



'''simple docstring'''







from typing import Any, Dict, List, Union

import numpy as np

from ..utils import add_end_docstrings, 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_IMAGE_SEGMENTATION_MAPPING,
							    MODEL_FOR_INSTANCE_SEGMENTATION_MAPPING,
							    MODEL_FOR_SEMANTIC_SEGMENTATION_MAPPING,
							    MODEL_FOR_UNIVERSAL_SEGMENTATION_MAPPING,
							)


SCREAMING_SNAKE_CASE__     : Tuple				=   logging.get_logger(__name__)


SCREAMING_SNAKE_CASE__     : Optional[int]				=   Dict[str, Any]
SCREAMING_SNAKE_CASE__     : List[str]				=   List[Prediction]




@add_end_docstrings(lowerCAmelCase__      )
class 				__lowerCAmelCase(							lowerCAmelCase__      ):






			def __init__(   self  :							Optional[int]      ,       *SCREAMING_SNAKE_CASE  :							int      ,       **SCREAMING_SNAKE_CASE  :							Dict	):




					"""simple docstring"""







					super().__init__(*SCREAMING_SNAKE_CASE      ,       **SCREAMING_SNAKE_CASE	)

					if self.framework == "tf":
							raise ValueError(f'The {self.__class__} is only available in PyTorch.'	)

					requires_backends(self      ,       'vision'	)
					self.check_model_type(
					    dict(
					        MODEL_FOR_IMAGE_SEGMENTATION_MAPPING.items()
					        + MODEL_FOR_SEMANTIC_SEGMENTATION_MAPPING.items()
					        + MODEL_FOR_INSTANCE_SEGMENTATION_MAPPING.items()
					        + MODEL_FOR_UNIVERSAL_SEGMENTATION_MAPPING.items()	)	)






			def 				_lowercase	(   self  :							Dict      ,       **SCREAMING_SNAKE_CASE  :							Any	):




					"""simple docstring"""







					SCREAMING_SNAKE_CASE_						:Union[str, Any]										=      {}
					SCREAMING_SNAKE_CASE_						:Optional[Any]										=      {}
					if "subtask" in kwargs:
							SCREAMING_SNAKE_CASE_						:List[Any]										=      kwargs['subtask']
							SCREAMING_SNAKE_CASE_						:str										=      kwargs['subtask']
					if "threshold" in kwargs:
							SCREAMING_SNAKE_CASE_						:List[str]										=      kwargs['threshold']
					if "mask_threshold" in kwargs:
							SCREAMING_SNAKE_CASE_						:str										=      kwargs['mask_threshold']
					if "overlap_mask_area_threshold" in kwargs:
							SCREAMING_SNAKE_CASE_						:List[Any]										=      kwargs['overlap_mask_area_threshold']

					return preprocess_kwargs, {}, postprocess_kwargs






			def __call__(   self  :							Optional[Any]      ,       SCREAMING_SNAKE_CASE  :							Union[str, Any]      ,       **SCREAMING_SNAKE_CASE  :							Optional[Any]	):




					"""simple docstring"""







					return super().__call__(SCREAMING_SNAKE_CASE      ,       **SCREAMING_SNAKE_CASE	)






			def 				_lowercase	(   self  :							Tuple      ,       SCREAMING_SNAKE_CASE  :							List[str]      ,       SCREAMING_SNAKE_CASE  :							str=None	):




					"""simple docstring"""







					SCREAMING_SNAKE_CASE_						:Union[str, Any]										=      load_image(SCREAMING_SNAKE_CASE	)
					SCREAMING_SNAKE_CASE_						:List[str]										=      [(image.height, image.width)]
					if self.model.config.__class__.__name__ == "OneFormerConfig":
							if subtask is None:
									SCREAMING_SNAKE_CASE_						:Optional[int]										=      {}
							else:
									SCREAMING_SNAKE_CASE_						:Any										=      {'task_inputs': [subtask]}
							SCREAMING_SNAKE_CASE_						:int										=      self.image_processor(images=[image]      ,       return_tensors='pt'      ,       **SCREAMING_SNAKE_CASE	)
							SCREAMING_SNAKE_CASE_						:Dict										=      self.tokenizer(
							    inputs['task_inputs']      ,       padding='max_length'      ,       max_length=self.model.config.task_seq_len      ,       return_tensors=self.framework      ,       )['input_ids']
					else:
							SCREAMING_SNAKE_CASE_						:Optional[int]										=      self.image_processor(images=[image]      ,       return_tensors='pt'	)
					SCREAMING_SNAKE_CASE_						:Optional[int]										=      target_size
					return inputs






			def 				_lowercase	(   self  :							int      ,       SCREAMING_SNAKE_CASE  :							Dict	):




					"""simple docstring"""







