def get_input_data(input_dir):
file_names = (
'alternatives.xml',
'criteria.xml',
'interactions.xml',
'method_parameters.xml',
'performance_table.xml',
'weights.xml',
)
trees = get_trees(input_dir, file_names)
alternatives = px.getAlternativesID(trees['alternatives'])
criteria = px.getCriteriaID(trees['criteria'])
pref_directions = px.getCriteriaPreferenceDirections(trees['criteria'], criteria)
thresholds = px.getConstantThresholds(trees['criteria'], criteria)
weights = px.getCriterionValue(trees['weights'], criteria)
performances = px.getPerformanceTable(trees['performance_table'], 1, 1)
interactions = get_criteria_interactions(trees['interactions'], criteria)
check_net_balance(interactions, weights)
z_function = px.getParameterByName(trees['method_parameters'], 'z_function')
ret = {
'alternatives': alternatives,
'criteria': criteria,
'interactions': interactions,
'performances': performances,
'pref_directions': pref_directions,
'thresholds': thresholds,
'weights': weights,
'z_function': z_function,
}
return ret
def get_input_data(input_dir):
file_names = (
'alternatives.xml',
'criteria.xml',
'interactions.xml',
'method_parameters.xml',
'performance_table.xml',
'weights.xml',
)
trees = get_trees(input_dir, file_names)
alternatives = px.getAlternativesID(trees['alternatives'])
criteria = px.getCriteriaID(trees['criteria'])
pref_directions = px.getCriteriaPreferenceDirections(
trees['criteria'], criteria)
thresholds = px.getConstantThresholds(trees['criteria'], criteria)
weights = px.getCriterionValue(trees['weights'], criteria)
performances = px.getPerformanceTable(trees['performance_table'], 1, 1)
interactions = get_criteria_interactions(trees['interactions'], criteria)
check_net_balance(interactions, weights)
z_function = px.getParameterByName(trees['method_parameters'],
'z_function')
ret = {
'alternatives': alternatives,
'criteria': criteria,
'interactions': interactions,
'performances': performances,
'pref_directions': pref_directions,
'thresholds': thresholds,
'weights': weights,
'z_function': z_function,
}
return ret
def get_input_data(input_dir):
file_names = (
'alternatives.xml',
'categoriesProfiles.xml',
'credibility.xml',
'method_parameters.xml',
)
trees = get_trees(input_dir, file_names)
alternatives = px.getAlternativesID(trees['alternatives'])
cp_tree = trees['categoriesProfiles']
categories = list(
set(cp_tree.xpath('//categoriesProfiles//limits//categoryID/text()')))
categories_profiles = px.getCategoriesProfiles(trees['categoriesProfiles'],
categories)
profiles_names = [
p for p in cp_tree.xpath('//categoriesProfiles//alternativeID/text()')
]
credibility = getAlternativesComparisons(trees['credibility'],
alternatives, profiles_names)
cut_threshold = px.getParameterByName(trees['method_parameters'],
'cut_threshold')
check_cut_threshold(cut_threshold)
ret = {
'alternatives': alternatives,
'categories_profiles': categories_profiles,
'credibility': credibility,
'cut_threshold': cut_threshold,
}
return ret
def get_input_data(input_dir):
file_names = (
'alternatives.xml',
'categoriesProfiles.xml',
'criteria.xml',
'performanceTable.xml',
'profilesPerformanceTable.xml',
'weights.xml',
)
trees = get_trees(input_dir, file_names)
alternatives = px.getAlternativesID(trees['alternatives'])
criteria = px.getCriteriaID(trees['criteria'])
pref_directions = px.getCriteriaPreferenceDirections(trees['criteria'], criteria)
thresholds = px.getConstantThresholds(trees['criteria'], criteria)
weights = px.getCriterionValue(trees['weights'], criteria)
performances = px.getPerformanceTable(trees['performanceTable'], None, None)
categories_profiles = get_categories_profiles_central(trees['categoriesProfiles'])
profiles_performance_table = px.getPerformanceTable(trees['profilesPerformanceTable'],
None, None)
ret = {
'alternatives': alternatives,
'categories_profiles': categories_profiles,
'criteria': criteria,
'performances': performances,
'pref_directions': pref_directions,
'profiles_performance_table': profiles_performance_table,
'thresholds': thresholds,
'weights': weights,
}
return ret
def get_input_data(input_dir):
file_names = (
'alternatives.xml',
'method_parameters.xml',
'outranking.xml',
)
trees = get_trees(input_dir, file_names)
alternatives = px.getAlternativesID(trees['alternatives'])
alternatives.sort()
outranking = get_intersection_distillation(trees['outranking'], alternatives)
if outranking == None:
outranking = px.getAlternativesComparisons(trees['outranking'], alternatives)
eliminate_cycles_method = px.getParameterByName(trees['method_parameters'],
'eliminate_cycles_method')
if eliminate_cycles_method not in ['aggregate', 'cut_weakest']:
raise RuntimeError("Invalid/missing method for cycle elimination.")
