From 73f47729643ff91b580fa720a38f71c259bdc0b3 Mon Sep 17 00:00:00 2001
From: Gregory Ashton <gregory.ashton@ligo.org>
Date: Wed, 28 Aug 2019 18:36:31 -0500
Subject: [PATCH] Adds the LAL version information to the meta data
---
bilby/gw/likelihood.py | 13 ++++++++++++-
test/gw_likelihood_test.py | 3 ++-
2 files changed, 14 insertions(+), 2 deletions(-)
diff --git a/bilby/gw/likelihood.py b/bilby/gw/likelihood.py
index 05c8fbcbc..f950c27ea 100644
--- a/bilby/gw/likelihood.py
+++ b/bilby/gw/likelihood.py
@@ -682,6 +682,16 @@ class GravitationalWaveTransient(likelihood.Likelihood):
for mode in signal:
signal[mode] *= self._ref_dist / new_distance
+ @property
+ def lal_version(self):
+ try:
+ from lal import git_version
+ lal_version = str(git_version.verbose_msg).replace("\n", ";")
+ logger.info("Using LAL version {}".format(lal_version))
+ return lal_version
+ except (ImportError, AttributeError):
+ return "N/A"
+
@property
def meta_data(self):
return dict(
@@ -694,7 +704,8 @@ class GravitationalWaveTransient(likelihood.Likelihood):
self.waveform_generator.frequency_domain_source_model),
sampling_frequency=self.waveform_generator.sampling_frequency,
duration=self.waveform_generator.duration,
- start_time=self.waveform_generator.start_time)
+ start_time=self.waveform_generator.start_time,
+ lal_version=self.lal_version)
class BasicGravitationalWaveTransient(likelihood.Likelihood):
diff --git a/test/gw_likelihood_test.py b/test/gw_likelihood_test.py
index fc3ee9f69..658044a1f 100644
--- a/test/gw_likelihood_test.py
+++ b/test/gw_likelihood_test.py
@@ -158,7 +158,8 @@ class TestGWTransient(unittest.TestCase):
self.waveform_generator.frequency_domain_source_model),
sampling_frequency=self.waveform_generator.sampling_frequency,
duration=self.waveform_generator.duration,
- start_time=self.waveform_generator.start_time)
+ start_time=self.waveform_generator.start_time,
+ lal_version=self.likelihood.lal_version)
self.assertDictEqual(expected, self.likelihood.meta_data)
--
GitLab