ASCII Earth: from a sphere to text characters
How the globe separates land from ocean, converts brightness to characters, and handles rotation and resizing.
How the globe separates land from ocean, converts brightness to characters, and handles rotation and resizing.
Compare circular and elliptical motion in a central gravity model and interpret the velocity arrow and orbital readouts.
Simulate Otto Rössler's continuous chaotic dynamical system using fourth-order Runge–Kutta integration and visualize its folded 3D phase space with Catmull–Rom interpolation and tubes in Three.js.