>[!warning] >This content has not been peer reviewed. # Ryu–Takayanagi Metric — Code Script: `rst_rt_metric_entanglement_distance.py`. ## Purpose Toy “metric from entanglement” demonstration: - Maintain an entanglement proxy \(E(t)\in[0,1]\). - Define an effective distance \(d(t) = -\log(E(t)+\epsilon)\). - Update \(E\) by a simple decay+gain rule driven by shared coherent workload. ## Output - Figure: `rt_metric_entanglement_distance.png` - Results note: [[Ryu-Takayanagi Metric Results]]