






# Copyright 2021 The HuggingFace Team. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

import argparse

from ...utils.dataclasses import (
    ComputeEnvironment,
    DistributedType,
    DynamoBackend,
    PrecisionType,
    SageMakerDistributedType,
)
from ..menu import BulletMenu


lowerCamelCase_						     =					[
    '''EAGER''',
    '''AOT_EAGER''',
    '''INDUCTOR''',
    '''NVFUSER''',
    '''AOT_NVFUSER''',
    '''AOT_CUDAGRAPHS''',
    '''OFI''',
    '''FX2TRT''',
    '''ONNXRT''',
    '''IPEX''',
]






def 						__magic_name__			(   __a      :	Dict	,		__a      :	str=None	,		__a      :	List[Any]=None	,		__a      :	List[str]=None						):



     '''simple docstring'''




     UpperCamelCase__				=    True
     while ask_again:
          UpperCamelCase__				=    input(__a						)
          try:
               if default is not None and len(__a						) == 0:
                    return default
               return convert_value(__a						) if convert_value is not None else result
          except Exception:
               if error_message is not None:
                    print(__a						)






def 						__magic_name__			(   __a      :	Optional[Any]	,		__a      :	int=[]	,		__a      :	Tuple=None	,		__a      :	Union[str, Any]=0						):



     '''simple docstring'''




     UpperCamelCase__				=    BulletMenu(__a	,		__a						)
     UpperCamelCase__				=    menu.run(default_choice=__a						)
     return convert_value(__a						) if convert_value is not None else result






def 						__magic_name__			(   __a      :	Tuple						):



     '''simple docstring'''




     UpperCamelCase__				=    int(__a						)
     return ComputeEnvironment(["""LOCAL_MACHINE""", """AMAZON_SAGEMAKER"""][value]						)






def 						__magic_name__			(   __a      :	Dict						):



     '''simple docstring'''




     UpperCamelCase__				=    int(__a						)
     return DistributedType(["""NO""", """MULTI_CPU""", """MULTI_XPU""", """MULTI_GPU""", """MULTI_NPU""", """TPU"""][value]						)






def 						__magic_name__			(   __a      :	Optional[Any]						):



     '''simple docstring'''




     UpperCamelCase__				=    int(__a						)
     return DynamoBackend(DYNAMO_BACKENDS[value]						).value






def 						__magic_name__			(   __a      :	Tuple						):



     '''simple docstring'''




     UpperCamelCase__				=    int(__a						)
     return PrecisionType(["""no""", """fp16""", """bf16""", """fp8"""][value]						)






def 						__magic_name__			(   __a      :	List[str]						):



     '''simple docstring'''




     UpperCamelCase__				=    int(__a						)
     return SageMakerDistributedType(["""NO""", """DATA_PARALLEL""", """MODEL_PARALLEL"""][value]						)






def 						__magic_name__			(   __a      :	int						):



     '''simple docstring'''




     return {"yes": True, "no": False}[value.lower()]




class      __A(    argparse.RawDescriptionHelpFormatter			):

  """simple docstring"""







  def 	UpperCAmelCase_ (self	,      SCREAMING_SNAKE_CASE_	,      SCREAMING_SNAKE_CASE_	,      SCREAMING_SNAKE_CASE_	,      SCREAMING_SNAKE_CASE_						):
       UpperCamelCase__				=    super()._format_usage(SCREAMING_SNAKE_CASE_	,      SCREAMING_SNAKE_CASE_	,      SCREAMING_SNAKE_CASE_	,      SCREAMING_SNAKE_CASE_						)
       UpperCamelCase__				=    usage.replace("""<command> [<args>] """	,      """"""						)
       return usage







from __future__ import annotations

from collections import Counter
from random import random




class      __A:

  """simple docstring"""







  def __init__(self						):
       UpperCamelCase__				=    {}







  def 	UpperCAmelCase_ (self	,      SCREAMING_SNAKE_CASE_						):
       UpperCamelCase__				=    {}







  def 	UpperCAmelCase_ (self	,      SCREAMING_SNAKE_CASE_	,      SCREAMING_SNAKE_CASE_	,      SCREAMING_SNAKE_CASE_						):
       if nodea not in self.connections:
            self.add_node(SCREAMING_SNAKE_CASE_						)
       if nodea not in self.connections:
            self.add_node(SCREAMING_SNAKE_CASE_						)
       UpperCamelCase__				=    probability







  def 	UpperCAmelCase_ (self						):
       return list(self.connections						)







  def 	UpperCAmelCase_ (self	,      SCREAMING_SNAKE_CASE_						):
       UpperCamelCase__				=    0
       UpperCamelCase__				=    random()

       for dest in self.connections[node]:
            current_probability += self.connections[node][dest]
            if current_probability > random_value:
                 return dest
       return ""






def 						__magic_name__			(   __a      :	str	,		__a      :	list[tuple[str, str, float]]	,		__a      :	int						):



     '''simple docstring'''




     UpperCamelCase__				=    MarkovChainGraphUndirectedUnweighted()

     for nodea, nodea, probability in transitions:
          graph.add_transition_probability(__a	,		__a	,		__a						)

     UpperCamelCase__				=    Counter(graph.get_nodes()						)
     UpperCamelCase__				=    start

     for _ in range(__a						):
          UpperCamelCase__				=    graph.transition(__a						)
          visited[node] += 1

     return visited


if __name__ == "__main__":
    import doctest

    doctest.testmod()





