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',
'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',
'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',
'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