Source file `owl_base_stats_dist_gumbel1.ml`

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# 1 "src/base/stats/owl_base_stats_dist_gumbel1.ml"
(*
 * OWL - OCaml Scientific and Engineering Computing
 * Copyright (c) 2016-2020 Liang Wang <liang.wang@cl.cam.ac.uk>
 *)

let gumbel1_rvs ~a ~b =
  let x = Random.float 1. in
  (log b -. log (-.log x)) /. a