					SCREAMING_SNAKE_CASE_						:Optional[Any]										=      model_inputs.pop('target_size'	)
					SCREAMING_SNAKE_CASE_						:Optional[Any]										=      self.model(**SCREAMING_SNAKE_CASE	)
					SCREAMING_SNAKE_CASE_						:str										=      target_size
					return model_outputs






			def 				_lowercase	(   self  :							List[str]      ,       SCREAMING_SNAKE_CASE  :							Optional[Any]      ,       SCREAMING_SNAKE_CASE  :							Optional[int]=None      ,       SCREAMING_SNAKE_CASE  :							List[Any]=0.9      ,       SCREAMING_SNAKE_CASE  :							List[str]=0.5      ,       SCREAMING_SNAKE_CASE  :							Union[str, Any]=0.5	):




					"""simple docstring"""







					SCREAMING_SNAKE_CASE_						:List[Any]										=      None
					if subtask in {"panoptic", None} and hasattr(self.image_processor      ,       'post_process_panoptic_segmentation'	):
							SCREAMING_SNAKE_CASE_						:Any										=      self.image_processor.post_process_panoptic_segmentation
					elif subtask in {"instance", None} and hasattr(self.image_processor      ,       'post_process_instance_segmentation'	):
							SCREAMING_SNAKE_CASE_						:List[str]										=      self.image_processor.post_process_instance_segmentation

					if fn is not None:
							SCREAMING_SNAKE_CASE_						:Optional[int]										=      fn(
							    SCREAMING_SNAKE_CASE      ,       threshold=SCREAMING_SNAKE_CASE      ,       mask_threshold=SCREAMING_SNAKE_CASE      ,       overlap_mask_area_threshold=SCREAMING_SNAKE_CASE      ,       target_sizes=model_outputs['target_size']      ,       )[0]

							SCREAMING_SNAKE_CASE_						:str										=      []
							SCREAMING_SNAKE_CASE_						:Dict										=      outputs['segmentation']

							for segment in outputs["segments_info"]:
									SCREAMING_SNAKE_CASE_						:Any										=      (segmentation == segment['id']) * 255
									SCREAMING_SNAKE_CASE_						:Any										=      Image.fromarray(mask.numpy().astype(np.uinta	)      ,       mode='L'	)
									SCREAMING_SNAKE_CASE_						:int										=      self.model.config.idalabel[segment['label_id']]
									SCREAMING_SNAKE_CASE_						:Dict										=      segment['score']
									annotation.append({'score': score, 'label': label, 'mask': mask}	)

					elif subtask in {"semantic", None} and hasattr(self.image_processor      ,       'post_process_semantic_segmentation'	):
							SCREAMING_SNAKE_CASE_						:int										=      self.image_processor.post_process_semantic_segmentation(
							    SCREAMING_SNAKE_CASE      ,       target_sizes=model_outputs['target_size']	)[0]

							SCREAMING_SNAKE_CASE_						:Dict										=      []
							SCREAMING_SNAKE_CASE_						:str										=      outputs.numpy()
							SCREAMING_SNAKE_CASE_						:Union[str, Any]										=      np.unique(SCREAMING_SNAKE_CASE	)

							for label in labels:
									SCREAMING_SNAKE_CASE_						:Tuple										=      (segmentation == label) * 255
									SCREAMING_SNAKE_CASE_						:Optional[Any]										=      Image.fromarray(mask.astype(np.uinta	)      ,       mode='L'	)
									SCREAMING_SNAKE_CASE_						:Any										=      self.model.config.idalabel[label]
									annotation.append({'score': None, 'label': label, 'mask': mask}	)
					else:
							raise ValueError(f'Subtask {subtask} is not supported for model {type(self.model	)}'	)
					return annotation





'''simple docstring'''

from __future__ import annotations

import sys







def     __UpperCamelCase					(				_lowercase       )			->      int:
	if n < 0:
		raise ValueError('Negative arguments are not supported'       )
	return _fib(_lowercase       )[0]







def     __UpperCamelCase					(				_lowercase       )			->      tuple[int, int]:
	if n == 0:  # (F(0), F(1))
		return (0, 1)

	# F(2n) = F(n)[2F(n+1) − F(n)]
	# F(2n+1) = F(n+1)^2+F(n)^2
	_lowercase	,     _lowercase       :							List[str]  	=		_fib(n // 2       )
	_lowercase       :							Dict  	=		a * (b * 2 - a)
	_lowercase       :							Union[str, Any]  	=		a * a + b * b
	return (d, c + d) if n % 2 else (c, d)


if __name__ == "__main__":
		_A					:     Optional[Any]      =int(sys.argv[1])
		print(F'''fibonacci({n}) is {fibonacci(n)}''')
