def test_is_writeable(self):
parser = SourceModelParser(SourceConverter(50., 1., 10, 0.1, 10.))
groups = [copy.deepcopy(grp) for grp in parser.parse_groups(ALT_MFDS)]
# there are a SimpleFaultSource and a CharacteristicFaultSource
fd, fname = tempfile.mkstemp(suffix='.xml')
with os.fdopen(fd, 'wb'):
write_source_model(fname, groups, 'Test Source Model')
def from_model_files(cls, limits, input_model, investigation_time=1.0,
simple_mesh_spacing=1.0, complex_mesh_spacing=5.0,
mfd_width=0.1, area_discretisation=10.0):
"""
Reads the hazard model from a file
:param list limits:
Grid configuration [west, east, xspc, south, north, yspc,
upper, lower, zspc]
:param str input_model:
Path to input source model
:param float investigation_time:
Investigation time of Poisson model
:param float simple_mesh_spacing:
Rupture mesh spacing of simple fault (km)
:param float complex_mesh_spacing:
Rupture mesh spacing of complex fault (km)
:param float mfd_width:
Spacing (in magnitude units) of MFD
:param float area_discretisation:
Spacing of discretisation of area source (km)
"""
converter = SourceConverter(investigation_time,
simple_mesh_spacing,
complex_mesh_spacing,
mfd_width,
area_discretisation)
parser = SourceModelParser(converter)
sources = []
for grp in parser.parse_groups(input_model):
sources.extend(grp.sources)
return cls(limits, sources, area_discretisation)
def test_is_writeable(self):
parser = SourceModelParser(SourceConverter(50., 1., 10, 0.1, 10.))
groups = [copy.deepcopy(grp) for grp in parser.parse_groups(ALT_MFDS)]
# there are a SimpleFaultSource and a CharacteristicFaultSource
fd, fname = tempfile.mkstemp(suffix='.xml')
with os.fdopen(fd, 'wb'):
write_source_model(fname, groups, 'Test Source Model')
def from_model_files(cls, limits, input_model, investigation_time=1.0,
simple_mesh_spacing=1.0, complex_mesh_spacing=5.0,
mfd_width=0.1, area_discretisation=10.0):
"""
Reads the hazard model from a file
:param list limits:
Grid configuration [west, east, xspc, south, north, yspc,
upper, lower, zspc]
:param str input_model:
Path to input source model
:param float investigation_time:
Investigation time of Poisson model
:param float simple_mesh_spacing:
Rupture mesh spacing of simple fault (km)
:param float complex_mesh_spacing:
Rupture mesh spacing of complex fault (km)
:param float mfd_width:
Spacing (in magnitude units) of MFD
:param float area_discretisation:
Spacing of discretisation of area source (km)
"""
converter = SourceConverter(investigation_time,
simple_mesh_spacing,
complex_mesh_spacing,
mfd_width,
area_discretisation)
parser = SourceModelParser(converter)
sources = []
for grp in parser.parse_groups(input_model):
sources.extend(grp.sources)
return cls(limits, sources, area_discretisation)