


'''simple docstring'''
from dataclasses import dataclass, field
from typing import Tuple

from ..utils import cached_property, is_torch_available, is_torch_tpu_available, logging, requires_backends
from .benchmark_args_utils import BenchmarkArguments


if is_torch_available():
		import torch

if is_torch_tpu_available(check_device=False):
		import torch_xla.core.xla_model as xm


__snake_case							      =     logging.get_logger(__name__)
@dataclass
class    lowercase	(							A__					):

		"""simple docstring"""

		_a     =				[
		    'no_inference',
		    'no_cuda',
		    'no_tpu',
		    'no_speed',
		    'no_memory',
		    'no_env_print',
		    'no_multi_process',
		]




		def __init__(		self    ,   **UpperCamelCase_							):

							'''simple docstring'''


							for deprecated_arg in self.deprecated_args:
												if deprecated_arg in kwargs:
																	UpperCamelCase__   :List[Any]												= deprecated_arg[3:]
																	setattr(self    ,   UpperCamelCase_    ,   not kwargs.pop(UpperCamelCase_							)							)
																	logger.warning(
																	    F'''{deprecated_arg} is depreciated. Please use --no_{positive_arg} or'''
																	    F''' {positive_arg}={kwargs[positive_arg]}'''							)

							UpperCamelCase__   :List[str]												= kwargs.pop('''torchscript'''    ,   self.torchscript							)
							UpperCamelCase__   :Union[str, Any]												= kwargs.pop('''torch_xla_tpu_print_metrics'''    ,   self.torch_xla_tpu_print_metrics							)
							UpperCamelCase__   :Tuple												= kwargs.pop('''fp16_opt_level'''    ,   self.fpaa_opt_level							)
							super().__init__(**UpperCamelCase_							)

		_a     =				field(default=A__	,		metadata={'help': 'Trace the models using torchscript'}					)
		_a     =				field(default=A__	,		metadata={'help': 'Print Xla/PyTorch tpu metrics'}					)
		_a     =				field(
		    default='O1'	,		metadata={
		        'help': (
		            'For fp16: Apex AMP optimization level selected in [\'O0\', \'O1\', \'O2\', and \'O3\']. '
		            'See details at https://nvidia.github.io/apex/amp.html'
		        )
		    }	,		)




		@cached_property
		def     lowerCAmelCase__				(		self							):

							'''simple docstring'''


							requires_backends(self    ,   ['''torch''']							)
							logger.info('''PyTorch: setting up devices'''							)
							if not self.cuda:
												UpperCamelCase__   :List[str]												= torch.device('''cpu'''							)
												UpperCamelCase__   :Optional[Any]												= 0
							elif is_torch_tpu_available():
												UpperCamelCase__   :List[Any]												= xm.xla_device()
												UpperCamelCase__   :List[Any]												= 0
							else:
												UpperCamelCase__   :Union[str, Any]												= torch.device('''cuda''' if torch.cuda.is_available() else '''cpu'''							)
												UpperCamelCase__   :str												= torch.cuda.device_count()
							return device, n_gpu




		@property
		def     lowerCAmelCase__				(		self							):

							'''simple docstring'''


							return is_torch_tpu_available() and self.tpu




		@property
		def     lowerCAmelCase__				(		self							):

							'''simple docstring'''


							requires_backends(self    ,   ['''torch''']							)
							# TODO(PVP): currently only single GPU is supported
							return torch.cuda.current_device()




		@property
		def     lowerCAmelCase__				(		self							):

							'''simple docstring'''


							requires_backends(self    ,   ['''torch''']							)
							return self._setup_devices[0]




		@property
		def     lowerCAmelCase__				(		self							):

							'''simple docstring'''


							requires_backends(self    ,   ['''torch''']							)
							return self._setup_devices[1]




		@property
		def     lowerCAmelCase__				(		self							):

							'''simple docstring'''


							return self.n_gpu > 0



'''simple docstring'''
__snake_case							      =     65521


def 			a      (			__a   )  ->	int:



					'''simple docstring'''






					UpperCamelCase__   :Tuple												= 1
					UpperCamelCase__   :Any												= 0
					for plain_chr in plain_text:
										UpperCamelCase__   :List[str]												= (a + ord(__a   )) % MOD_ADLER
										UpperCamelCase__   :Tuple												= (b + a) % MOD_ADLER
					return (b << 16) | a