cut_threshold = px.getParameterByName(trees['method_parameters'], 'cut_threshold')
check_cut_threshold(cut_threshold)
ret = {
'alternatives': alternatives,
'cut_threshold': cut_threshold,
'eliminate_cycles_method': eliminate_cycles_method,
'outranking': outranking,
}
return ret
def get_input_data(input_dir):
file_names = (
'alternatives.xml',
'concordance.xml',
'method_parameters.xml',
'discordance_binary.xml',
)
trees = get_trees(input_dir, file_names)
alternatives = px.getAlternativesID(trees['alternatives'])
# we can also get alternatives from 'concordance.xml', therefore 'alternatives.xml'
# can be optional - like here:
# alternatives = list(set([i.text for i in trees['concordance'].findall(".//alternativeID")]))
concordance = px.getAlternativesComparisons(trees['concordance'],
alternatives)
discordance_binary = px.getAlternativesComparisons(
trees['discordance_binary'], alternatives)
cut_threshold = px.getParameterByName(trees['method_parameters'],
'cut_threshold')
check_cut_threshold(cut_threshold)
ret = {
'alternatives': alternatives,
'concordance': concordance,
'cut_threshold': cut_threshold,
'discordance_binary': discordance_binary,
}
return ret
def get_input_data(input_dir):
file_names = (
'alternatives.xml',
'method_parameters.xml',
'outranking.xml',
)
trees = get_trees(input_dir, file_names)
alternatives = px.getAlternativesID(trees['alternatives'])
alternatives.sort()
outranking = get_intersection_distillation(trees['outranking'],
alternatives)
if outranking == None:
outranking = px.getAlternativesComparisons(trees['outranking'],
alternatives)
eliminate_cycles_method = px.getParameterByName(trees['method_parameters'],
'eliminate_cycles_method')
if eliminate_cycles_method not in ['aggregate', 'cut_weakest']:
raise RuntimeError("Invalid/missing method for cycle elimination.")
