Smoothed polygons
John
The previous post constructed a triangular analog of the squircle, the unit circle in the p-norm where p is typically around 4. The case p = 2 is a Euclidean circle and the limit as p → ∞ is a Euclidean square. The previous post introduced three functions Li(x, y) such the level set of each function forms a […] The post Smoothed polygons first appeared on John D. Cook .