"""simple docstring"""


from __future__ import annotations

import time

import numpy as np

UpperCAmelCase__     						=  [8, 5, 9, 7]
UpperCAmelCase__     						=  [
    [2, 0, 1, 1],
    [0, 1, 2, 1],
    [4, 0, 0, 3],
    [0, 2, 1, 0],
    [1, 0, 3, 0],
]
UpperCAmelCase__     						=  [
    [3, 2, 1, 4],
    [0, 2, 5, 2],
    [5, 1, 0, 5],
    [1, 5, 3, 0],
    [3, 0, 3, 3],
]


class 				a :


    def __init__(    self		:     List[str]      , __lowerCAmelCase		:     Tuple      , __lowerCAmelCase		:     str      , __lowerCAmelCase		:     Union[str, Any]      , ):
      _UpperCAmelCase         =					claim_vector
      _UpperCAmelCase         =					allocated_resources_table
      _UpperCAmelCase         =					maximum_claim_table


    def    lowerCAmelCase_     (    self		:     Optional[int]    ):
      return [
          sum(p_item[i] for p_item in self.__allocated_resources_table    )
          for i in range(len(self.__allocated_resources_table[0]    )    )
      ]


    def    lowerCAmelCase_     (    self		:     Optional[Any]    ):
      return np.array(self.__claim_vector    ) - np.array(
          self.__processes_resource_summation()    )


    def    lowerCAmelCase_     (    self		:     int    ):
      return [
          list(np.array(self.__maximum_claim_table[i]    ) - np.array(_lowerCamelCase    )    )
          for i, allocated_resource in enumerate(self.__allocated_resources_table    )
      ]


    def    lowerCAmelCase_     (    self		:     str    ):
      return {self.__need().index(_lowerCamelCase    ): i for i in self.__need()}


    def    lowerCAmelCase_     (    self		:     Optional[int]      , **__lowerCAmelCase		:     str    ):
      _UpperCAmelCase         =					self.__need()
      _UpperCAmelCase         =					self.__allocated_resources_table
      _UpperCAmelCase         =					self.__available_resources()
      _UpperCAmelCase         =					self.__need_index_manager()
      for kw, val in kwargs.items():
        if kw and val is True:
          self.__pretty_data()
      print("""_""" * 50 + """\n"""    )
      while need_list:
        _UpperCAmelCase         =					False
        for each_need in need_list:
          _UpperCAmelCase         =					True
          for index, need in enumerate(_lowerCamelCase    ):
            if need > available_resources[index]:
              _UpperCAmelCase         =					False
              break
          if execution:
            _UpperCAmelCase         =					True
            # get the original index of the process from ind_ctrl db
            for original_need_index, need_clone in need_index_manager.items():
              if each_need == need_clone:
                _UpperCAmelCase         =					original_need_index
            print(f'''Process {process_number + 1} is executing.'''    )
            # remove the process run from stack
            need_list.remove(_lowerCamelCase    )
            # update available/freed resources stack
            _UpperCAmelCase         =					np.array(_lowerCamelCase    ) + np.array(
                alloc_resources_table[process_number]    )
            print(
                """Updated available resource stack for processes: """
                + """ """.join([str(_lowerCamelCase    ) for x in available_resources]    )    )
            break
        if safe:
          print("""The process is in a safe state.\n"""    )
        else:
          print("""System in unsafe state. Aborting...\n"""    )
          break


