






'''simple docstring'''

from __future__ import annotations

__a:			Dict	       =       list[list[int]]

# assigning initial values to the grid
__a:			Matrix	       =       [
    [3, 0, 6, 5, 0, 8, 4, 0, 0],
    [5, 2, 0, 0, 0, 0, 0, 0, 0],
    [0, 8, 7, 0, 0, 0, 0, 3, 1],
    [0, 0, 3, 0, 1, 0, 0, 8, 0],
    [9, 0, 0, 8, 6, 3, 0, 0, 5],
    [0, 5, 0, 0, 9, 0, 6, 0, 0],
    [1, 3, 0, 0, 0, 0, 2, 5, 0],
    [0, 0, 0, 0, 0, 0, 0, 7, 4],
    [0, 0, 5, 2, 0, 6, 3, 0, 0],
]

# a grid with no solution
__a:			Matrix	       =       [
    [5, 0, 6, 5, 0, 8, 4, 0, 3],
    [5, 2, 0, 0, 0, 0, 0, 0, 2],
    [1, 8, 7, 0, 0, 0, 0, 3, 1],
    [0, 0, 3, 0, 1, 0, 0, 8, 0],
    [9, 0, 0, 8, 6, 3, 0, 0, 5],
    [0, 5, 0, 0, 9, 0, 6, 0, 0],
    [1, 3, 0, 0, 0, 0, 2, 5, 0],
    [0, 0, 0, 0, 0, 0, 0, 7, 4],
    [0, 0, 5, 2, 0, 6, 3, 0, 0],
]
def       __UpperCamelCase	(       UpperCAmelCase		,					UpperCAmelCase		,					UpperCAmelCase		,					UpperCAmelCase					):
 for i in range(9					):
  if grid[row][i] == n or grid[i][column] == n:
   return False

 for i in range(3					):
  for j in range(3					):
   if grid[(row - row % 3) + i][(column - column % 3) + j] == n:
    return False

 return True
def       __UpperCamelCase	(       UpperCAmelCase					):
 for i in range(9					):
  for j in range(9					):
   if grid[i][j] == 0:
    return i, j
 return None
def       __UpperCamelCase	(       UpperCAmelCase					):
 if location := find_empty_location(UpperCamelCase__					):
  lowercase__    :   int						= location
 else:
  # If the location is ``None``, then the grid is solved.
  return grid

 for digit in range(1		,					10					):
  if is_safe(UpperCamelCase__		,					UpperCamelCase__		,					UpperCamelCase__		,					UpperCamelCase__					):
   lowercase__    :   List[Any]						= digit

   if sudoku(UpperCamelCase__					) is not None:
    return grid

   lowercase__    :   Optional[Any]						= 0

 return None
def       __UpperCamelCase	(       UpperCAmelCase					):
 for row in grid:
  for cell in row:
   print(UpperCamelCase__		,					end=''' '''					)
  print()


if __name__ == "__main__":
  # make a copy of grid so that you can compare with the unmodified grid
  for example_grid in (initial_grid, no_solution):
    print("""\nExample grid:\n""" + """=""" * 20)
    print_solution(example_grid)
    print("""\nExample grid solution:""")
    __a:			str	       =       sudoku(example_grid)
    if solution is not None:
      print_solution(solution)
    else:
      print("""Cannot find a solution.""")


'''simple docstring'''

from collections import UserDict
from typing import List, Union

from ..utils import (
    add_end_docstrings,
    is_tf_available,
    is_torch_available,
    is_vision_available,
    logging,
    requires_backends,
)
from .base import PIPELINE_INIT_ARGS, Pipeline


if is_vision_available():
  from PIL import Image

  from ..image_utils import load_image

if is_torch_available():
  from ..models.auto.modeling_auto import MODEL_FOR_ZERO_SHOT_IMAGE_CLASSIFICATION_MAPPING

if is_tf_available():
  from ..models.auto.modeling_tf_auto import TF_MODEL_FOR_ZERO_SHOT_IMAGE_CLASSIFICATION_MAPPING
  from ..tf_utils import stable_softmax

