Visually explore the action of 2x2 linear transformation
Visual exploration of 2x2 linear transformations. 1. Set transformation manually or by choosing a primitive one (rotation, reflection, scaling, shear) or some combinations of those. 2. Observe the images of points, coordinate axis, circles, polygons and arbitrary linear combinations under the transformation. 3. Interactively find invariant subspaces (eigenspaces) and corresponding eigenvalues.