From 3c65eef4397d12a5a2df870256eac99d85c35f4d Mon Sep 17 00:00:00 2001
From: Phil Miller <phil@intensecomputing.com>
Date: Mon, 30 Mar 2020 16:24:36 -0400
Subject: [PATCH] Comment with link to #381

---
 src/penn_chime/models.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/penn_chime/models.py b/src/penn_chime/models.py
index 5c09f168..457f4df2 100644
--- a/src/penn_chime/models.py
+++ b/src/penn_chime/models.py
@@ -182,6 +182,8 @@ def get_loss(self) -> float:
 
 
 def get_argmin_ds(census_df: pd.DataFrame, current_hospitalized: float) -> float:
+    # By design, this forbids choosing a day after the peak
+    # If that's a problem, see #381
     peak_day = census_df.hospitalized.argmax()
     losses_df = (census_df.hospitalized[:peak_day] - current_hospitalized) ** 2.0
     return losses_df.argmin()