
import argparse
import os
from io import BytesIO
from pathlib import Path

import requests
from clip_retrieval.clip_client import ClipClient
from PIL import Image
from tqdm import tqdm

def 		UpperCamelCase	(      lowercase_ , lowercase_ , lowercase_   ):


  '''simple docstring'''






  lowercase__  :   Any    		=      1.5
  lowercase__  :   Any    		=      int(factor * num_class_images   )
  lowercase__  :   Optional[Any]    		=      ClipClient(
      url="""https://knn.laion.ai/knn-service""" , indice_name="""laion_400m""" , num_images=a__ , aesthetic_weight=0.1   )

  os.makedirs(F'{class_data_dir}/images' , exist_ok=a__   )
  if len(list(Path(F'{class_data_dir}/images'   ).iterdir()   )   ) >= num_class_images:
    return

  while True:
    lowercase__  :   Tuple    		=      client.query(text=a__   )
    if len(a__   ) >= factor * num_class_images or num_images > 1E4:
      break
    else:
      lowercase__  :   Tuple    		=      int(factor * num_images   )
      lowercase__  :   List[str]    		=      ClipClient(
          url="""https://knn.laion.ai/knn-service""" , indice_name="""laion_400m""" , num_images=a__ , aesthetic_weight=0.1 , )

  lowercase__  :   str    		=      0
  lowercase__  :   Any    		=      0
  lowercase__  :   List[Any]    		=      tqdm(desc="""downloading real regularization images""" , total=a__   )

  with open(F'{class_data_dir}/caption.txt' , """w"""   ) as fa, open(F'{class_data_dir}/urls.txt' , """w"""   ) as fa, open(
      F'{class_data_dir}/images.txt' , """w"""   ) as fa:
    while total < num_class_images:
      lowercase__  :   Any    		=      class_images[count]
      count += 1
      try:
        lowercase__  :   Optional[int]    		=      requests.get(images["""url"""]   )
        if img.status_code == 2_00:
          lowercase__  :   List[str]    		=      Image.open(BytesIO(img.content   )   )
          with open(F'{class_data_dir}/images/{total}.jpg' , """wb"""   ) as f:
            f.write(img.content   )
          fa.write(images["""caption"""] + """\n"""   )
          fa.write(images["""url"""] + """\n"""   )
          fa.write(F'{class_data_dir}/images/{total}.jpg' + """\n"""   )
          total += 1
          pbar.update(1   )
        else:
          continue
      except Exception:
        continue
  return

def 		UpperCamelCase	(      ):


  '''simple docstring'''






  lowercase__  :   List[str]    		=      argparse.ArgumentParser("""""" , add_help=a__   )
  parser.add_argument("""--class_prompt""" , help="""text prompt to retrieve images""" , required=a__ , type=a__   )
  parser.add_argument("""--class_data_dir""" , help="""path to save images""" , required=a__ , type=a__   )
  parser.add_argument("""--num_class_images""" , help="""number of images to download""" , default=2_00 , type=a__   )
  return parser.parse_args()


if __name__ == "__main__":
     lowerCamelCase__    :		str          =   parse_args()
     retrieve(args.class_prompt, args.class_data_dir, args.num_class_images)








from math import factorial

lowerCamelCase__    :		dict[str, int]          =   {str(digit): factorial(digit) for digit in range(1_0)}

def 		UpperCamelCase	(      lowercase_   )		->	int:


  '''simple docstring'''






  if not isinstance(lowercase_ , lowercase_   ):
    raise TypeError("""Parameter number must be int"""   )

  if number < 0:
    raise ValueError("""Parameter number must be greater than or equal to 0"""   )

  # Converts number in string to iterate on its digits and adds its factorial.
  return sum(DIGIT_FACTORIAL[digit] for digit in str(lowercase_   )   )

def 		UpperCamelCase	(      lowercase_ = 60 , lowercase_ = 1_00_00_00   )		->	int:


  '''simple docstring'''






  if not isinstance(lowercase_ , lowercase_   ) or not isinstance(lowercase_ , lowercase_   ):
    raise TypeError("""Parameters chain_length and number_limit must be int"""   )

  if chain_length <= 0 or number_limit <= 0:
    raise ValueError(
        """Parameters chain_length and number_limit must be greater than 0"""   )

  # the counter for the chains with the exact desired length
  lowercase__  :   List[Any]    		=      0
  # the cached sizes of the previous chains
  lowercase__  :   dict[int, int]    		=      {}

  for start_chain_element in range(1 , lowercase_   ):
    # The temporary set will contain the elements of the chain
    lowercase__  :   Optional[Any]    		=      set()
    lowercase__  :   Union[str, Any]    		=      0

    # Stop computing the chain when you find a cached size, a repeating item or the
    # length is greater then the desired one.
    lowercase__  :   Union[str, Any]    		=      start_chain_element
    while (
        chain_element not in chain_sets_lengths
        and chain_element not in chain_set
        and chain_set_length <= chain_length
    ):
      chain_set.add(lowercase_   )
      chain_set_length += 1
      lowercase__  :   str    		=      digit_factorial_sum(lowercase_   )

    if chain_element in chain_sets_lengths:
      chain_set_length += chain_sets_lengths[chain_element]

    lowercase__  :   str    		=      chain_set_length

    # If chain contains the exact amount of elements increase the counter
    if chain_set_length == chain_length:
      chains_counter += 1

  return chains_counter


if __name__ == "__main__":
     import doctest

     doctest.testmod()
     print(f'''{solution()}''')






