Linear Algebra Simulator (2D)
A flat Canvas2D companion to the matrix-transform lab: drag a 2×2 matrix and watch a live vector grid, basis vectors, eigenvectors and the unit-circle-to-ellipse map redraw in real time.
This 2D companion drives the same 2×2 matrix mechanics as the 3D version on a plain canvas: drag a, b, c, d (or pick Identity, Rotate, Shear or Scale) and watch the deforming grid, the red/green basis vectors, the yellow eigenvector rays and the blue unit-circle-to-ellipse map redraw live, with determinant, trace and eigenvalues updating below.
Canvas2D matrix-transform lab: live vector grid, basis vectors, eigenvector rays and the unit-circle-to-ellipse map for any 2×2 matrix.
2D · HTML5 Canvas 2D · 60 FPS target · runs fully client-side, no install