

"""simple docstring"""





import os
import unittest

import pytest
from parameterized import parameterized

from transformers.testing_utils import require_torch, require_torch_gpu, slow, torch_device


# skipping in unittest tests

_a					 =				[(1,)]




def     _A    (    )      ->		Tuple:
   '''simple docstring'''


   __lowercase								=		bool(os.getenv("RUN_SLOW",     0))
   if run_slow:
      assert True
   else:
      assert False, "should have been skipped"




def     _A    (    )      ->		List[Any]:
   '''simple docstring'''


   __lowercase								=		bool(os.getenv("RUN_SLOW",     0))
   if run_slow and torch_device == "cuda":
      assert True
   else:
      assert False, "should have been skipped"




@require_torch
class    _lowerCAmelCase    (      unittest.TestCase  ):







 """simple docstring"""







 @slow
 @require_torch_gpu
 def    _lowercase					(     self				:     Dict      ):
    check_slow_torch_cuda()


 @require_torch_gpu
 @slow
 def    _lowercase					(     self				:     Dict      ):
    check_slow_torch_cuda()



 @parameterized.expand(UpperCAmelCase__      )
 @slow
 def    _lowercase					(     self				:     Tuple,   UpperCAmelCase__				:     Any=None      ):
    check_slow()







@slow
@require_torch_gpu
def     _A    (    )      ->		Tuple:
   '''simple docstring'''


   check_slow_torch_cuda()




@require_torch_gpu
@slow
def     _A    (    )      ->		Optional[Any]:
   '''simple docstring'''


   check_slow_torch_cuda()




@slow
@pytest.mark.parametrize("param",     [1])
def     _A    (    UpperCamelCase_	:			int)      ->		List[Any]:
   '''simple docstring'''


   check_slow()




@pytest.mark.parametrize("param",     [1])
@slow
def     _A    (    UpperCamelCase_	:			Tuple)      ->		Union[str, Any]:
   '''simple docstring'''


   check_slow()







"""simple docstring"""





import math
from decimal import Decimal, getcontext




def     _A    (    UpperCamelCase_	:			int = 4000000)      ->		int:
   '''simple docstring'''


   try:
      __lowercase								=		int(UpperCamelCase_)
   except (TypeError, ValueError):
      raise TypeError("Parameter n must be int or castable to int.")
   if n <= 0:
      raise ValueError("Parameter n must be greater than or equal to one.")
   __lowercase								=		100
   __lowercase								=		(Decimal(5) ** Decimal(0.5) + 1) / Decimal(2)

   __lowercase								=		(math.floor(math.log(n * (phi + 2),     UpperCamelCase_) - 1) // 3) * 3 + 2
   __lowercase								=		Decimal(round(phi ** Decimal(index + 1))) / (phi + 2)
   __lowercase								=		num // 2
   return int(UpperCamelCase_)


if __name__ == "__main__":
   print(F"{solution() = }")