cut_threshold = px.getParameterByName(trees['method_parameters'],
'cut_threshold')
check_cut_threshold(cut_threshold)
ret = {
'alternatives': alternatives,
'cut_threshold': cut_threshold,
'eliminate_cycles_method': eliminate_cycles_method,
'outranking': outranking,
}
return ret
def get_input_data(input_dir):
file_names = (
'alternatives.xml',
'categories.xml',
'categoriesProfiles.xml',
'credibility.xml',
'method_parameters.xml',
)
trees = get_trees(input_dir, file_names)
alternatives = px.getAlternativesID(trees['alternatives'])
categories = px.getCategoriesID(trees['categories'])
categories_rank = px.getCategoriesRank(trees['categories'], categories)
categories_profiles = get_categories_profiles_central(trees['categoriesProfiles'])
credibility = getAlternativesComparisons(trees['credibility'], alternatives,
categories_profiles)
cut_threshold = px.getParameterByName(trees['method_parameters'], 'cut_threshold')
check_cut_threshold(cut_threshold)
ret = {
'alternatives': alternatives,
'categories_rank': categories_rank,
'categories_profiles': categories_profiles,
'credibility': credibility,
'cut_threshold': cut_threshold,
}
return ret
def get_input_data(input_dir):
file_names = (
'alternatives.xml',
'concordance.xml',
'method_parameters.xml',
'discordance_binary.xml',
)
trees = get_trees(input_dir, file_names)
alternatives = px.getAlternativesID(trees['alternatives'])
# we can also get alternatives from 'concordance.xml', therefore 'alternatives.xml'
# can be optional - like here:
# alternatives = list(set([i.text for i in trees['concordance'].findall(".//alternativeID")]))
concordance = px.getAlternativesComparisons(trees['concordance'], alternatives)
discordance_binary = px.getAlternativesComparisons(trees['discordance_binary'], alternatives)
cut_threshold = px.getParameterByName(trees['method_parameters'], 'cut_threshold')
check_cut_threshold(cut_threshold)
ret = {
'alternatives': alternatives,
'concordance': concordance,
'cut_threshold': cut_threshold,
'discordance_binary': discordance_binary,
}
return ret
def get_input_data(input_dir):
file_names = (
'alternatives.xml',
'categoriesProfiles.xml',
'concordance.xml',
'discordances.xml',
)
trees = get_trees(input_dir, file_names)
alternatives = px.getAlternativesID(trees['alternatives'])
categories_profiles = get_categories_profiles_central(
trees['categoriesProfiles'])
concordance = getAlternativesComparisons(trees['concordance'],
alternatives, categories_profiles)
discordances = getAlternativesComparisons(trees['discordances'],
alternatives,
categories_profiles,
partials=True)
ret = {
'alternatives': alternatives,
'categories_profiles': categories_profiles,
'concordance': concordance,
'discordances': discordances,
}
return ret
def get_input_data(input_dir):
file_names = (
'alternatives.xml',
'performanceTable.xml',
'categoriesProfiles.xml',
'criteria.xml',
'profilesPerformanceTable.xml',
)
trees = get_trees(input_dir, file_names)
alternatives = px.getAlternativesID(trees['alternatives'])
criteria = px.getCriteriaID(trees['criteria'])
pref_directions = px.getCriteriaPreferenceDirections(
trees['criteria'], criteria)
thresholds = px.getConstantThresholds(trees['criteria'], criteria)
performances = px.getPerformanceTable(trees['performanceTable'], None,
None)
profiles_performance_table = px.getPerformanceTable(
trees['profilesPerformanceTable'], None, None)
cp_tree = trees['categoriesProfiles']
# we need only categories profiles' names
categories_profiles = [
p for p in cp_tree.xpath('//categoriesProfiles//alternativeID/text()')
]
ret = {
'alternatives': alternatives,
'categories_profiles': categories_profiles,
'criteria': criteria,
'performances': performances,
'pref_directions': pref_directions,
'profiles_performance_table': profiles_performance_table,
'thresholds': thresholds,
}
return ret
def get_input_data(input_dir):
file_names = (
'alternatives.xml',
'categoriesProfiles.xml',
'concordance.xml',
'discordances.xml',
