GAP 4.8.9 installation with standard packages -- copy to your CoCalc project to get it
1<Verb>EuclideanMetric(g,h):: List, List --> Rat</Verb><P/> 2 3<P/> Inputs two vectors <M>v,w \in \mathbb R^n</M> and 4 returns a rational number approximating the Euclidean distance between 5them. 6 7 8 9 10 11