From 390d2299445296465075b7981c23dd34ed5955f4 Mon Sep 17 00:00:00 2001
From: Nicolas Mounet <nicolas.mounet@cern.ch>
Date: Mon, 31 May 2021 23:23:42 +0200
Subject: [PATCH] Caching aerosols computation

---
 cara/models.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/cara/models.py b/cara/models.py
index 481074cd..cf2ffb8f 100644
--- a/cara/models.py
+++ b/cara/models.py
@@ -550,6 +550,7 @@ class Expiration(_ExpirationBase):
     # speaking, singing, or shouting).
     BLO_factors: typing.Tuple[float, float, float]
 
+    @cached()
     def aerosols(self, mask: Mask):
         """ Result is in mL.cm^-3 """
         def volume(d):