
"""simple docstring"""






from math import cos, sin






def 		_snake_case			(      lowercase__						:    float						)    ->							list[list[float]]:


			'''simple docstring'''





			lowerCAmelCase_       :str     	=    float(UpperCamelCase__						)
			return [[scaling_factor * int(x == y						) for x in range(2						)] for y in range(2						)]






def 		_snake_case			(      lowercase__						:    float						)    ->							list[list[float]]:


			'''simple docstring'''





			lowerCAmelCase_       :List[str]     	=    cos(UpperCamelCase__						), sin(UpperCamelCase__						)
			return [[c, -s], [s, c]]






def 		_snake_case			(      lowercase__						:    float						)    ->							list[list[float]]:


			'''simple docstring'''





			lowerCAmelCase_       :List[Any]     	=    cos(UpperCamelCase__						), sin(UpperCamelCase__						)
			lowerCAmelCase_       :str     	=    c * s
			return [[c * c, cs], [cs, s * s]]






def 		_snake_case			(      lowercase__						:    float						)    ->							list[list[float]]:


			'''simple docstring'''





			lowerCAmelCase_       :Any     	=    cos(UpperCamelCase__						), sin(UpperCamelCase__						)
			lowerCAmelCase_       :int     	=    c * s
			return [[2 * c - 1, 2 * cs], [2 * cs, 2 * s - 1]]


print(F"""    {scaling(5) = }""")
print(F"""  {rotation(45) = }""")
print(F"""{projection(45) = }""")




print(F"""{reflection(45) = }""")













'''simple docstring'''






import platform
from argparse import ArgumentParser

import huggingface_hub
import pandas
import pyarrow

from datasets import __version__ as version
from datasets.commands import BaseDatasetsCLICommand
def 				_lowerCamelCase(	UpperCamelCase__     :			Any		)		->	List[str]:
    return EnvironmentCommand()





class 	_lowercase    (				a					):


   @staticmethod
   def        snake_case					(			_UpperCAmelCase       ):
       A							:							List[str]				=    parser.add_parser('''env'''     , help='''Print relevant system environment info.'''       )
       download_parser.set_defaults(func=_UpperCAmelCase       )


   def        snake_case					(			self       ):
       A							:							Optional[int]				=    {
           '''`datasets` version''': version,
           '''Platform''': platform.platform(),
           '''Python version''': platform.python_version(),
           '''Huggingface_hub version''': huggingface_hub.__version__,
           '''PyArrow version''': pyarrow.__version__,
           '''Pandas version''': pandas.__version__,
       }

       print('''\nCopy-and-paste the text below in your GitHub issue.\n'''       )
       print(self.format_dict(_UpperCAmelCase       )       )

       return info


   @staticmethod
   def        snake_case					(			_UpperCAmelCase       ):
       return "\n".join([f'''- {prop}: {val}''' for prop, val in d.items()]       ) + "\n"
