



import math


def 		_UpperCAmelCase				(      snake_case			):





					"""simple docstring"""

					if 1 < number < 4:
										# 2 and 3 are primes
										return True
					elif number < 2 or number % 2 == 0 or number % 3 == 0:
										# Negatives, 0, 1, all even numbers, all multiples of 3 are not primes
										return False

					# All primes number are in format of 6k +/- 1
					for i in range(5	,						int(math.sqrt(snake_case			) + 1			)	,						6			):
										if number % i == 0 or number % (i + 2) == 0:
															return False
					return True


def 		_UpperCAmelCase				(      snake_case = 0.1			):





					"""simple docstring"""

					_lowerCAmelCase						=    3
					_lowerCAmelCase						=    3

					while primes / (2 * j - 1) >= ratio:
										for i in range(j * j + j + 1	,						(j + 2) * (j + 2)	,						j + 1			):
															primes += is_prime(snake_case			)
										j += 2
					return j


if __name__ == "__main__":
	import doctest

	doctest.testmod()







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

__lowerCAmelCase		       =							logging.get_logger(__name__)





@add_end_docstrings(__UpperCamelCase      )
class   __a			(    __UpperCamelCase      ):
 def __init__(   self				, **lowerCAmelCase__ )					->				List[str]:




        '''simple docstring'''
        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__ )					->				Optional[Any]:




        '''simple docstring'''
        return super().__call__(lowerCAmelCase__				, **lowerCAmelCase__ )
 def 		SCREAMING_SNAKE_CASE__   (   self				, **lowerCAmelCase__ )					->				Dict:




        '''simple docstring'''
        lowercase__:   int  			=   {}
        if "candidate_labels" in kwargs:
               lowercase__:   Dict  			=   kwargs['candidate_labels']
        if "hypothesis_template" in kwargs:
               lowercase__:   List[Any]  			=   kwargs['hypothesis_template']

        return preprocess_params, {}, {}
 def 		SCREAMING_SNAKE_CASE__   (   self				, lowerCAmelCase__				, lowerCAmelCase__=None				, lowerCAmelCase__="This is a photo of {}." )					->				int:




        '''simple docstring'''
        lowercase__:   Optional[int]  			=   load_image(lowerCAmelCase__ )
        lowercase__:   Dict  			=   self.image_processor(images=[image]				, return_tensors=self.framework )
        lowercase__:   Tuple  			=   candidate_labels
        lowercase__:   List[str]  			=   [hypothesis_template.format(lowerCAmelCase__ ) for x in candidate_labels]
        lowercase__:   Optional[Any]  			=   self.tokenizer(lowerCAmelCase__				, return_tensors=self.framework				, padding=lowerCAmelCase__ )
        lowercase__:   str  			=   [text_inputs]
        return inputs
 def 		SCREAMING_SNAKE_CASE__   (   self				, lowerCAmelCase__ )					->				int:




        '''simple docstring'''
        lowercase__:   str  			=   model_inputs.pop('candidate_labels' )
        lowercase__:   List[str]  			=   model_inputs.pop('text_inputs' )
        if isinstance(text_inputs[0]				, lowerCAmelCase__ ):
               lowercase__:   Any  			=   text_inputs[0]
        else:
               # Batching case.
               lowercase__:   Optional[int]  			=   text_inputs[0][0]

        lowercase__:   Tuple  			=   self.model(**lowerCAmelCase__				, **lowerCAmelCase__ )

        lowercase__:   Any  			=   {
            'candidate_labels': candidate_labels,
            'logits': outputs.logits_per_image,
        }
        return model_outputs
 def 		SCREAMING_SNAKE_CASE__   (   self				, lowerCAmelCase__ )					->				Union[str, Any]:




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

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


