1.1 What is a Norm? A norm is a function $|\cdot| : \mathbb{R}^n \to \mathbb{R}$ that assigns a non-negative "length" to every vector. Think of it as... a ruler for vectors. Different norms are like ...

The JTS Topology Suite is a Java library for creating and manipulating vector geometry. It also provides a comprehensive set of geometry test cases, and the TestBuilder GUI application for working ...