From a3f79e3f26feb4d665cd49fa2d2bf0a7a711e641 Mon Sep 17 00:00:00 2001
From: Yifan Wang <yifan.wang@aei.mpg.de>
Date: Wed, 14 Jul 2021 19:53:37 +0200
Subject: [PATCH] add IMRPhenomPv2 parity violation waveform for injection
purpose
---
testwaveform/README | 3 +++
testwaveform/setup.py | 34 ++++++++++++++++++++++++++++++++++
testwaveform/waveform.py | 19 +++++++++++++++++++
3 files changed, 56 insertions(+)
create mode 100644 testwaveform/README
create mode 100644 testwaveform/setup.py
create mode 100644 testwaveform/waveform.py
diff --git a/testwaveform/README b/testwaveform/README
new file mode 100644
index 0000000..9f9c4b1
--- /dev/null
+++ b/testwaveform/README
@@ -0,0 +1,3 @@
+I'm testing the pycbc waveform plugin.
+- IMRPhenomParity with IMRPhenomPv2
+- coalescence phase marginalization, polarization marginalization, full Gaussian likelihood
\ No newline at end of file
diff --git a/testwaveform/setup.py b/testwaveform/setup.py
new file mode 100644
index 0000000..cab988d
--- /dev/null
+++ b/testwaveform/setup.py
@@ -0,0 +1,34 @@
+"""
+setup.py file for testing birefringence pycbc waveform plugin package
+"""
+
+from setuptools import Extension, setup, Command
+from setuptools import find_packages
+
+VERSION = '0.0.dev0'
+
+setup (
+ name = 'pycbc-birefringence',
+ version = VERSION,
+ description = 'An waveform plugin for PyCBC',
+ author = 'Yifan Wang',
+ author_email = 'yifan.wang@aei.mpg.de',
+ url = 'http://www.pycbc.org/',
+ #download_url = 'https://github.com/gwastro/revchirp/tarball/v%s' % VERSION,
+ keywords = ['pycbc', 'signal processing', 'gravitational waves'],
+ install_requires = ['pycbc'],
+ py_modules = ['dipole'],
+ entry_points = {"pycbc.waveform.fd":"IMRPhenomPv2Parity = waveform:gen",
+ "pycbc.waveform.length":"IMRPhenomPv2Parity = pycbc.waveform._filter_time_lengths["IMRPhenomPv2"]"},
+ classifiers=[
+ 'Programming Language :: Python',
+ 'Programming Language :: Python :: 2.7',
+ 'Programming Language :: Python :: 3.6',
+ 'Intended Audience :: Science/Research',
+ 'Natural Language :: English',
+ 'Topic :: Scientific/Engineering',
+ 'Topic :: Scientific/Engineering :: Astronomy',
+ 'Topic :: Scientific/Engineering :: Physics',
+ 'License :: OSI Approved :: GNU General Public License v3 (GPLv3)',
+ ],
+)
diff --git a/testwaveform/waveform.py b/testwaveform/waveform.py
new file mode 100644
index 0000000..2a4f6c8
--- /dev/null
+++ b/testwaveform/waveform.py
@@ -0,0 +1,19 @@
+def gen(**kwds):
+ from pycbc.waveform import get_fd_waveform
+ import lal
+
+ if 'approximant' in kwds:
+ kwds.pop("approximant")
+ hp, hc = get_fd_waveform(approximant="IMRPhenomPv2", **kwds)
+
+ temp = kwds['parity_Amu'] / 1e9 / lal.QE_SI * lal.H_SI * lal.PI * lal.PI / lal.H0_SI
+
+ hp_parity = hp + hc * temp * hp.sample_frequencies **2
+ hc_parity = hc - hp * temp * hp.sample_frequencies **2
+
+ return hp_parity, hc_parity
+
+def add_me(**kwds):
+ kwds['cpu_fd']['IMRPhenomPv2Parity'] = gen
+ kwds['filter_time_lengths']['IMRPhenomPv2Parity'] = kwds['filter_time_lengths']['IMRPhenomPv2']
+
--
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