Source code for mapof.elections.cultures.guardians

import numpy as np

from prefsampling.ordinal import impartial as generate_ordinal_ic_votes


[docs] def generate_real_identity_votes(num_voters=None, num_candidates=None): """ Generate real election that approximates identity (ID) """ return [[j for j in range(num_candidates)] for _ in range(num_voters)]
[docs] def generate_real_uniformity_votes(num_voters=None, num_candidates=None): """ Generate real election that approximates uniformity (UN) """ return generate_ordinal_ic_votes(num_voters=num_voters, num_candidates=num_candidates)
[docs] def generate_real_antagonism_votes(num_voters=None, num_candidates=None): """ Generate real election that approximates antagonism (AN) """ return [[j for j in range(num_candidates)] for _ in range(int(num_voters / 2))] + \ [[num_candidates - j - 1 for j in range(num_candidates)] for _ in range(int(num_voters / 2))]
[docs] def generate_real_stratification_votes(num_voters=None, num_candidates=None): """ Generate real election that approximates stratification (ST) """ return [list(np.random.permutation(int(num_candidates/2))) + list(np.random.permutation([j for j in range(int(num_candidates/2), num_candidates)])) for _ in range(num_voters)]
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