Source code for pycif.utils.classes.minimizers

from types import MethodType

from ...utils.check.errclass import PluginError
from .baseclass import Plugin


class Minimizer(Plugin):
    def initiate_template(self):
        super(Minimizer, self).initiate_template(
            plg_type="minimizer",
            default_functions={"minimize": True}
        )

    @classmethod
    def register_plugin(cls, name, version, module, subtype="", **kwargs):
        """Register a module for a plugin and version with possibly options

        Args:
            name (str):  name of the plugin
            version (str):  version of the plugin
            module (types.ModuleType): module defining the interface
                between pyCIF and the plugin
            plugin_type (str): type of plugin
            **kwargs (dictionary): default options for module

        """

        super(Minimizer, cls).register_plugin(
            name, version, module, plugin_type="minimizer", subtype=subtype
        )

    def minimize(self, *args, **kwargs):
        """Default empty minimize function

        """
        raise PluginError("The function minimize was not defined")