from typing import Optional

from .. import Features, NamedSplit
from ..packaged_modules.text.text import Text
from ..utils.typing import NestedDataStructureLike, PathLike
from .abc import AbstractDatasetReader






class      __lowercase					(    _A    ):

						def __init__(	self				:      Tuple							,							__lowerCamelCase				:      NestedDataStructureLike[PathLike]							,							__lowerCamelCase				:      Optional[NamedSplit] = None							,							__lowerCamelCase				:      Optional[Features] = None							,							__lowerCamelCase				:      str = None							,							__lowerCamelCase				:      bool = False							,							__lowerCamelCase				:      bool = False							,							__lowerCamelCase				:      Optional[int] = None							,							**__lowerCamelCase				:      Dict							,							)							->		Union[str, Any]:


									'''simple docstring'''

									super().__init__(
									    __lowerCamelCase							,							split=__lowerCamelCase							,							features=__lowerCamelCase							,							cache_dir=__lowerCamelCase							,							keep_in_memory=__lowerCamelCase							,							streaming=__lowerCamelCase							,							num_proc=__lowerCamelCase							,							**__lowerCamelCase							,							)
									lowercase							=		path_or_paths if isinstance(__lowerCamelCase							,							__lowerCamelCase   ) else {self.split: path_or_paths}
									lowercase							=		Text(
									    cache_dir=__lowerCamelCase							,							data_files=__lowerCamelCase							,							features=__lowerCamelCase							,							**__lowerCamelCase							,							)



						def        __a		(	self				:      Tuple   )							->		Optional[int]:


									'''simple docstring'''

									if self.streaming:
												lowercase							=		self.builder.as_streaming_dataset(split=self.split   )
									# Build regular (map-style) dataset
									else:
												lowercase							=		None
												lowercase							=		None
												lowercase							=		None
												lowercase							=		None

												self.builder.download_and_prepare(
												    download_config=__lowerCamelCase							,							download_mode=__lowerCamelCase							,							verification_mode=__lowerCamelCase							,							base_path=__lowerCamelCase							,							num_proc=self.num_proc							,							)
												lowercase							=		self.builder.as_dataset(
												    split=self.split							,							verification_mode=__lowerCamelCase							,							in_memory=self.keep_in_memory   )
									return dataset






import cmath
import math






def        __UpperCAmelCase    (       UpperCAmelCase,		UpperCAmelCase,		UpperCAmelCase,		UpperCAmelCase       )->       complex:



			"""simple docstring"""







			lowercase							=		math.radians(UpperCAmelCase       )
			lowercase							=		math.radians(UpperCAmelCase       )

			# Convert voltage and current to rectangular form
			lowercase							=		cmath.rect(UpperCAmelCase,		UpperCAmelCase       )
			lowercase							=		cmath.rect(UpperCAmelCase,		UpperCAmelCase       )

			# Calculate apparent power
			return voltage_rect * current_rect


if __name__ == "__main__":
						import doctest

						doctest.testmod()





