• Home
  • Line#
  • Scopes#
  • Navigate#
  • Raw
  • Download
1 SelfAdjointEigenSolver<Matrix4f> es;
2 Matrix4f X = Matrix4f::Random(4,4);
3 Matrix4f A = X + X.transpose();
4 es.compute(A);
5 cout << "The eigenvalues of A are: " << es.eigenvalues().transpose() << endl;
6 es.compute(A + Matrix4f::Identity(4,4)); // re-use es to compute eigenvalues of A+I
7 cout << "The eigenvalues of A+I are: " << es.eigenvalues().transpose() << endl;
8