






from __future__ import annotations

import math
import random
from collections.abc import Collection
from typing import overload

class        lowerCAmelCase_				:







				"""simple docstring"""




				def __init__( self     :Dict  ,     lowerCamelCase__     :Collection[float] | None = None     ):
					if components is None:
						UpperCamelCase__ :Tuple						=      []
					UpperCamelCase__ :Optional[Any]						=      list(lowerCamelCase__     )







				def __len__( self     :List[Any]     ):
					return len(self.__components     )







				def __str__( self     :List[Any]     ):
					return "(" + ",".join(map(lowerCamelCase__  ,     self.__components     )     ) + ")"







				def __add__( self     :List[Any]  ,     lowerCamelCase__     :Vector     ):
					UpperCamelCase__ :Optional[int]						=      len(self     )
					if size == len(lowerCamelCase__     ):
						UpperCamelCase__ :List[Any]						=      [self.__components[i] + other.component(lowerCamelCase__     ) for i in range(lowerCamelCase__     )]
						return Vector(lowerCamelCase__     )
					else:
						raise Exception("""must have the same size"""     )







				def __sub__( self     :Any  ,     lowerCamelCase__     :Vector     ):
					UpperCamelCase__ :List[Any]						=      len(self     )
					if size == len(lowerCamelCase__     ):
						UpperCamelCase__ :Dict						=      [self.__components[i] - other.component(lowerCamelCase__     ) for i in range(lowerCamelCase__     )]
						return Vector(lowerCamelCase__     )
					else:  # error case
						raise Exception("""must have the same size"""     )







				@overload
				def __mul__( self     :str  ,     lowerCamelCase__     :float     ):
					...







				@overload
				def __mul__( self     :Union[str, Any]  ,     lowerCamelCase__     :Vector     ):
					...







				def __mul__( self     :List[Any]  ,     lowerCamelCase__     :float | Vector     ):
					if isinstance(lowerCamelCase__  ,     (float, int)     ):
						UpperCamelCase__ :int						=      [c * other for c in self.__components]
						return Vector(lowerCamelCase__     )
					elif isinstance(lowerCamelCase__  ,     lowerCamelCase__     ) and len(self     ) == len(lowerCamelCase__     ):
						UpperCamelCase__ :Tuple						=      len(self     )
						UpperCamelCase__ :List[str]						=      [self.__components[i] * other.component(lowerCamelCase__     ) for i in range(lowerCamelCase__     )]
						return sum(lowerCamelCase__     )
					else:  # error case
						raise Exception("""invalid operand!"""     )







				def 				__a   ( self     :Dict     ):
					return Vector(self.__components     )







				def 				__a   ( self     :Optional[Any]  ,     lowerCamelCase__     :int     ):
					if isinstance(lowerCamelCase__  ,     lowerCamelCase__     ) and -len(self.__components     ) <= i < len(self.__components     ):
						return self.__components[i]
					else:
						raise Exception("""index out of range"""     )







				def 				__a   ( self     :Optional[Any]  ,     lowerCamelCase__     :int  ,     lowerCamelCase__     :float     ):
					assert -len(self.__components     ) <= pos < len(self.__components     )
					UpperCamelCase__ :List[Any]						=      value







				def 				__a   ( self     :Optional[Any]     ):
					if len(self.__components     ) == 0:
						raise Exception("""Vector is empty"""     )
					UpperCamelCase__ :List[Any]						=      [c**2 for c in self.__components]
					return math.sqrt(sum(lowerCamelCase__     )     )







				def 				__a   ( self     :Any  ,     lowerCamelCase__     :Vector  ,     lowerCamelCase__     :bool = False     ):
					UpperCamelCase__ :Tuple						=      self * other
					UpperCamelCase__ :Tuple						=      self.euclidean_length() * other.euclidean_length()
					if deg:
						return math.degrees(math.acos(num / den     )     )
					else:
						return math.acos(num / den     )




def 				A		(					lowercase__  :  int  )		-> Vector:
	assert isinstance(lowercase__ ,		lowercase__  )
	return Vector([0] * dimension  )




def 				A		(					lowercase__  :  int ,		lowercase__  :  int  )		-> Vector:
	assert isinstance(lowercase__ ,		lowercase__  ) and (isinstance(lowercase__ ,		lowercase__  ))
	UpperCamelCase__ :List[Any]						=      [0] * dimension
	UpperCamelCase__ :int						=      1
	return Vector(lowercase__  )




