def upgrade_file(path, multipoint):
"""Upgrade to the latest NRML version"""
node0 = nrml.read(path, chatty=False)[0]
shutil.copy(path, path + '.bak') # make a backup of the original file
tag = striptag(node0.tag)
gml = True
if tag == 'vulnerabilityModel':
vf_dict, cat_dict = get_vulnerability_functions_04(path)
# below I am converting into a NRML 0.5 vulnerabilityModel
node0 = Node(
'vulnerabilityModel', cat_dict,
nodes=[obj_to_node(val) for val in vf_dict.values()])
gml = False
elif tag == 'fragilityModel':
node0 = read_nrml.convert_fragility_model_04(
nrml.read(path)[0], path)
gml = False
elif tag == 'sourceModel':
node0 = nrml.read(path)[0]
dic = groupby(node0.nodes, operator.itemgetter('tectonicRegion'))
node0.nodes = [Node('sourceGroup',
dict(tectonicRegion=trt, name="group %s" % i),
nodes=srcs)
for i, (trt, srcs) in enumerate(dic.items(), 1)]
if multipoint:
sourceconverter.update_source_model(node0, path + '.bak')
with open(path, 'wb') as f:
nrml.write([node0], f, gml=gml)
def upgrade_file(path, multipoint):
"""Upgrade to the latest NRML version"""
node0 = nrml.read(path)[0]
shutil.copy(path, path + '.bak') # make a backup of the original file
tag = striptag(node0.tag)
gml = True
if tag == 'vulnerabilityModel':
vf_dict, cat_dict = get_vulnerability_functions_04(path)
# below I am converting into a NRML 0.5 vulnerabilityModel
node0 = Node('vulnerabilityModel',
cat_dict,
nodes=[obj_to_node(val) for val in vf_dict.values()])
gml = False
elif tag == 'fragilityModel':
node0 = read_nrml.convert_fragility_model_04(nrml.read(path)[0], path)
gml = False
elif tag == 'sourceModel':
node0 = nrml.read(path)[0]
dic = groupby(node0.nodes, operator.itemgetter('tectonicRegion'))
node0.nodes = [
Node('sourceGroup',
dict(tectonicRegion=trt, name="group %s" % i),
nodes=srcs) for i, (trt, srcs) in enumerate(dic.items(), 1)
]
if multipoint:
sourceconverter.update_source_model(node0, path + '.bak')
with open(path, 'wb') as f:
nrml.write([node0], f, gml=gml)
def test(self):
npd = PMF([(0.5, NodalPlane(1, 20, 3)),
(0.5, NodalPlane(2, 2, 4))])
hd = PMF([(1, 14)])
mesh = Mesh(numpy.array([0, 1]), numpy.array([0.5, 1]))
mmfd = MultiMFD('incrementalMFD',
size=2,
min_mag=[4.5],
bin_width=[2.0],
occurRates=[[.3, .1], [.4, .2, .1]])
mps = MultiPointSource('mp1', 'multi point source',
'Active Shallow Crust',
mmfd, PeerMSR(), 1.0,
10, 20, npd, hd, mesh)
# test the splitting
splits = list(mps)
self.assertEqual(len(splits), 2)
for split in splits:
self.assertEqual(split.grp_id, mps.grp_id)
got = obj_to_node(mps).to_str()
print(got)
exp = '''\
multiPointSource{id='mp1', name='multi point source'}
multiPointGeometry
gml:posList [0.0, 0.5, 1.0, 1.0]
upperSeismoDepth 10
lowerSeismoDepth 20
magScaleRel 'PeerMSR'
ruptAspectRatio 1.0
multiMFD{kind='incrementalMFD', size=2}
bin_width [2.0]
min_mag [4.5]
occurRates [0.3, 0.1, 0.4, 0.2, 0.1]
lengths [2, 3]
nodalPlaneDist
nodalPlane{dip=20, probability=0.5, rake=3, strike=1}
nodalPlane{dip=2, probability=0.5, rake=4, strike=2}
hypoDepthDist
hypoDepth{depth=14, probability=1.0}
'''
self.assertEqual(got, exp)
# test serialization to and from hdf5
tmp = general.gettemp(suffix='.hdf5')
with hdf5.File(tmp, 'w') as f:
f[mps.source_id] = mps
with hdf5.File(tmp, 'r') as f:
f[mps.source_id]
# test the bounding box
bbox = mps.get_bounding_box(maxdist=100)
numpy.testing.assert_almost_equal(
(-0.8994569916564479, -0.39932, 1.8994569916564479, 1.89932),
bbox)
def test(self):
npd = PMF([(0.5, NodalPlane(1, 20, 3)),
(0.5, NodalPlane(2, 2, 4))])
hd = PMF([(1, 14)])
mesh = Mesh(numpy.array([0, 1]), numpy.array([0.5, 1]))
mmfd = MultiMFD('incrementalMFD',
size=2,
min_mag=[4.5],
bin_width=[2.0],
occurRates=[[.3, .1], [.4, .2, .1]])
mps = MultiPointSource('mp1', 'multi point source',
'Active Shallow Crust',
mmfd, PeerMSR(), 1.0,
