本文整理汇总了Python中openquake.hmtk.seismicity.catalogue.Catalogue.purge_catalogue方法的典型用法代码示例。如果您正苦于以下问题：Python Catalogue.purge_catalogue方法的具体用法？Python Catalogue.purge_catalogue怎么用？Python Catalogue.purge_catalogue使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类openquake.hmtk.seismicity.catalogue.Catalogue的用法示例。
在下文中一共展示了Catalogue.purge_catalogue方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: select_catalogue
# 需要导入模块: from openquake.hmtk.seismicity.catalogue import Catalogue [as 别名]
# 或者: from openquake.hmtk.seismicity.catalogue.Catalogue import purge_catalogue [as 别名]
def select_catalogue(self, valid_id):
'''
Method to post-process the catalogue based on the selection options
:param numpy.ndarray valid_id:
Boolean vector indicating whether each event is selected (True)
or not (False)
:returns:
Catalogue of selected events as instance of
openquake.hmtk.seismicity.catalogue.Catalogue class
'''
if not np.any(valid_id):
# No events selected - create clean instance of class
output = Catalogue()
output.processes = self.catalogue.processes
elif np.all(valid_id):
if self.copycat:
output = deepcopy(self.catalogue)
else:
output = self.catalogue
else:
if self.copycat:
output = deepcopy(self.catalogue)
else:
output = self.catalogue
output.purge_catalogue(valid_id)
return output示例2: test_purge_catalogue
# 需要导入模块: from openquake.hmtk.seismicity.catalogue import Catalogue [as 别名]
# 或者: from openquake.hmtk.seismicity.catalogue.Catalogue import purge_catalogue [as 别名]
def test_purge_catalogue(self):
# Tests the function to purge the catalogue of invalid events
cat1 = Catalogue()
cat1.data['eventID'] = np.array([100, 101, 102], dtype=int)
cat1.data['magnitude'] = np.array([4., 5., 6.], dtype=float)
cat1.data['Agency'] = ['XXX', 'YYY', 'ZZZ']
flag_vector = np.array([False, True, False])
cat1.purge_catalogue(flag_vector)
np.testing.assert_array_almost_equal(cat1.data['magnitude'],
np.array([5.]))
np.testing.assert_array_equal(cat1.data['eventID'],
np.array([101]))
self.assertListEqual(cat1.data['Agency'], ['YYY'])