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Source code for dials.algorithms.indexing.lattice_search.strategy
"""Lattice search strategies."""
from __future__ import absolute_import, division, print_function
[docs]class Strategy(object):
"""A base class for lattice search strategies."""
phil_scope = None
def __init__(self, params=None, *args, **kwargs):
"""Construct the strategy.
Args:
params: an extracted PHIL scope containing the parameters
"""
self._params = params
if self._params is None and self.phil_scope is not None:
self._params = self.phil_scope.extract()
[docs] def find_crystal_models(self, reflections, experiments):
"""Find a list of likely crystal models.
Args:
reflections (dials.array_family.flex.reflection_table):
The found spots centroids and associated data
experiments (dxtbx.model.experiment_list.ExperimentList):
The experimental geometry models
Returns:
A list of candidate crystal models.
"""
raise NotImplementedError()
