Source code for openquake.hmtk.seismicity.declusterer.base

# -*- coding: utf-8 -*-
# vim: tabstop=4 shiftwidth=4 softtabstop=4

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# D. Monelli.
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"""
Module :mod:`openquake.hmtk.parsers.catalogue.base` defines an abstract base class
for :class:`CatalogueParser <BaseCatalogueDecluster>`.
"""
import abc
from openquake.hmtk.registry import CatalogueFunctionRegistry


class BaseCatalogueDecluster(object):
    """
    Abstract base class for implementation of declustering algorithms
    """
    __metaclass__ = abc.ABCMeta

    @abc.abstractmethod
    def decluster(self, catalogue, config):
        """
        Implements declustering algorithms

        :param catalogue:
            Catalogue of earthquakes
        :type catalogue:
        :param config:
            Declustering configuration dictionary
        :type config: Dictionary

        Returns two vectors
        """
        return


DECLUSTERER_METHODS = CatalogueFunctionRegistry()