From f0238cfb6997c4acfc2bd200de7295f3fa36968f Mon Sep 17 00:00:00 2001 From: Stanislaw Halik Date: Sun, 3 Mar 2019 21:09:10 +0100 Subject: don't index Eigen --- eigen/doc/snippets/ComplexEigenSolver_compute.cpp | 16 ---------------- 1 file changed, 16 deletions(-) delete mode 100644 eigen/doc/snippets/ComplexEigenSolver_compute.cpp (limited to 'eigen/doc/snippets/ComplexEigenSolver_compute.cpp') diff --git a/eigen/doc/snippets/ComplexEigenSolver_compute.cpp b/eigen/doc/snippets/ComplexEigenSolver_compute.cpp deleted file mode 100644 index 11d6bd3..0000000 --- a/eigen/doc/snippets/ComplexEigenSolver_compute.cpp +++ /dev/null @@ -1,16 +0,0 @@ -MatrixXcf A = MatrixXcf::Random(4,4); -cout << "Here is a random 4x4 matrix, A:" << endl << A << endl << endl; - -ComplexEigenSolver ces; -ces.compute(A); -cout << "The eigenvalues of A are:" << endl << ces.eigenvalues() << endl; -cout << "The matrix of eigenvectors, V, is:" << endl << ces.eigenvectors() << endl << endl; - -complex lambda = ces.eigenvalues()[0]; -cout << "Consider the first eigenvalue, lambda = " << lambda << endl; -VectorXcf v = ces.eigenvectors().col(0); -cout << "If v is the corresponding eigenvector, then lambda * v = " << endl << lambda * v << endl; -cout << "... and A * v = " << endl << A * v << endl << endl; - -cout << "Finally, V * D * V^(-1) = " << endl - << ces.eigenvectors() * ces.eigenvalues().asDiagonal() * ces.eigenvectors().inverse() << endl; -- cgit v1.2.3