EliminationBelowAverage¶
-
class
whalrus.EliminationBelowAverage(*args, strict=True, **kwargs)[source]¶ Elimination of the candidates whose score is lower than the average score
- Parameters
args – Cf. parent class.
strict (bool) – If True (resp. False), then eliminate the candidates whose score is strictly lower than (resp. lower or equal to) the average.
kwargs – Cf. parent class.
Examples
>>> rule = RulePlurality(ballots=['a', 'b', 'c', 'd'], weights=[35, 30, 25, 10]) >>> rule.gross_scores_ {'a': 35, 'b': 30, 'c': 25, 'd': 10} >>> EliminationBelowAverage(rule=rule).eliminated_ {'d'} >>> EliminationBelowAverage(rule=rule, strict=False).eliminated_ {'c', 'd'}
If no candidates should be eliminated (which may happen only if
strictis True), then all candidates are eliminated.>>> rule = RulePlurality(ballots=['a', 'b']) >>> rule.gross_scores_ {'a': 1, 'b': 1} >>> EliminationBelowAverage(rule=rule).eliminated_ {'a', 'b'}
-
property
eliminated_¶ The eliminated candidates.
This should always be non-empty. It may contain all the candidates (for example, it is always the case when there was only one candidate in the election).
- Type