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Commit a647dc36 authored by Gregory Ashton's avatar Gregory Ashton
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Update template counting to also applyt to F0 and F1 searches

parent 1b010ce3
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pyfstat.py
View file @ a647dc36
......@@ -81,6 +81,8 @@ def round_to_n(x, n):
def texify_float(x, d=1):
if type(x) == str:
return x
x = round_to_n(x, d)
if 0.01 < abs(x) < 100:
return str(x)
......@@ -1152,8 +1154,8 @@ class MCMCSearch(BaseSearchClass):
if self.binary is False:
self.search.plot_twoF_cumulative(
self.label, self.outdir, F0=d['F0'], F1=d['F1'], F2=d['F2'],
Alpha=d['Alpha'], Delta=d['Delta'], tstart=self.tstart,
tend=self.tend, **kwargs)
Alpha=d['Alpha'], Delta=d['Delta'], tstart=self.minStartTime,
tend=self.maxStartTime, **kwargs)
else:
self.search.plot_twoF_cumulative(
self.label, self.outdir, F0=d['F0'], F1=d['F1'], F2=d['F2'],
......@@ -2013,58 +2015,65 @@ class MCMCFollowUpSearch(MCMCSemiCoherentSearch):
return 'N/A'
tboundaries = np.linspace(self.minStartTime, self.maxStartTime,
nsegs+1)
if 'Alpha' in self.theta_keys:
DeltaAlpha = self.get_width_from_prior(self.theta_prior, 'Alpha')
DeltaDelta = self.get_width_from_prior(self.theta_prior, 'Delta')
DeltaMid = self.get_mid_from_prior(self.theta_prior, 'Delta')
DeltaOmega = np.sin(DeltaMid) * DeltaDelta * DeltaAlpha
if 'F0' in self.theta_keys:
DeltaF0 = self.get_width_from_prior(self.theta_prior, 'F0')
else:
DeltaF0 = 1
if 'F1' in self.theta_keys:
DeltaF1 = self.get_width_from_prior(self.theta_prior, 'F1')
spindowns = 1
else:
DeltaF1 = 1
spindowns = 0
ref_time = lal.LIGOTimeGPS(self.tref)
segments = lal.SegListCreate()
for j in range(len(tboundaries)-1):
seg = lal.SegCreate(lal.LIGOTimeGPS(tboundaries[j]),
lal.LIGOTimeGPS(tboundaries[j+1]),
j)
lal.SegListAppend(segments, seg)
if type(self.theta_prior['F0']) == dict:
fiducial_freq = self.get_mid_from_prior(self.theta_prior, 'F0')
else:
fiducial_freq = self.theta_prior['F0']
detector_names = self.search.names
detNames = lal.CreateStringVector(*detector_names)
detectors = lalpulsar.MultiLALDetector()
lalpulsar.ParseMultiLALDetector(detectors, detNames)
detector_weights = None
detector_motion = (lalpulsar.DETMOTION_SPIN
+ lalpulsar.DETMOTION_ORBIT)
ephemeris = lalpulsar.InitBarycenter(self.earth_ephem,
self.sun_ephem)
try:
SSkyMetric = lalpulsar.ComputeSuperskyMetrics(
spindowns, ref_time, segments, fiducial_freq, detectors,
detector_weights, detector_motion, ephemeris)
sqrtdetG_SKY = np.sqrt(np.linalg.det(
SSkyMetric.semi_rssky_metric.data[:2, :2]))
sqrtdetG_F = np.sqrt(np.linalg.det(
SSkyMetric.semi_rssky_metric.data[2:, 2:]))
return (.5*sqrtdetG_SKY*sqrtdetG_F*DeltaOmega*DeltaF1*DeltaF0,
.5*sqrtdetG_SKY*DeltaOmega,
sqrtdetG_F*DeltaF1*DeltaF0)
except RuntimeError:
return 'N/A'
elif self.theta_keys == ['F0', 'F1']:
if 'F0' in self.theta_keys:
DeltaF0 = self.get_width_from_prior(self.theta_prior, 'F0')
else:
DeltaF0 = 1
if 'F1' in self.theta_keys:
DeltaF1 = self.get_width_from_prior(self.theta_prior, 'F1')
spindowns = 1
else:
DeltaF1 = 1
spindowns = 0
ref_time = lal.LIGOTimeGPS(self.tref)
segments = lal.SegListCreate()
for j in range(len(tboundaries)-1):
seg = lal.SegCreate(lal.LIGOTimeGPS(tboundaries[j]),
lal.LIGOTimeGPS(tboundaries[j+1]),
j)
lal.SegListAppend(segments, seg)
if type(self.theta_prior['F0']) == dict:
fiducial_freq = self.get_mid_from_prior(self.theta_prior, 'F0')
else:
fiducial_freq = self.theta_prior['F0']
detector_names = self.search.names
detNames = lal.CreateStringVector(*detector_names)
detectors = lalpulsar.MultiLALDetector()
lalpulsar.ParseMultiLALDetector(detectors, detNames)
detector_weights = None
detector_motion = (lalpulsar.DETMOTION_SPIN
+ lalpulsar.DETMOTION_ORBIT)
ephemeris = lalpulsar.InitBarycenter(self.earth_ephem,
self.sun_ephem)
try:
SSkyMetric = lalpulsar.ComputeSuperskyMetrics(
spindowns, ref_time, segments, fiducial_freq, detectors,
detector_weights, detector_motion, ephemeris)
except RuntimeError as e:
print e
return 'N/A'
sqrtdetG_SKY = np.sqrt(np.linalg.det(
SSkyMetric.semi_rssky_metric.data[:2, :2]))
sqrtdetG_F = np.sqrt(np.linalg.det(
SSkyMetric.semi_rssky_metric.data[2:, 2:]))
if 'Alpha' in self.theta_keys:
return (.5*sqrtdetG_SKY*sqrtdetG_F*DeltaOmega*DeltaF1*DeltaF0,
.5*sqrtdetG_SKY*DeltaOmega,
sqrtdetG_F*DeltaF1*DeltaF0)
else:
return (sqrtdetG_F*DeltaF1*DeltaF0,
'N/A',
sqrtdetG_F*DeltaF1*DeltaF0)
def init_run_setup(self, run_setup, log_table=True, gen_tex_table=True):
logging.info('Calculating the number of templates for this setup..')
number_of_templates = []
......@@ -2080,18 +2089,22 @@ class MCMCFollowUpSearch(MCMCSemiCoherentSearch):
if log_table:
logging.info('Using run-setup as follow:')
logging.info('Stage | nburn | nprod | nsegs | resetp0 |'
logging.info('Stage | nburn | nprod | nsegs | Tcoh | resetp0 |'
'# templates = # sky x # Freq')
for i, rs in enumerate(run_setup):
if number_of_templates[i] != 'N/A':
vtext = '{:1.0e} = {:1.0e} x {:1.0e}'.format(
Tcoh = (self.maxStartTime - self.minStartTime) / rs[1] / 86400
if number_of_templates[i] == 'N/A':
vtext = number_of_templates[i]
elif 'N/A' in number_of_templates[i]:
vtext = '{:1.0e} = {} x {:1.0e}'.format(
*number_of_templates[i])
else:
vtext = number_of_templates[i]
logging.info('{} | {} | {} | {} | {} | {}'.format(
vtext = '{:1.0e} = {:1.0e} x {:1.0e}'.format(
*number_of_templates[i])
logging.info('{} | {} | {} | {} | {} | {} | {}'.format(
str(i).ljust(5), str(rs[0][0]).ljust(5),
str(rs[0][1]).ljust(5), str(rs[1]).ljust(5),
str(rs[2]).ljust(7), vtext))
'{:1.2f}'.format(Tcoh).ljust(4), str(rs[2]).ljust(7), vtext))
if gen_tex_table:
filename = '{}/{}_run_setup.tex'.format(self.outdir, self.label)
......
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