





'''simple docstring'''

import numpy as np







class __a			:





   def __init__(       self					:      Optional[int]     ):

      '''simple docstring'''

      __SCREAMING_SNAKE_CASE   				=							(0, 0)
      __SCREAMING_SNAKE_CASE   				=							None
      __SCREAMING_SNAKE_CASE   				=							0
      __SCREAMING_SNAKE_CASE   				=							0
      __SCREAMING_SNAKE_CASE   				=							0





   def __eq__(       self					:      int					,lowerCamelCase					:      List[str]     ):

      '''simple docstring'''

      return self.position == cell.position





   def   UpperCAmelCase__  (       self					:      Union[str, Any]     ):

      '''simple docstring'''

      print(self.position     )







class __a			:





   def __init__(       self					:      int					,lowerCamelCase					:      Optional[int]=(5, 5)     ):

      '''simple docstring'''

      __SCREAMING_SNAKE_CASE   				=							np.zeros(lowerCamelCase     )
      __SCREAMING_SNAKE_CASE   				=							world_size[0]
      __SCREAMING_SNAKE_CASE   				=							world_size[1]





   def   UpperCAmelCase__  (       self					:      Optional[int]     ):

      '''simple docstring'''

      print(self.w     )





   def   UpperCAmelCase__  (       self					:      List[str]					,lowerCamelCase					:      int     ):

      '''simple docstring'''

      __SCREAMING_SNAKE_CASE   				=							[
          (-1, -1),
          (-1, 0),
          (-1, 1),
          (0, -1),
          (0, 1),
          (1, -1),
          (1, 0),
          (1, 1),
      ]
      __SCREAMING_SNAKE_CASE   				=							cell.position[0]
      __SCREAMING_SNAKE_CASE   				=							cell.position[1]
      __SCREAMING_SNAKE_CASE   				=							[]
      for n in neughbour_cord:
         __SCREAMING_SNAKE_CASE   				=							current_x + n[0]
         __SCREAMING_SNAKE_CASE   				=							current_y + n[1]
         if 0 <= x < self.world_x_limit and 0 <= y < self.world_y_limit:
            __SCREAMING_SNAKE_CASE   				=							Cell()
            __SCREAMING_SNAKE_CASE   				=							(x, y)
            __SCREAMING_SNAKE_CASE   				=							cell
            neighbours.append(lowerCamelCase     )
      return neighbours





def     __magic_name__							(				__UpperCAmelCase				,						__UpperCAmelCase				,						__UpperCAmelCase   )    ->       Any:

   '''simple docstring'''







   __SCREAMING_SNAKE_CASE   				=							[]
   __SCREAMING_SNAKE_CASE   				=							[]
   _open.append(__UpperCAmelCase   )

   while _open:
      __SCREAMING_SNAKE_CASE   				=							np.argmin([n.f for n in _open]   )
      __SCREAMING_SNAKE_CASE   				=							_open[min_f]
      _closed.append(_open.pop(__UpperCAmelCase   )   )
      if current == goal:
         break
      for n in world.get_neigbours(__UpperCAmelCase   ):
         for c in _closed:
            if c == n:
               continue
         __SCREAMING_SNAKE_CASE   				=							current.g + 1
         __SCREAMING_SNAKE_CASE				,  __SCREAMING_SNAKE_CASE   				=							n.position
         __SCREAMING_SNAKE_CASE				,  __SCREAMING_SNAKE_CASE   				=							goal.position
         __SCREAMING_SNAKE_CASE   				=							(ya - ya) ** 2 + (xa - xa) ** 2
         __SCREAMING_SNAKE_CASE   				=							n.h + n.g

         for c in _open:
            if c == n and c.f < n.f:
               continue
         _open.append(__UpperCAmelCase   )
   __SCREAMING_SNAKE_CASE   				=							[]
   while current.parent is not None:
      path.append(current.position   )
      __SCREAMING_SNAKE_CASE   				=							current.parent
   path.append(current.position   )
   return path[::-1]


if __name__ == "__main__":
    a   	=    Gridworld()
    # Start position and goal
    a   	=    Cell()
    a   	=    (0, 0)
    a   	=    Cell()
    a   	=    (4, 4)
    print(F'''path from {start.position} to {goal.position}''')
    a   	=    astar(world, start, goal)
    #   Just for visual reasons.
    for i in s:
        a   	=    1
    print(world.w)












'''simple docstring'''

from datasets.utils.patching import _PatchedModuleObj, patch_submodule

from . import _test_patching

def     __magic_name__							(				)    ->       Union[str, Any]:

   '''simple docstring'''







   import os as original_os
   from os import path as original_path
   from os import rename as original_rename
   from os.path import dirname as original_dirname
   from os.path import join as original_join

   assert _test_patching.os is original_os
   assert _test_patching.path is original_path
   assert _test_patching.join is original_join

   assert _test_patching.renamed_os is original_os
   assert _test_patching.renamed_path is original_path
   assert _test_patching.renamed_join is original_join

   __SCREAMING_SNAKE_CASE   				=							"""__test_patch_submodule_mock__"""
   with patch_submodule(_test_patching				,						"""os.path.join"""				,						__UpperCAmelCase   ):
      # Every way to access os.path.join must be patched, and the rest must stay untouched

      # check os.path.join
      assert isinstance(_test_patching.os				,						_PatchedModuleObj   )
      assert isinstance(_test_patching.os.path				,						_PatchedModuleObj   )
      assert _test_patching.os.path.join is mock

