tree | 7acf145f860cd2ffd5edcba8151b6b87bb0b3701 /doc/snippets/Tridiagonalization_Tridiagonalization_MatrixType.cpp | |
parent | 76dd0e5314aa4978b908323d47c735eb50168a17 (diff) |
Change return type of matrixH() method to HouseholderSequence.
This method is a member of Tridiagonalization and HessenbergDecomposition.
Diffstat (limited to 'doc/snippets/Tridiagonalization_Tridiagonalization_MatrixType.cpp')
-rw-r--r-- | doc/snippets/Tridiagonalization_Tridiagonalization_MatrixType.cpp | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/doc/snippets/Tridiagonalization_Tridiagonalization_MatrixType.cpp b/doc/snippets/Tridiagonalization_Tridiagonalization_MatrixType.cpp index 109650041..a26012433 100644 --- a/doc/snippets/Tridiagonalization_Tridiagonalization_MatrixType.cpp +++ b/doc/snippets/Tridiagonalization_Tridiagonalization_MatrixType.cpp @@ -1,11 +1,9 @@ MatrixXd X = MatrixXd::Random(5,5); MatrixXd A = X + X.transpose(); cout << "Here is a random symmetric 5x5 matrix:" << endl << A << endl << endl; - Tridiagonalization<MatrixXd> triOfA(A); -cout << "The orthogonal matrix Q is:" << endl << triOfA.matrixQ() << endl; -cout << "The tridiagonal matrix T is:" << endl << triOfA.matrixT() << endl << endl; - MatrixXd Q = triOfA.matrixQ(); +cout << "The orthogonal matrix Q is:" << endl << Q << endl; MatrixXd T = triOfA.matrixT(); +cout << "The tridiagonal matrix T is:" << endl << T << endl << endl; cout << "Q * T * Q^T = " << endl << Q * T * Q.transpose() << endl; |