__a:			Optional[Any]	       =       logging.get_logger(__name__)



@add_end_docstrings(a__ )
class       UpperCAmelCase  (						a__ ):





       '''simple docstring'''



       def __init__(						self     ,       **__lowerCAmelCase			)  ->  int:
        super().__init__(**__lowerCAmelCase			)

        requires_backends(self     ,       '''vision'''			)
        self.check_model_type(
            TF_MODEL_FOR_ZERO_SHOT_IMAGE_CLASSIFICATION_MAPPING
            if self.framework == '''tf'''
            else MODEL_FOR_ZERO_SHOT_IMAGE_CLASSIFICATION_MAPPING			)

       def __call__(						self     ,       __lowerCAmelCase     ,       **__lowerCAmelCase			)  ->  List[str]:
        return super().__call__(__lowerCAmelCase     ,       **__lowerCAmelCase			)

       def _lowerCAmelCase(						self     ,       **__lowerCAmelCase			)  ->  Optional[Any]:
        lowercase__    :   str						= {}
        if "candidate_labels" in kwargs:
         lowercase__    :   str						= kwargs['''candidate_labels''']
        if "hypothesis_template" in kwargs:
         lowercase__    :   str						= kwargs['''hypothesis_template''']

        return preprocess_params, {}, {}

       def _lowerCAmelCase(						self     ,       __lowerCAmelCase     ,       __lowerCAmelCase=None     ,       __lowerCAmelCase="This is a photo of {}."			)  ->  Any:
        lowercase__    :   Union[str, Any]						= load_image(__lowerCAmelCase			)
        lowercase__    :   List[str]						= self.image_processor(images=[image]     ,       return_tensors=self.framework			)
        lowercase__    :   Union[str, Any]						= candidate_labels
        lowercase__    :   int						= [hypothesis_template.format(__lowerCAmelCase			) for x in candidate_labels]
        lowercase__    :   Any						= self.tokenizer(__lowerCAmelCase     ,       return_tensors=self.framework     ,       padding=__lowerCAmelCase			)
        lowercase__    :   Any						= [text_inputs]
        return inputs

       def _lowerCAmelCase(						self     ,       __lowerCAmelCase			)  ->  Optional[Any]:
        lowercase__    :   Any						= model_inputs.pop('''candidate_labels'''			)
        lowercase__    :   int						= model_inputs.pop('''text_inputs'''			)
        if isinstance(text_inputs[0]     ,       __lowerCAmelCase			):
         lowercase__    :   Union[str, Any]						= text_inputs[0]
        else:
         # Batching case.
         lowercase__    :   Optional[Any]						= text_inputs[0][0]

        lowercase__    :   Any						= self.model(**__lowerCAmelCase     ,       **__lowerCAmelCase			)

        lowercase__    :   Any						= {
            '''candidate_labels''': candidate_labels,
            '''logits''': outputs.logits_per_image,
        }
        return model_outputs


       def _lowerCAmelCase(						self     ,       __lowerCAmelCase			)  ->  List[str]:
        lowercase__    :   Union[str, Any]						= model_outputs.pop('''candidate_labels'''			)
        lowercase__    :   Optional[int]						= model_outputs['''logits'''][0]
        if self.framework == "pt":
         lowercase__    :   Optional[int]						= logits.softmax(dim=-1			).squeeze(-1			)
         lowercase__    :   Any						= probs.tolist()
         if not isinstance(__lowerCAmelCase     ,       __lowerCAmelCase			):
          lowercase__    :   Dict						= [scores]
        elif self.framework == "tf":
         lowercase__    :   List[Any]						= stable_softmax(__lowerCAmelCase     ,       axis=-1			)
         lowercase__    :   str						= probs.numpy().tolist()
        else:
         raise ValueError(F"""Unsupported framework: {self.framework}"""			)

        lowercase__    :   Optional[int]						= [
            {'''score''': score, '''label''': candidate_label}
            for score, candidate_label in sorted(zip(__lowerCAmelCase     ,       __lowerCAmelCase			)     ,       key=lambda __lowerCAmelCase			: -x[0]			)
        ]
        return result