def 				A		(					lowercase__  :  float ,		lowercase__  :  Vector ,		lowercase__  :  Vector  )		-> Vector:
	assert (
	    isinstance(lowercase__ ,		lowercase__  )
	    and isinstance(lowercase__ ,		lowercase__  )
	    and (isinstance(lowercase__ ,		(int, float)  ))
	)
	return x * scalar + y




def 				A		(					lowercase__  :  int ,		lowercase__  :  int ,		lowercase__  :  int  )		-> Vector:
	random.seed(lowercase__  )
	UpperCamelCase__ :Tuple						=      [random.randint(lowercase__ ,		lowercase__  ) for _ in range(lowercase__  )]
	return Vector(lowercase__  )

class        lowerCAmelCase_				:







				"""simple docstring"""




				def __init__( self     :List[str]  ,     lowerCamelCase__     :list[list[float]]  ,     lowerCamelCase__     :int  ,     lowerCamelCase__     :int     ):
					UpperCamelCase__ :List[Any]						=      matrix
					UpperCamelCase__ :Dict						=      w
					UpperCamelCase__ :int						=      h







				def __str__( self     :Tuple     ):
					UpperCamelCase__ :Tuple						=      """"""
					for i in range(self.__height     ):
						ans += "|"
						for j in range(self.__width     ):
							if j < self.__width - 1:
								ans += str(self.__matrix[i][j]     ) + ","
							else:
								ans += str(self.__matrix[i][j]     ) + "|\n"
					return ans







				def __add__( self     :List[str]  ,     lowerCamelCase__     :Matrix     ):
					if self.__width == other.width() and self.__height == other.height():
						UpperCamelCase__ :Any						=      []
						for i in range(self.__height     ):
							UpperCamelCase__ :Dict						=      [
							    self.__matrix[i][j] + other.component(lowerCamelCase__  ,     lowerCamelCase__     )
							    for j in range(self.__width     )
							]
							matrix.append(lowerCamelCase__     )
						return Matrix(lowerCamelCase__  ,     self.__width  ,     self.__height     )
					else:
						raise Exception("""matrix must have the same dimension!"""     )







				def __sub__( self     :List[Any]  ,     lowerCamelCase__     :Matrix     ):
					if self.__width == other.width() and self.__height == other.height():
						UpperCamelCase__ :List[Any]						=      []
						for i in range(self.__height     ):
							UpperCamelCase__ :Optional[int]						=      [
							    self.__matrix[i][j] - other.component(lowerCamelCase__  ,     lowerCamelCase__     )
							    for j in range(self.__width     )
							]
							matrix.append(lowerCamelCase__     )
						return Matrix(lowerCamelCase__  ,     self.__width  ,     self.__height     )
					else:
						raise Exception("""matrices must have the same dimension!"""     )







				@overload
				def __mul__( self     :Dict  ,     lowerCamelCase__     :float     ):
					...







				@overload
				def __mul__( self     :Optional[int]  ,     lowerCamelCase__     :Vector     ):
					...







				def __mul__( self     :Optional[Any]  ,     lowerCamelCase__     :float | Vector     ):
					if isinstance(lowerCamelCase__  ,     lowerCamelCase__     ):  # matrix-vector
						if len(lowerCamelCase__     ) == self.__width:
							UpperCamelCase__ :List[Any]						=      zero_vector(self.__height     )
							for i in range(self.__height     ):
								UpperCamelCase__ :Union[str, Any]						=      [
								    self.__matrix[i][j] * other.component(lowerCamelCase__     )
								    for j in range(self.__width     )
								]
								ans.change_component(lowerCamelCase__  ,     sum(lowerCamelCase__     )     )
							return ans
						else:
							raise Exception(
							    """vector must have the same size as the """
							    """number of columns of the matrix!"""     )
					elif isinstance(lowerCamelCase__  ,     (int, float)     ):  # matrix-scalar
						UpperCamelCase__ :str						=      [
						    [self.__matrix[i][j] * other for j in range(self.__width     )]
						    for i in range(self.__height     )
						]
						return Matrix(lowerCamelCase__  ,     self.__width  ,     self.__height     )
					return None







				def 				__a   ( self     :Dict     ):
					return self.__height







				def 				__a   ( self     :int     ):
					return self.__width







				def 				__a   ( self     :List[str]  ,     lowerCamelCase__     :int  ,     lowerCamelCase__     :int     ):
					if 0 <= x < self.__height and 0 <= y < self.__width:
						return self.__matrix[x][y]
					else:
						raise Exception("""change_component: indices out of bounds"""     )







