From 88db740b8af73b276f33fd5c13faaf6d44c1144b Mon Sep 17 00:00:00 2001
From: Jameson Graef Rollins <jameson.rollins@ligo.org>
Date: Fri, 2 Oct 2020 10:56:40 -0700
Subject: [PATCH] Noise.run() opportunistically call load()
cache the load status
---
gwinc/nb.py | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/gwinc/nb.py b/gwinc/nb.py
index 2329d616..6828d816 100644
--- a/gwinc/nb.py
+++ b/gwinc/nb.py
@@ -129,6 +129,7 @@ class BudgetItem:
self.freq = freq
for key, val in kwargs.items():
setattr(self, key, val)
+ self._loaded = False
@property
def name(self):
@@ -226,13 +227,17 @@ class Noise(BudgetItem):
calc_trace() in sequence. Keyword arguments are passed to the
update() method.
+ NOTE: The load status is cached such that subsequent calls to
+ this method will not re-execute the load() method.
+
NOTE: The update() method is only run if keyword arguments
(`kwargs`) are supplied, or if the `ifo` attribute has
changed.
"""
- self.load()
- self.update(**kwargs)
+ if not self._loaded:
+ self.load()
+ self._loaded = True
ifo = kwargs.get('ifo', getattr(self, 'ifo'))
if ifo:
--
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