From 6a9c05f93f1da0953ccb4615a933dc6c483f0c19 Mon Sep 17 00:00:00 2001
From: contramundum53 <contramundum53@outlook.com>
Date: Wed, 16 Aug 2023 17:05:15 +0900
Subject: [PATCH] Update examples/preferential-optimization/generator.py

---
 examples/preferential-optimization/generator.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/examples/preferential-optimization/generator.py b/examples/preferential-optimization/generator.py
index 63e81183..87773bd7 100644
--- a/examples/preferential-optimization/generator.py
+++ b/examples/preferential-optimization/generator.py
@@ -32,6 +32,8 @@ def main() -> NoReturn:
 
     with tempfile.TemporaryDirectory() as tmpdir:
         while True:
+            # If n_comparison "best" trials (that are not reported bad) exists,
+            # the generator waits for human evaluation.
             if len(study.best_trials) >= n_comparison:
                 time.sleep(0.1)  # Avoid busy-loop
                 continue