				def 				__a   ( self     :Optional[Any]  ,     lowerCamelCase__     :int  ,     lowerCamelCase__     :int  ,     lowerCamelCase__     :float     ):
					if 0 <= x < self.__height and 0 <= y < self.__width:
						UpperCamelCase__ :List[str]						=      value
					else:
						raise Exception("""change_component: indices out of bounds"""     )







				def 				__a   ( self     :int  ,     lowerCamelCase__     :int  ,     lowerCamelCase__     :int     ):
					if self.__height != self.__width:
						raise Exception("""Matrix is not square"""     )
					UpperCamelCase__ :Any						=      self.__matrix[:x] + self.__matrix[x + 1 :]
					for i in range(len(lowerCamelCase__     )     ):
						UpperCamelCase__ :Any						=      minor[i][:y] + minor[i][y + 1 :]
					return Matrix(lowerCamelCase__  ,     self.__width - 1  ,     self.__height - 1     ).determinant()







				def 				__a   ( self     :str  ,     lowerCamelCase__     :int  ,     lowerCamelCase__     :int     ):
					if self.__height != self.__width:
						raise Exception("""Matrix is not square"""     )
					if 0 <= x < self.__height and 0 <= y < self.__width:
						return (-1) ** (x + y) * self.minor(lowerCamelCase__  ,     lowerCamelCase__     )
					else:
						raise Exception("""Indices out of bounds"""     )







				def 				__a   ( self     :int     ):
					if self.__height != self.__width:
						raise Exception("""Matrix is not square"""     )
					if self.__height < 1:
						raise Exception("""Matrix has no element"""     )
					elif self.__height == 1:
						return self.__matrix[0][0]
					elif self.__height == 2:
						return (
						    self.__matrix[0][0] * self.__matrix[1][1]
						    - self.__matrix[0][1] * self.__matrix[1][0]
						)
					else:
						UpperCamelCase__ :str						=      [
						    self.__matrix[0][y] * self.cofactor(0  ,     lowerCamelCase__     ) for y in range(self.__width     )
						]
						return sum(lowerCamelCase__     )




def 				A		(					lowercase__  :  int  )		-> Matrix:
	UpperCamelCase__ :list[list[float]]						=      [[0] * n for _ in range(lowercase__  )]
	return Matrix(lowercase__ ,		lowercase__ ,		lowercase__  )




def 				A		(					lowercase__  :  int ,		lowercase__  :  int ,		lowercase__  :  int ,		lowercase__  :  int  )		-> Matrix:
	random.seed(lowercase__  )
	UpperCamelCase__ :list[list[float]]						=      [
	    [random.randint(lowercase__ ,		lowercase__  ) for _ in range(lowercase__  )] for _ in range(lowercase__  )
	]
	return Matrix(lowercase__ ,		lowercase__ ,		lowercase__  )

from typing import List

import datasets
from datasets.tasks import AudioClassification

from ..folder_based_builder import folder_based_builder


lowerCamelCase__     :		Any        = datasets.utils.logging.get_logger(__name__)



class    _snake_case (						folder_based_builder.FolderBasedBuilderConfig				):
 __lowerCAmelCase	:  bool	   =      None
 __lowerCAmelCase	:  bool	   =      None



class    _snake_case (						folder_based_builder.FolderBasedBuilder				):
 __lowerCAmelCase	:  Optional[Any]	   =      datasets.Audio()
 __lowerCAmelCase	:  Union[str, Any]	   =      'audio'
 __lowerCAmelCase	:  str	   =      AudioFolderConfig
 __lowerCAmelCase	:  List[str]  # definition at the bottom of the script
 __lowerCAmelCase	:  Optional[int]	   =      AudioClassification(audio_column='audio'	,    label_column='label'				)

lowerCamelCase__     :		int        = [
    """.aiff""",
    """.au""",
    """.avr""",
    """.caf""",
    """.flac""",
    """.htk""",
    """.svx""",
    """.mat4""",
    """.mat5""",
    """.mpc2k""",
    """.ogg""",
    """.paf""",
    """.pvf""",
    """.raw""",
    """.rf64""",
    """.sd2""",
    """.sds""",
    """.ircam""",
    """.voc""",
    """.w64""",
    """.wav""",
    """.nist""",
    """.wavex""",
    """.wve""",
    """.xi""",
    """.mp3""",
    """.opus""",
]
lowerCamelCase__     :		int        = AUDIO_EXTENSIONS