      # check path.join
      assert isinstance(_test_patching.path				,						_PatchedModuleObj   )
      assert _test_patching.path.join is mock

      # check join
      assert _test_patching.join is mock

      # check that the other attributes are untouched
      assert _test_patching.os.rename is original_rename
      assert _test_patching.path.dirname is original_dirname
      assert _test_patching.os.path.dirname is original_dirname

      # Even renamed modules or objects must be patched

      # check renamed_os.path.join
      assert isinstance(_test_patching.renamed_os				,						_PatchedModuleObj   )
      assert isinstance(_test_patching.renamed_os.path				,						_PatchedModuleObj   )
      assert _test_patching.renamed_os.path.join is mock

      # check renamed_path.join
      assert isinstance(_test_patching.renamed_path				,						_PatchedModuleObj   )
      assert _test_patching.renamed_path.join is mock

      # check renamed_join
      assert _test_patching.renamed_join is mock

      # check that the other attributes are untouched
      assert _test_patching.renamed_os.rename is original_rename
      assert _test_patching.renamed_path.dirname is original_dirname
      assert _test_patching.renamed_os.path.dirname is original_dirname

   # check that everthing is back to normal when the patch is over

   assert _test_patching.os is original_os
   assert _test_patching.path is original_path
   assert _test_patching.join is original_join

   assert _test_patching.renamed_os is original_os
   assert _test_patching.renamed_path is original_path
   assert _test_patching.renamed_join is original_join

def     __magic_name__							(				)    ->       Tuple:

   '''simple docstring'''







   assert _test_patching.open is open

   __SCREAMING_SNAKE_CASE   				=							"""__test_patch_submodule_builtin_mock__"""
   # _test_patching has "open" in its globals
   assert _test_patching.open is open
   with patch_submodule(_test_patching				,						"""open"""				,						__UpperCAmelCase   ):
      assert _test_patching.open is mock

   # check that everthing is back to normal when the patch is over

   assert _test_patching.open is open

def     __magic_name__							(				)    ->       Any:

   '''simple docstring'''







   __SCREAMING_SNAKE_CASE   				=							"""__test_patch_submodule_missing_mock__"""
   with patch_submodule(_test_patching				,						"""pandas.read_csv"""				,						__UpperCAmelCase   ):
      pass

def     __magic_name__							(				)    ->       Dict:

   '''simple docstring'''







   __SCREAMING_SNAKE_CASE   				=							"""__test_patch_submodule_missing_builtin_mock__"""
   # _test_patching doesn't have "len" in its globals
   assert getattr(_test_patching				,						"""len"""				,						__UpperCAmelCase   ) is None
   with patch_submodule(_test_patching				,						"""len"""				,						__UpperCAmelCase   ):
      assert _test_patching.len is mock
   assert _test_patching.len is len

def     __magic_name__							(				)    ->       Tuple:

   '''simple docstring'''







   __SCREAMING_SNAKE_CASE   				=							"""__test_patch_submodule_start_and_stop_mock__"""
   __SCREAMING_SNAKE_CASE   				=							patch_submodule(_test_patching				,						"""open"""				,						__UpperCAmelCase   )
   assert _test_patching.open is open
   patch.start()
   assert _test_patching.open is mock
   patch.stop()
   assert _test_patching.open is open

def     __magic_name__							(				)    ->       Union[str, Any]:

   '''simple docstring'''







   from os import rename as original_rename
   from os.path import dirname as original_dirname
   from os.path import join as original_join

   __SCREAMING_SNAKE_CASE   				=							"""__test_patch_submodule_successive_join__"""
   __SCREAMING_SNAKE_CASE   				=							"""__test_patch_submodule_successive_dirname__"""
   __SCREAMING_SNAKE_CASE   				=							"""__test_patch_submodule_successive_rename__"""
   assert _test_patching.os.path.join is original_join
   assert _test_patching.os.path.dirname is original_dirname
   assert _test_patching.os.rename is original_rename

   with patch_submodule(_test_patching				,						"""os.path.join"""				,						__UpperCAmelCase   ):
      with patch_submodule(_test_patching				,						"""os.rename"""				,						__UpperCAmelCase   ):
         with patch_submodule(_test_patching				,						"""os.path.dirname"""				,						__UpperCAmelCase   ):
            assert _test_patching.os.path.join is mock_join
            assert _test_patching.os.path.dirname is mock_dirname
            assert _test_patching.os.rename is mock_rename

    # try another order
   with patch_submodule(_test_patching				,						"""os.rename"""				,						__UpperCAmelCase   ):
      with patch_submodule(_test_patching				,						"""os.path.join"""				,						__UpperCAmelCase   ):
         with patch_submodule(_test_patching				,						"""os.path.dirname"""				,						__UpperCAmelCase   ):
            assert _test_patching.os.path.join is mock_join
            assert _test_patching.os.path.dirname is mock_dirname
            assert _test_patching.os.rename is mock_rename

   assert _test_patching.os.path.join is original_join
   assert _test_patching.os.path.dirname is original_dirname
   assert _test_patching.os.rename is original_rename







def     __magic_name__							(				)    ->       str:

   '''simple docstring'''







   __SCREAMING_SNAKE_CASE   				=							"""__test_patch_submodule_doesnt_exist_mock__"""
   with patch_submodule(_test_patching				,						"""__module_that_doesn_exist__.__attribute_that_doesn_exist__"""				,						__UpperCAmelCase   ):
      pass
   with patch_submodule(_test_patching				,						"""os.__attribute_that_doesn_exist__"""				,						__UpperCAmelCase   ):
      pass





