From 0fde35d584a4ff19db60e632ed0896848934659d Mon Sep 17 00:00:00 2001
From: Alex Auvolat <alex@adnab.me>
Date: Fri, 15 Mar 2024 17:40:18 +0100
Subject: random practice: just bring all chars to same proba, no
 overcompensation

---
 src/server.rs | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/server.rs b/src/server.rs
index 14368e0..76911f6 100644
--- a/src/server.rs
+++ b/src/server.rs
@@ -382,10 +382,8 @@ where
             }
 
             counted += 1;
-            // compensate twice for rare characters
-            // - once to bring all chars to equal probability of sampling
-            // - once to over-sample rare chars because we need to see them more
-            let weight = 1f64 / (*f * *f) as f64;
+            // compensate for rare characters
+            let weight = 1f64 / (*f) as f64;
             total_weight += weight;
             let rand: f64 = rng.gen();
             if rand < weight / total_weight {
-- 
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