






'''simple docstring'''

# Lint as: python3
import itertools
import os
import re


A:      List[Any]  				=				re.compile(r"([A-Z]+)([A-Z][a-z])")
A:      Dict  				=				re.compile(r"([a-z\d])([A-Z])")

A:      List[Any]  				=				re.compile(r"(?<!_)_(?!_)")
A:      Tuple  				=				re.compile(r"(_{2,})")

A:      List[str]  				=				r"^\w+(\.\w+)*$"

A:      Any  				=				r"<>:/\|?*"






def 	_UpperCAmelCase    (  a		:	Any							)			->			List[str]:





						"""simple docstring"""
						lowercase_      :   str        =			_uppercase_uppercase_re.sub(R'\1_\2'						,			a							)
						lowercase_      :   Dict        =			_lowercase_uppercase_re.sub(R'\1_\2'						,			a							)
						return name.lower()






def 	_UpperCAmelCase    (  a		:	Optional[int]							)			->			Union[str, Any]:





						"""simple docstring"""
						lowercase_      :   Optional[int]        =			_single_underscore_re.split(a							)
						lowercase_      :   List[str]        =			[_multiple_underscores_re.split(a							) for n in name]
						return "".join(n.capitalize() for n in itertools.chain.from_iterable(a							) if n != ''							)






def 	_UpperCAmelCase    (  a		:	str							)			->			List[Any]:





						"""simple docstring"""
						if os.path.basename(a							) != name:
												raise ValueError(f"Should be a dataset name, not a path: {name}"							)
						return camelcase_to_snakecase(a							)






def 	_UpperCAmelCase    (  a		:	Optional[Any]						,			a		:	Optional[Any]							)			->			Tuple:





						"""simple docstring"""
						if os.path.basename(a							) != name:
												raise ValueError(f"Should be a dataset name, not a path: {name}"							)
						if not re.match(_split_re						,			a							):
												raise ValueError(f"Split name should match '{_split_re}'' but got '{split}'."							)
						return f"{filename_prefix_for_name(a							)}-{split}"






def 	_UpperCAmelCase    (  a		:	int						,			a		:	List[Any]						,			a		:	Optional[int]						,			a		:	Union[str, Any]=None							)			->			Union[str, Any]:





						"""simple docstring"""
						lowercase_      :   Dict        =			filename_prefix_for_split(a						,			a							)
						if filetype_suffix:
												prefix += f".{filetype_suffix}"
						lowercase_      :   str        =			os.path.join(a						,			a							)
						return f"{filepath}*"






def 	_UpperCAmelCase    (  a		:	Dict						,			a		:	int						,			a		:	Optional[Any]						,			a		:	List[Any]=None						,			a		:	Optional[int]=None							)			->			Optional[Any]:





						"""simple docstring"""
						lowercase_      :   Any        =			filename_prefix_for_split(a						,			a							)
						lowercase_      :   Dict        =			os.path.join(a						,			a							)

						if shard_lengths:
												lowercase_      :   int        =			len(a							)
												lowercase_      :   int        =			[f"{prefix}-{shard_id:05d}-of-{num_shards:05d}" for shard_id in range(a							)]
												if filetype_suffix:
																		lowercase_      :   Any        =			[filename + f".{filetype_suffix}" for filename in filenames]
												return filenames
						else:
												lowercase_      :   Any        =			prefix
												if filetype_suffix:
																		filename += f".{filetype_suffix}"
												return [filename]








'''simple docstring'''

def 	_UpperCAmelCase    (  a		:	list[list[float]]							)			->			list[list[float]]:





						"""simple docstring"""
						lowercase_      :   list[list[float]]        =			[]
						for data in source_data:
												for i, el in enumerate(a							):
																		if len(a							) < i + 1:
																								data_lists.append([]							)
																		data_lists[i].append(float(a							)							)
						return data_lists






def 	_UpperCAmelCase    (  a		:	list[list[float]]						,			a		:	list[int]							)			->			list[list[float]]:





						"""simple docstring"""
						lowercase_      :   list[list[float]]        =			[]
						for dlist, weight in zip(a						,			a							):
												lowercase_      :   Tuple        =			min(a							)
												lowercase_      :   Any        =			max(a							)

												lowercase_      :   list[float]        =			[]
												# for weight 0 score is 1 - actual score
												if weight == 0:
																		for item in dlist:
																								try:
																														score.append(1 - ((item - mind) / (maxd - mind))							)
																								except ZeroDivisionError:
																														score.append(1							)

												elif weight == 1:
																		for item in dlist:
																								try:
																														score.append((item - mind) / (maxd - mind)							)
																								except ZeroDivisionError:
																														score.append(0							)

        # weight not 0 or 1
												else:
																		lowercase_      :   str        =			f"Invalid weight of {weight:f} provided"
																		raise ValueError(a							)

												score_lists.append(a							)

						return score_lists






def 	_UpperCAmelCase    (  a		:	list[list[float]]							)			->			list[float]:





						"""simple docstring"""
						lowercase_      :   list[float]        =			[0 for i in range(len(score_lists[0]							)							)]

						for slist in score_lists:
												for j, ele in enumerate(a							):
																		lowercase_      :   List[Any]        =			final_scores[j] + ele

						return final_scores






def 	_UpperCAmelCase    (  a		:	list[list[float]]						,			a		:	list[int]							)			->			list[list[float]]:





						"""simple docstring"""
						lowercase_      :   int        =			get_data(a							)
						lowercase_      :   Optional[int]        =			calculate_each_score(a						,			a							)
						lowercase_      :   Dict        =			generate_final_scores(a							)

						# append scores to source data
						for i, ele in enumerate(a							):
												source_data[i].append(a							)

						return source_data
