def rtwlStart():
"""
Starts rtwl. Configuration is read from 'rtwl.config' file.
"""
config_file = 'rtwl.config'
# read options into waveloc options objet
wo = RtWavelocOptions()
wo.opdict = readConfig(config_file)
if wo.run_offline:
# Run in offline mode
print "Starting rtwl in offline mode"
import glob, os
from obspy.core import read
# read data
fnames = glob.glob(os.path.join(wo.data_dir, wo.opdict['data_glob']))
obs_list = []
for name in fnames:
st = read(name)
obs_list.append(st[0])
else:
# Run in true real-time mode
raise NotImplementedError()
def setUp(self):
import obspy.realtime
rt_dict = obspy.realtime.rttrace.REALTIME_PROCESS_FUNCTIONS
rt_dict['neg_to_zero'] = (am_rt_signal.neg_to_zero, 0)
rt_dict['convolve'] = (am_rt_signal.convolve, 1)
self.wo = RtWavelocOptions()
self.wo.opdict['base_path'] = 'test_data'
self.wo.opdict['outdir'] = 'Test'
self.wo.opdict['time_grid'] = 'Slow_len.100m.P'
self.wo.opdict['max_length'] = 120
self.wo.opdict['safety_margin'] = 20
self.wo.opdict['dt'] = 0.01
self.wo.opdict['syn'] = True
self.wo.verifyDirectories()
# make synthetic data
self.obs_list, self.ot, (x0, y0, z0) = make_synthetic_data(self.wo)
self.starttime = self.obs_list[0].stats.starttime
self.dt = self.obs_list[0].stats.delta
# split data files to simulate packets of real-time data
self.obs_split = []
for obs in self.obs_list:
obs_split = obs / 3
self.obs_split.append(obs_split)
# generate ttimes_files for test
n_test = 150
generate_random_test_points(self.wo, n_test, (x0, y0, z0))
def rtwlStart():
"""
Starts rtwl. Configuration is read from 'rtwl.config' file.
"""
config_file='rtwl.config'
# read options into waveloc options objet
wo=RtWavelocOptions()
wo.opdict=readConfig(config_file)
if wo.run_offline:
# Run in offline mode
print "Starting rtwl in offline mode"
import glob,os
from obspy.core import read
# read data
fnames=glob.glob(os.path.join(wo.data_dir, wo.opdict['data_glob']))
obs_list=[]
for name in fnames:
st=read(name)
obs_list.append(st[0])
else :
# Run in true real-time mode
raise NotImplementedError()
def setUp(self):
import obspy.realtime
rt_dict= obspy.realtime.rttrace.REALTIME_PROCESS_FUNCTIONS
rt_dict['neg_to_zero']=(am_rt_signal.neg_to_zero,0)
rt_dict['convolve']=(am_rt_signal.convolve,1)
self.wo = RtWavelocOptions()
self.wo.opdict['base_path'] = 'test_data'
self.wo.opdict['outdir'] = 'Test'
self.wo.opdict['time_grid'] = 'Slow_len.100m.P'
self.wo.opdict['max_length'] = 120
self.wo.opdict['safety_margin'] = 20
self.wo.opdict['dt'] = 0.01
self.wo.opdict['syn'] = True
self.wo.verifyDirectories()
# make synthetic data
self.obs_list, self.ot, (x0,y0,z0) = make_synthetic_data(self.wo)
self.starttime=self.obs_list[0].stats.starttime
self.dt=self.obs_list[0].stats.delta
# split data files to simulate packets of real-time data
self.obs_split=[]
for obs in self.obs_list:
obs_split = obs / 3
self.obs_split.append(obs_split)
# generate ttimes_files for test
n_test=150
generate_random_test_points(self.wo, n_test, (x0, y0, z0))
def setUp(self):
# set up expected waveloc options
self.wo = RtWavelocOptions()
self.wo.opdict['base_path'] = 'test_data'
self.wo.opdict['outdir'] = 'RealDataTest'
self.wo.opdict['datadir'] = 'RealDataTest'
self.wo.opdict['data_glob'] = 'YA*MSEED'
self.wo.opdict['time_grid'] = 'Slow_len.100m.P'
self.wo.opdict['max_length'] = 120
self.wo.opdict['safety_margin'] = 20
self.wo.opdict['syn'] = False
