RuleScoreNum¶
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class
whalrus.
RuleScoreNum
(*args, tie_break: whalrus.priorities.priority.Priority = Priority.UNAMBIGUOUS, converter: whalrus.converters_ballot.converter_ballot.ConverterBallot = None, **kwargs)[source]¶ A voting rule with numeric scores.
This is a voting rule where each candidate is assigned a numeric score, and the candidates with the best score are declared the cowinners.
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average_score_
¶ The average score.
Type: Number
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average_score_as_float_
¶ The average score as a float. It is the same as
average_score_
, but converted to a float.Type: float
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best_score_as_float_
¶ The best score as a float. It is the same as
RuleScore.best_score_
, but converted to a float.Type: float
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compare_scores
(one: numbers.Number, another: numbers.Number) → int[source]¶ Compare two scores.
Parameters: - one (object) – A score.
- another (object) – A score.
Returns: 0 if they are equal, a positive number if
one
is greater thananother
, a negative number otherwise.Return type: int
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n_candidates_
¶ Number of candidates.
Type: int
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scores_as_floats_
¶ Scores as floats. It is the same as
scores_
, but converted to floats.Type: NiceDict
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strict_order_
¶ Result of the election as a strict order over the candidates. The first element is the winner, etc. This may use the tie-breaking rule.
Type: list
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trailer_
¶ The “trailer” of the election. This is the last candidate in
strict_order_
and also the unfavorable choice of the tie-breaking rule incotrailers_
.Type: object
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winner_
¶ The winner of the election. This is the first candidate in
strict_order_
and also the choice of the tie-breaking rule incowinners_
.Type: object
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worst_score_as_float_
¶ The worst score as a float. It is the same as
RuleScore.worst_score_
, but converted to a float.Type: float
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