10, 20, npd, hd, mesh)
# test the splitting
splits = list(mps)
self.assertEqual(len(splits), 2)
for split in splits:
self.assertEqual(split.src_group_id, mps.src_group_id)
got = obj_to_node(mps).to_str()
print(got)
exp = '''\
multiPointSource{id='mp1', name='multi point source', tectonicRegion='Active Shallow Crust'}
multiPointGeometry
gml:posList [0.0, 0.5, 1.0, 1.0]
upperSeismoDepth 10
lowerSeismoDepth 20
magScaleRel 'PeerMSR'
ruptAspectRatio 1.0
multiMFD{kind='incrementalMFD', size=2}
bin_width [2.0]
min_mag [4.5]
occurRates [0.3, 0.1, 0.4, 0.2, 0.1]
lengths [2, 3]
nodalPlaneDist
nodalPlane{dip=20, probability=0.5, rake=3, strike=1}
nodalPlane{dip=2, probability=0.5, rake=4, strike=2}
hypoDepthDist
hypoDepth{depth=14, probability=1.0}
'''
self.assertEqual(got, exp)
# test serialization to and from hdf5
tmp = general.gettemp(suffix='.hdf5')
with hdf5.File(tmp, 'w') as f:
f[mps.source_id] = mps
with hdf5.File(tmp, 'r') as f:
f[mps.source_id]
# test the bounding box
bbox = mps.get_bounding_box(maxdist=100)
numpy.testing.assert_almost_equal(
(-0.8994569916564479, -0.39932, 1.8994569916564479, 1.89932),
bbox)
def test(self):
npd = PMF([(0.5, NodalPlane(1, 20, 3)),
(0.5, NodalPlane(2, 2, 4))])
hd = PMF([(1, 14)])
mesh = Mesh(numpy.array([0, 1]), numpy.array([0.5, 1]))
tom = PoissonTOM(50.)
mmfd = MultiMFD('incrementalMFD',
size=2,
min_mag=[4.5],
bin_width=[2.0],
occurRates=[[.3, .1], [.4, .2, .1]])
mps = MultiPointSource('mp1', 'multi point source',
'Active Shallow Crust',
mmfd, 2.0, PeerMSR(), 1.0,
tom, 10, 20, npd, hd, mesh)
mps.src_group_id = 1
# test the splitting
splits = list(split_source(mps))
self.assertEqual(len(splits), 2)
for split in splits:
self.assertEqual(split.src_group_id, mps.src_group_id)
got = obj_to_node(mps).to_str()
print(got)
self.assertEqual(got, '''\
multiPointSource{id='mp1', name='multi point source', tectonicRegion='Active Shallow Crust'}
multiPointGeometry
gml:posList [0, 0.5, 1, 1.0]
upperSeismoDepth 10
lowerSeismoDepth 20
magScaleRel 'PeerMSR'
ruptAspectRatio 1.0
multiMFD{kind='incrementalMFD', size=2}
bin_width [2.0]
min_mag [4.5]
occurRates [0.29999999999999999, 0.10000000000000001, 0.40000000000000002, 0.20000000000000001, 0.10000000000000001]
lengths [2, 3]
nodalPlaneDist
nodalPlane{dip=20, probability=0.5, rake=3, strike=1}
nodalPlane{dip=2, probability=0.5, rake=4, strike=2}
hypoDepthDist
hypoDepth{depth=14, probability=1.0}
''')
def test(self):
npd = PMF([(0.5, NodalPlane(1, 20, 3)),
(0.5, NodalPlane(2, 2, 4))])
hd = PMF([(1, 14)])
mesh = Mesh(numpy.array([0, 1]), numpy.array([0.5, 1]))
tom = PoissonTOM(50.)
mmfd = MultiMFD('incrementalMFD',
min_mag=[4.5, 4.5],
bin_width=[2.0, 2.0],
occurRates=[[.3, .1], [.4, .2, .1]])
mps = MultiPointSource('mp1', 'multi point source',
'Active Shallow Crust',
mmfd, 2.0, PeerMSR(), 1.0,
tom, 10, 20, npd, hd, mesh)
mps.src_group_id = 1
# test the splitting
splits = list(split_source(mps))
self.assertEqual(len(splits), 2)
for split in splits:
self.assertEqual(split.src_group_id, mps.src_group_id)
self.assertEqual(obj_to_node(mps).to_str(), '''\
multiPointSource{id='mp1', name='multi point source', tectonicRegion='Active Shallow Crust'}
multiPointGeometry
gml:posList [0, 0.5, 1, 1.0]
upperSeismoDepth 10
lowerSeismoDepth 20
magScaleRel 'PeerMSR'
ruptAspectRatio 1.0
multiMFD{kind='incrementalMFD'}
bin_width [2.0, 2.0]
min_mag [4.5, 4.5]
occurRates [0.3, 0.1, 0.4, 0.2, 0.1]
lengths [2, 3]
nodalPlaneDist
nodalPlane{dip=20, probability=0.5, rake=3, strike=1}
nodalPlane{dip=2, probability=0.5, rake=4, strike=2}
hypoDepthDist
hypoDepth{depth=14, probability=1.0}
''')
def to_xml(self):
"""
Convert the source into an XML string, very useful for debugging
"""
from openquake.hazardlib import nrml, sourcewriter
return nrml.to_string(sourcewriter.obj_to_node(self))