    def    lowerCAmelCase_     (    self		:     List[Any]    ):
      print(""" """ * 9 + """Allocated Resource Table"""    )
      for item in self.__allocated_resources_table:
        print(
            f'''P{self.__allocated_resources_table.index(_lowerCamelCase    ) + 1}'''
            + """ """.join(f'''{it:>8}''' for it in item    )
            + """\n"""    )
      print(""" """ * 9 + """System Resource Table"""    )
      for item in self.__maximum_claim_table:
        print(
            f'''P{self.__maximum_claim_table.index(_lowerCamelCase    ) + 1}'''
            + """ """.join(f'''{it:>8}''' for it in item    )
            + """\n"""    )
      print(
          """Current Usage by Active Processes: """
          + """ """.join(str(_lowerCamelCase    ) for x in self.__claim_vector    )    )
      print(
          """Initial Available Resources:       """
          + """ """.join(str(_lowerCamelCase    ) for x in self.__available_resources()    )    )
      time.sleep(1    )


if __name__ == "__main__":
    import doctest

    doctest.testmod()




from pathlib import PurePosixPath
from typing import Optional

import fsspec
from fsspec import AbstractFileSystem
from huggingface_hub.hf_api import DatasetInfo

from ..utils.file_utils import get_authentication_headers_for_url
from ..utils.hub import hf_hub_url







class 		_snake_case  (      _snake_case							):
 SCREAMING_SNAKE_CASE__      =       ''
 SCREAMING_SNAKE_CASE__      =       'hf-legacy'  # "hf://"" is reserved for hffs




 def __init__(		self					,  _lowerCamelCase = None					,  _lowerCamelCase = None					,  **_lowerCamelCase					,  ):
       super().__init__(self					,  **_lowerCamelCase    )
       a						:Union[str, Any] 							=       repo_info
       a						:int 							=       token
       a						:int 							=       None




 def        SCREAMING_SNAKE_CASE__				(		self    ):
       if self.dir_cache is None:
             a						:Dict 							=       {}
             for hf_file in self.repo_info.siblings:
                   # TODO(QL): add sizes
                   a						:List[Any] 							=       {
                       '''name''': hf_file.rfilename,
                       '''size''': None,
                       '''type''': '''file''',
                   }
                   self.dir_cache.update(
                       {
                           str(_lowerCamelCase    ): {'''name''': str(_lowerCamelCase    ), '''size''': None, '''type''': '''directory'''}
                           for d in list(PurePosixPath(hf_file.rfilename    ).parents    )[:-1]
                       }    )




 def        SCREAMING_SNAKE_CASE__				(		self					,  _lowerCamelCase					,  _lowerCamelCase = "rb"					,  **_lowerCamelCase					,  ):
       if not isinstance(self.repo_info					,  _lowerCamelCase    ):
             raise NotImplementedError(F'''Open is only implemented for dataset repositories, but got {self.repo_info}'''    )
       a						:Optional[int] 							=       hf_hub_url(self.repo_info.id					,  _lowerCamelCase					,  revision=self.repo_info.sha    )
       return fsspec.open(
           _lowerCamelCase					,  mode=_lowerCamelCase					,  headers=get_authentication_headers_for_url(_lowerCamelCase					,  use_auth_token=self.token    )					,  client_kwargs={'''trust_env''': True}					,  ).open()




 def        SCREAMING_SNAKE_CASE__				(		self					,  _lowerCamelCase					,  **_lowerCamelCase    ):
       self._get_dirs()
       a						:Union[str, Any] 							=       self._strip_protocol(_lowerCamelCase    )
       if path in self.dir_cache:
             return self.dir_cache[path]
       else:
             raise FileNotFoundError(_lowerCamelCase    )




 def        SCREAMING_SNAKE_CASE__				(		self					,  _lowerCamelCase					,  _lowerCamelCase=False					,  **_lowerCamelCase    ):
       self._get_dirs()
       a						:str 							=       PurePosixPath(path.strip('''/'''    )    )
       a						:Tuple 							=       {}
       for p, f in self.dir_cache.items():
             a						:Optional[int] 							=       PurePosixPath(p.strip('''/'''    )    )
             a						:str 							=       p.parent
             if root == path:
                   a						:List[str] 							=       f
       a						:Any 							=       list(paths.values()    )
       if detail:
             return out
       else:
             return sorted(f['''name'''] for f in out    )