)
trees = get_trees(input_dir, file_names)
alternatives = px.getAlternativesID(trees['alternatives'])
cp_tree = trees['categoriesProfiles']
# we need only categories profiles' names
categories_profiles = [
p for p in cp_tree.xpath('//categoriesProfiles//alternativeID/text()')
]
concordance = getAlternativesComparisons(trees['concordance'],
alternatives, categories_profiles)
discordances = getAlternativesComparisons(trees['discordances'],
alternatives,
categories_profiles,
partials=True)
ret = {
'alternatives': alternatives,
'categories_profiles': categories_profiles,
'concordance': concordance,
'discordances': discordances,
}
return ret
def get_input_data(input_dir):
file_names = (
'alternatives.xml',
'performanceTable.xml',
'categoriesProfiles.xml',
'criteria.xml',
'profilesPerformanceTable.xml',
)
trees = get_trees(input_dir, file_names)
alternatives = px.getAlternativesID(trees['alternatives'])
criteria = px.getCriteriaID(trees['criteria'])
pref_directions = px.getCriteriaPreferenceDirections(trees['criteria'], criteria)
thresholds = px.getConstantThresholds(trees['criteria'], criteria)
performances = px.getPerformanceTable(trees['performanceTable'], None, None)
profiles_performance_table = px.getPerformanceTable(trees['profilesPerformanceTable'], None, None)
cp_tree = trees['categoriesProfiles']
# we need only categories profiles' names
categories_profiles = [p for p in cp_tree.xpath('//categoriesProfiles//alternativeID/text()')]
ret = {
'alternatives': alternatives,
'categories_profiles': categories_profiles,
'criteria': criteria,
'performances': performances,
'pref_directions': pref_directions,
'profiles_performance_table': profiles_performance_table,
'thresholds': thresholds,
}
return ret
def get_input_data(input_dir):
file_names = (
'alternatives.xml',
'categoriesProfiles.xml',
'criteria.xml',
'performanceTable.xml',
'profilesPerformanceTable.xml',
)
trees = get_trees(input_dir, file_names)
alternatives = px.getAlternativesID(trees['alternatives'])
criteria = px.getCriteriaID(trees['criteria'])
pref_directions = px.getCriteriaPreferenceDirections(trees['criteria'], criteria)
thresholds = px.getConstantThresholds(trees['criteria'], criteria)
performances = px.getPerformanceTable(trees['performanceTable'], None, None)
categories_profiles = get_categories_profiles_central(trees['categoriesProfiles'])
profiles_performance_table = px.getPerformanceTable(
trees['profilesPerformanceTable'], None, None
)
ret = {
'alternatives': alternatives,
'categories_profiles': categories_profiles,
'criteria': criteria,
'performances': performances,
'pref_directions': pref_directions,
'profiles_performance_table': profiles_performance_table,
'thresholds': thresholds,
}
return ret
def get_input_data(input_dir):
file_names = (
'alternatives.xml',
'performanceTable.xml',
'categoriesProfiles.xml',
'criteria.xml',
'profilesPerformanceTable.xml',
'weights.xml',
)
trees = get_trees(input_dir, file_names)
alternatives = px.getAlternativesID(trees['alternatives'])
criteria = px.getCriteriaID(trees['criteria'])
pref_directions = px.getCriteriaPreferenceDirections(
trees['criteria'], criteria)
thresholds = px.getConstantThresholds(trees['criteria'], criteria)
weights = px.getCriterionValue(trees['weights'], criteria)
performances = px.getPerformanceTable(trees['performanceTable'], 1, 1)
# we can't assume that categories will be always available as a separate
# input file, therefore it's better to extract them from categoriesProfiles
cp_tree = trees['categoriesProfiles']
categories = list(
set(cp_tree.xpath('//categoriesProfiles//limits//categoryID/text()')))
# since we just need names of categories profiles, it's better to get them like below
# - otherwise, to get 'full' categories profiles, we should use this:
# categories_profiles = px.getCategoriesProfiles(trees['categoriesProfiles'], categories)
categories_profiles = [
p for p in cp_tree.xpath('//categoriesProfiles//alternativeID/text()')
]
