def test_tutorial_codanorm(self):
plot = self.all_tests
# freq = np.array([0.375, 0.75, 1.5, 3.0, 6.0])
# b = np.array([0.012, 0.019, 0.029, 0.038, 0.047])
freq = np.array([3.0, 6.0])
b = np.array([0.038, 0.047])
kwargs = {
"freqs": {"width": 1, "cfreqs": list(freq)},
"coda_normalization": [180, 200],
"seismic_moment_method": None,
'plot_energies': plot, 'plot_fits': plot,
'plot_eventresult': plot, 'plot_eventsites': plot,
'plot_results': plot,
'plot_sites': plot, 'plot_sds': plot, 'plot_mags': plot,
}
if self.njobs:
kwargs['njobs'] = int(self.njobs)
if self.verbose:
kwargs['verbose'] = 3
tempdirname = 'qopen_test4' if self.permanent_tempdir else None
with tempdir(tempdirname, self.delete):
run(create_config='conf.json', tutorial=True)
events = read_events('example_events.xml', 'QUAKEML')[:2]
result = run(conf='conf.json', events=events, **kwargs)
if plot:
plot_comparison(result['freq'], freq, None, None,
result['b'], b)
# 3 * 2 * 2 energies, fits, optimization
# 2 * 2 eventresults, eventsites
self.check_num_images('plots/*.png', 16)
self.check_num_images('plots/*.pdf', 3)
np.testing.assert_equal(result['freq'], freq)
np.testing.assert_array_less(np.abs(np.log10(result['b'] / b)), 0.5)
def test_tutorial_codaQ(self):
if not self.all_tests:
raise unittest.SkipTest('save time')
plot = self.all_tests
freq = np.array([0.375, 0.75, 1.5, 3.0, 6.0])
b = np.array([0.012, 0.019, 0.029, 0.038, 0.047])
kwargs = {
"optimize": False,
"bulkwindow": None,
"G_plugin": "qopen.rt : G_diffapprox3d",
'plot_energies': plot, 'plot_fits': plot,
'plot_eventresult': plot, 'plot_eventsites': plot,
'plot_results': plot,
'plot_sites': plot, 'plot_sds': plot, 'plot_mags': plot,
}
if self.njobs:
kwargs['njobs'] = int(self.njobs)
if self.verbose:
kwargs['verbose'] = 3
tempdirname = 'qopen_test3' if self.permanent_tempdir else None
with tempdir(tempdirname, self.delete):
run(create_config='conf.json', tutorial=True)
result = run(conf='conf.json', **kwargs)
if plot:
plot_comparison(result['freq'], freq, None, None,
result['b'], b)
np.testing.assert_equal(result['freq'], freq)
np.testing.assert_array_less(np.abs(np.log10(result['b'] / b)), 0.5)
def test_results_of_tutorial(self):
"""Test against publication of Sens-Schoenfelder and Wegler (2006)"""
plot = PLOT
freq = [0.1875, 0.375, 0.75, 1.5, 3.0, 6.0, 12.0, 24.0] # page 1365
g0 = [2e-6, 2e-6, 1e-6, 1e-6, 1e-6, 1e-6, 1.5e-6, 2e-6] # fig 4
Qi = [2e-3, 2e-3, 1.8e-3, 2e-3, 1.5e-3, 1e-3, 5e-4, 2e-4] # fig 5
freq = np.array(freq)
g0 = np.array(g0)
b = np.array(Qi) * (2 * np.pi * np.array(freq))
M0 = {'20010623': 5.4e14, '20020722': 4.1e15, '20030222': 1.5e16,
'20030322': 8.8e14, '20041205': 6.8e15} # table 1
kwargs = {
'plot_energies': plot, 'plot_optimization': plot,
'plot_fits': plot, 'plot_eventresult': plot,
'plot_eventsites': plot, 'plot_results': plot,
'plot_sites': plot, 'plot_sds': plot, 'plot_mags': plot
}
ind = np.logical_and(freq > 0.3, freq < 10)
freq = freq[ind]
g0 = np.array(g0)[ind]
b = np.array(b)[ind]
with tempdir(delete=not plot):
run(create_config='conf.json', tutorial=True)
result = run(conf='conf.json', **kwargs)
if plot:
plot_comparison(result['freq'], freq, result['g0'], g0,
result['b'], b)
M0_qopen = {evid.split('_')[0]: r.get('M0')
for evid, r in result['events'].items()}
temp = [(M0_qopen[evid], M0[evid]) for evid in sorted(M0)]
M0_qopen, M0 = zip(*temp)