self.wo.opdict['filt_f0'] = 27.0
self.wo.opdict['filt_sigma'] = 7.0
self.wo.opdict['kwin'] = 3.0
# filename for test waveloc options
self.config_file = 'test_data/test_rtwl.config'
############### # stuff that needs doing while I still have # realtime functions that are not part of obspy import obspy.realtime rt_dict = obspy.realtime.rttrace.REALTIME_PROCESS_FUNCTIONS rt_dict['neg_to_zero'] = (am_rt_signal.neg_to_zero, 0) rt_dict['convolve'] = (am_rt_signal.convolve, 1) rt_dict['sw_kurtosis'] = (am_rt_signal.sw_kurtosis, 1) rt_dict['dx2'] = (am_rt_signal.dx2, 2) ############### n_test = 500 # set up options wo = RtWavelocOptions() wo.opdict['base_path'] = 'test_data' wo.opdict['outdir'] = 'RealDataTest' wo.opdict['datadir'] = 'RealDataTest' wo.opdict['data_glob'] = 'YA*MSEED' wo.opdict['time_grid'] = 'Slow_len.100m.P' wo.opdict['max_length'] = 120 wo.opdict['safety_margin'] = 20 wo.opdict['syn'] = False wo.opdict['filt_f0'] = 27.0 wo.opdict['filt_sigma'] = 7.0 wo.opdict['kwin'] = 3.0 # read data fnames = glob.glob(os.path.join(wo.data_dir, wo.opdict['data_glob']))
############### # stuff that needs doing while I still have # realtime functions that are not part of obspy import obspy.realtime rt_dict= obspy.realtime.rttrace.REALTIME_PROCESS_FUNCTIONS rt_dict['neg_to_zero']=(am_rt_signal.neg_to_zero,0) rt_dict['convolve']=(am_rt_signal.convolve,1) rt_dict['sw_kurtosis']=(am_rt_signal.sw_kurtosis,1) rt_dict['dx2']=(am_rt_signal.dx2,2) ############### n_test=500 # set up options wo = RtWavelocOptions() wo.opdict['base_path'] = 'test_data' wo.opdict['outdir'] = 'RealDataTest' wo.opdict['datadir'] = 'RealDataTest' wo.opdict['data_glob'] = 'YA*MSEED' wo.opdict['time_grid'] = 'Slow_len.100m.P' wo.opdict['max_length'] = 120 wo.opdict['safety_margin'] = 20 wo.opdict['syn'] = False wo.opdict['filt_f0'] = 27.0 wo.opdict['filt_sigma'] = 7.0 wo.opdict['kwin'] = 3.0 # read data
class SyntheticMigrationTests(unittest.TestCase):
def setUp(self):
import obspy.realtime
rt_dict= obspy.realtime.rttrace.REALTIME_PROCESS_FUNCTIONS
rt_dict['neg_to_zero']=(am_rt_signal.neg_to_zero,0)
rt_dict['convolve']=(am_rt_signal.convolve,1)
self.wo = RtWavelocOptions()
self.wo.opdict['base_path'] = 'test_data'
self.wo.opdict['outdir'] = 'Test'
self.wo.opdict['time_grid'] = 'Slow_len.100m.P'
self.wo.opdict['max_length'] = 120
self.wo.opdict['safety_margin'] = 20
self.wo.opdict['dt'] = 0.01
self.wo.opdict['syn'] = True
self.wo.verifyDirectories()
# make synthetic data
self.obs_list, self.ot, (x0,y0,z0) = make_synthetic_data(self.wo)
self.starttime=self.obs_list[0].stats.starttime
self.dt=self.obs_list[0].stats.delta
# split data files to simulate packets of real-time data
self.obs_split=[]
for obs in self.obs_list:
obs_split = obs / 3
self.obs_split.append(obs_split)
# generate ttimes_files for test
n_test=150
generate_random_test_points(self.wo, n_test, (x0, y0, z0))
def test_rt_migration_true(self):
migrator = RtMigrator(self.wo)
nsta = migrator.nsta
ntr=len(self.obs_split[0])
#########################
# start loops
#########################
# loop over segments (simulate real-time data)
for itr in xrange(ntr):
# update all input streams
# loop over stations
data_list=[]
for ista in xrange(nsta):
tr = self.obs_split[ista][itr]
data_list.append(tr)
# update data
migrator.updateData(data_list)
# update stacks
migrator.updateStacks()
# update max
migrator.updateMax()
#########################