# last two args to getPerformanceTable are not used at all anyway...
profiles_performance_table = px.getPerformanceTable(
trees['profilesPerformanceTable'], None, None)
ret = {
'alternatives': alternatives,
'categories_profiles': categories_profiles,
'criteria': criteria,
'performances': performances,
'pref_directions': pref_directions,
'profiles_performance_table': profiles_performance_table,
'thresholds': thresholds,
'weights': weights,
}
return ret
def get_input_data(input_dir):
file_names = (
'alternatives.xml',
'performanceTable.xml',
'categoriesProfiles.xml',
'criteria.xml',
'profilesPerformanceTable.xml',
'weights.xml',
)
trees = get_trees(input_dir, file_names)
alternatives = px.getAlternativesID(trees['alternatives'])
criteria = px.getCriteriaID(trees['criteria'])
pref_directions = px.getCriteriaPreferenceDirections(trees['criteria'], criteria)
thresholds = px.getConstantThresholds(trees['criteria'], criteria)
weights = px.getCriterionValue(trees['weights'], criteria)
performances = px.getPerformanceTable(trees['performanceTable'], 1, 1)
# we can't assume that categories will be always available as a separate
# input file, therefore it's better to extract them from categoriesProfiles
cp_tree = trees['categoriesProfiles']
categories = list(set(cp_tree.xpath('//categoriesProfiles//limits//categoryID/text()')))
# since we just need names of categories profiles, it's better to get them like below
# - otherwise, to get 'full' categories profiles, we should use this:
# categories_profiles = px.getCategoriesProfiles(trees['categoriesProfiles'], categories)
categories_profiles = [p for p in cp_tree.xpath('//categoriesProfiles//alternativeID/text()')]
# last two args to getPerformanceTable are not used at all anyway...
profiles_performance_table = px.getPerformanceTable(trees['profilesPerformanceTable'], None, None)
ret = {
'alternatives': alternatives,
'categories_profiles': categories_profiles,
'criteria': criteria,
'performances': performances,
'pref_directions': pref_directions,
'profiles_performance_table': profiles_performance_table,
'thresholds': thresholds,
'weights': weights,
}
return ret
def get_input_data(input_dir):
file_names = (
'alternatives.xml',
'criteria.xml',
'performanceTable.xml',
)
trees = get_trees(input_dir, file_names)
criteria = px.getCriteriaID(trees['criteria'])
pref_directions = px.getCriteriaPreferenceDirections(
trees['criteria'], criteria)
thresholds = px.getConstantThresholds(trees['criteria'], criteria)
performances = px.getPerformanceTable(trees['performanceTable'], None,
None)
ret = {
'criteria': criteria,
'performances': performances,
'pref_directions': pref_directions,
'thresholds': thresholds,
}
return ret
def get_input_data(input_dir):
file_names = (
'alternatives.xml',
'categoriesProfiles.xml',
'concordance.xml',
'discordances.xml',
)
trees = get_trees(input_dir, file_names)
alternatives = px.getAlternativesID(trees['alternatives'])
categories_profiles = get_categories_profiles_central(trees['categoriesProfiles'])
concordance = getAlternativesComparisons(trees['concordance'], alternatives,
categories_profiles)
discordances = getAlternativesComparisons(trees['discordances'], alternatives,
categories_profiles, partials=True)
ret = {
'alternatives': alternatives,
'categories_profiles': categories_profiles,
'concordance': concordance,
'discordances': discordances,
}
return ret
def get_input_data(input_dir):
file_names = (
'alternatives.xml',
'categoriesProfiles.xml',
'concordance.xml',
'discordances.xml',
)
trees = get_trees(input_dir, file_names)
alternatives = px.getAlternativesID(trees['alternatives'])
cp_tree = trees['categoriesProfiles']
# we need only categories profiles' names
categories_profiles = [p for p in cp_tree.xpath('//categoriesProfiles//alternativeID/text()')]
concordance = getAlternativesComparisons(trees['concordance'], alternatives, categories_profiles)
discordances = getAlternativesComparisons(trees['discordances'], alternatives, categories_profiles, partials=True)
ret = {
'alternatives': alternatives,
'categories_profiles': categories_profiles,
'concordance': concordance,
'discordances': discordances,
}
return ret