M0 = np.array(M0) / 2 ** 0.5 # wrong surface correction in paper
# There seems to be a wrong factor of around 1e4 in the observed
# envelopes (fig. 3). the error could be in the paper or the script.
# Therefore M0 should be different by a factor of 1e2,
# but actually they differ by a factor of 10. This corresponds to
# a magnitude differenc of 0.67. The magnitude comparison mags.pdf
# suggests that the determined M0s by the script are ok.
M0 = 10 * M0
# np.set_printoptions(formatter={'all':lambda x: '%.2g' % x})
# print('g0 test vs paper')
# print(np.array(result['g0']))
# print(g0)
# print('b test vs paper')
# print(np.array(result['b']))
# print(b)
# print('M0 test vs paper')
# print(np.array(M0_qopen))
# print(M0)
# plot_comparison(result['freq'], freq, result['g0'], g0, result['b'],b)
np.testing.assert_equal(result['freq'], freq)
# print(np.log10(result['g0'] / g0))
# print(np.log10(result['b'] / b))
# print(np.log10(M0_qopen / M0))
np.testing.assert_array_less(np.abs(np.log10(result['g0'] / g0)), 0.5)
np.testing.assert_array_less(np.abs(np.log10(result['b'] / b)), 0.5)
np.testing.assert_array_less(np.abs(np.log10(M0_qopen / M0)), 0.51)
def test_results_of_tutorial(self):
"""Test against publication of Sens-Schoenfelder and Wegler (2006)"""
plot = PLOT
freq = [0.1875, 0.375, 0.75, 1.5, 3.0, 6.0, 12.0, 24.0] # page 1365
g0 = [2e-6, 2e-6, 1e-6, 1e-6, 1e-6, 1e-6, 1.5e-6, 2e-6] # fig 4
Qi = [2e-3, 2e-3, 1.8e-3, 2e-3, 1.5e-3, 1e-3, 5e-4, 2e-4] # fig 5
freq = np.array(freq)
g0 = np.array(g0)
b = np.array(Qi) * (2 * np.pi * np.array(freq))
M0 = {'20010623': 5.4e14, '20020722': 4.1e15, '20030222': 1.5e16,
'20030322': 8.8e14, '20041205': 6.8e15} # table 1
kwargs = {
'plot_energies': plot, 'plot_optimization': plot,
'plot_fits': plot, 'plot_eventresult': plot,
'plot_eventsites': plot, 'plot_results': plot,
'plot_sites': plot, 'plot_sds': plot, 'plot_mags': plot
}
ind = np.logical_and(freq > 0.3, freq < 10)
freq = freq[ind]
g0 = np.array(g0)[ind]
b = np.array(b)[ind]
with tempdir(delete=not plot):
run(create_config='conf.json', tutorial=True)
result = run(conf='conf.json', **kwargs)
if plot:
plot_comparison(result['freq'], freq, result['g0'], g0,
result['b'], b)
M0_qopen = {evid.split('_')[0]: r.get('M0')
for evid, r in result['events'].items()}
temp = [(M0_qopen[evid], M0[evid]) for evid in sorted(M0)]
M0_qopen, M0 = zip(*temp)
M0 = np.array(M0) / 2 ** 0.5 # wrong surface correction in paper
# There seems to be a wrong factor of around 1e4 in the observed
# envelopes (fig. 3). the error could be in the paper or the script.
# Therefore M0 should be different by a factor of 1e2,
# but actually they differ by a factor of 10. This corresponds to
# a magnitude differenc of 0.67. The magnitude comparison mags.pdf
# suggests that the determined M0s by the script are ok.
M0 = 10 * M0
# np.set_printoptions(formatter={'all':lambda x: '%.2g' % x})
# print('g0 test vs paper')
# print(np.array(result['g0']))
# print(g0)
# print('b test vs paper')
# print(np.array(result['b']))
# print(b)
# print('M0 test vs paper')
# print(np.array(M0_qopen))
# print(M0)
# plot_comparison(result['freq'], freq, result['g0'], g0, result['b'], b)
np.testing.assert_equal(result['freq'], freq)
# print(np.log10(result['g0'] / g0))
# print(np.log10(result['b'] / b))
# print(np.log10(M0_qopen / M0))
np.testing.assert_array_less(np.abs(np.log10(result['g0'] / g0)), 0.5)
np.testing.assert_array_less(np.abs(np.log10(result['b'] / b)), 0.5)
np.testing.assert_array_less(np.abs(np.log10(M0_qopen / M0)), 0.51)
def calc_stuff(conf, eventids=None, sh=None):
get_waveforms = waveform_cache(CACHE_PATH,
CACHE_WIN,
request_again=CACHE_REQUEST_AGAIN)(
Client().get_waveforms)
stations = read_inventory(STATIONS_FNAME, 'STATIONXML')
print('warm up finished')
if eventids is None:
fnames = sorted(glob(EVENT_GLOB))
else:
fnames = [EVENT_FNAME % eid for eid in eventids]
for fname in fnames:
eventid = fname.split('/')[-1].replace('.xml', '')
if sh is not None and eventid in sh:
continue
print('processing event %s...' % eventid)
event = read_events(fname, 'QUAKEML')
results = run(events=event,
inventory=stations,
get_waveforms=get_waveforms,
**conf)
if sh is None:
continue
if results is None:
sh[eventid] = None
continue
res = list(results['events'].values())[0]
if res is None or all([g0 is None for g0 in res['g0']]):
sh[eventid] = None
continue
for st in tuple(res['R'].keys()):
if all([r is None for r in res['R'][st]]):
res['R'].pop(st)
sh[eventid] = res
