"""simple docstring"""







import doctest
from collections import deque

import numpy as np



class  _lowerCamelCase			:







				def __init__( self    :       int						):

					"""simple docstring"""






					_lowercase :    int							=							[2, 1, 2, -1]
					_lowercase :    Any							=							[1, 2, 3, 4]







				def 							__UpperCAmelCase					( self    :       Dict						):

					"""simple docstring"""






					_lowercase :    Optional[int]							=							len(self.first_signal						)
					_lowercase :    List[str]							=							len(self.second_signal						)

					_lowercase :    Any							=							max(lowerCamelCase_			,					lowerCamelCase_						)

					# create a zero matrix of max_length x max_length
					_lowercase :    Optional[int]							=							[[0] * max_length for i in range(lowerCamelCase_						)]

					# fills the smaller signal with zeros to make both signals of same length
					if length_first_signal < length_second_signal:
						self.first_signal += [0] * (max_length - length_first_signal)
					elif length_first_signal > length_second_signal:
						self.second_signal += [0] * (max_length - length_second_signal)
					for i in range(lowerCamelCase_						):
						_lowercase :    Union[str, Any]							=							deque(self.second_signal						)
						rotated_signal.rotate(lowerCamelCase_						)
						for j, item in enumerate(lowerCamelCase_						):
							matrix[i][j] += item

        # multiply the matrix with the first signal
					_lowercase :    Optional[Any]							=							np.matmul(np.transpose(lowerCamelCase_						)			,					np.transpose(self.first_signal						)						)

					# rounding-off to two decimal places
					return [round(lowerCamelCase_			,					2						) for i in final_signal]


if __name__ == "__main__":
						doctest.testmod()




"""simple docstring"""







from __future__ import annotations

import collections
import pprint
from pathlib import Path


def      __lowerCAmelCase(		__UpperCAmelCase			):






	"""simple docstring"""





	return "".join(sorted(__UpperCAmelCase			)			)


def      __lowerCAmelCase(		__UpperCAmelCase			):






	"""simple docstring"""





	return word_by_signature[signature(__UpperCAmelCase			)]


SCREAMING_SNAKE_CASE									=						Path(__file__).parent.joinpath('words.txt').read_text(encoding='utf-8')
SCREAMING_SNAKE_CASE									=						sorted({word.strip().lower() for word in data.splitlines()})

SCREAMING_SNAKE_CASE									=						collections.defaultdict(list)
for word in word_list:
						word_by_signature[signature(word)].append(word)

if __name__ == "__main__":
						SCREAMING_SNAKE_CASE									=						{word: anagram(word) for word in word_list if len(anagram(word)) > 1}

						with open('anagrams.txt', 'w') as file:
												file.write('all_anagrams = \n ')
												file.write(pprint.pformat(all_anagrams))