# end loops
#########################
# check we find the same absolute origin time
#migrator.max_out.plot()
st=migrator.max_out.stats.starttime+45
ed=migrator.max_out.stats.starttime+55
#max_out=migrator.max_out.slice(st,ed)
#x_out=migrator.x_out.slice(st,ed)
#y_out=migrator.y_out.slice(st,ed)
#z_out=migrator.z_out.slice(st,ed)
#plotMaxXYZ(max_out, x_out, y_out, z_out, 'test_out.png')
max_trace=migrator.max_out.data
tmax=np.argmax(max_trace)*self.dt
tdiff=(migrator.max_out.stats.starttime + tmax)-(self.starttime + self.ot)
self.assertEquals(tdiff,0)
class SyntheticMigrationTests(unittest.TestCase):
def setUp(self):
import obspy.realtime
rt_dict = obspy.realtime.rttrace.REALTIME_PROCESS_FUNCTIONS
rt_dict['neg_to_zero'] = (am_rt_signal.neg_to_zero, 0)
rt_dict['convolve'] = (am_rt_signal.convolve, 1)
self.wo = RtWavelocOptions()
self.wo.opdict['base_path'] = 'test_data'
self.wo.opdict['outdir'] = 'Test'
self.wo.opdict['time_grid'] = 'Slow_len.100m.P'
self.wo.opdict['max_length'] = 120
self.wo.opdict['safety_margin'] = 20
self.wo.opdict['dt'] = 0.01
self.wo.opdict['syn'] = True
self.wo.verifyDirectories()
# make synthetic data
self.obs_list, self.ot, (x0, y0, z0) = make_synthetic_data(self.wo)
self.starttime = self.obs_list[0].stats.starttime
self.dt = self.obs_list[0].stats.delta
# split data files to simulate packets of real-time data
self.obs_split = []
for obs in self.obs_list:
obs_split = obs / 3
self.obs_split.append(obs_split)
# generate ttimes_files for test
n_test = 150
generate_random_test_points(self.wo, n_test, (x0, y0, z0))
def test_rt_migration_true(self):
migrator = RtMigrator(self.wo)
nsta = migrator.nsta
ntr = len(self.obs_split[0])
#########################
# start loops
#########################
# loop over segments (simulate real-time data)
for itr in xrange(ntr):
# update all input streams
# loop over stations
data_list = []
for ista in xrange(nsta):
tr = self.obs_split[ista][itr]
data_list.append(tr)
# update data
migrator.updateData(data_list)
# update stacks
migrator.updateStacks()
# update max
migrator.updateMax()
#########################
# end loops
#########################
# check we find the same absolute origin time
#migrator.max_out.plot()
st = migrator.max_out.stats.starttime + 45
ed = migrator.max_out.stats.starttime + 55
#max_out=migrator.max_out.slice(st,ed)
#x_out=migrator.x_out.slice(st,ed)
#y_out=migrator.y_out.slice(st,ed)
#z_out=migrator.z_out.slice(st,ed)
#plotMaxXYZ(max_out, x_out, y_out, z_out, 'test_out.png')
max_trace = migrator.max_out.data
tmax = np.argmax(max_trace) * self.dt
tdiff = (migrator.max_out.stats.starttime + tmax) - (self.starttime +
self.ot)
self.assertEquals(tdiff, 0)
import os, time
from options import RtWavelocOptions
from synthetics import make_synthetic_data, generate_random_test_points
from migration import RtMigrator
from plotting import plotMaxXYZ
n_test=500
# set up options
wo = RtWavelocOptions()
wo.opdict['base_path'] = 'test_data'
wo.opdict['outdir'] = 'SynTest'
wo.opdict['time_grid'] = 'Slow_len.100m.P'
wo.opdict['max_length'] = 120
wo.opdict['safety_margin'] = 20
wo.opdict['dt'] = 0.01
wo.opdict['syn'] = True
# make synthetic data
obs_list, ot, (x0,y0,z0) = make_synthetic_data(wo)
starttime=obs_list[0].stats.starttime
dt=obs_list[0].stats.delta
# split data files to simulate packets of real-time data
obs_split=[]
for obs in obs_list:
split = obs / 3
obs_split.append(split)