shear on a circle and a square |

scaling a circle and a square |

rotating and scaling a picture |

displacement of vectors on the unit circle |

eigenvectors and eigenvalues |

eigencircles of \(A\), \(A^{-1}\) and \(A^{T}\) |

singular value decomposition visualized |

developing the polar decomposition by stepping backwards through the transformation |

Enjoy seeing the complex eigenvectors and eigenvalues of a rotation |