

"""simple docstring"""




from dataclasses import dataclass
from typing import List, Optional, Union

import numpy as np
import PIL
from PIL import Image

from ...utils import is_torch_available, is_transformers_available


if is_transformers_available() and is_torch_available():
	from .image_encoder import PaintByExampleImageEncoder
	from .pipeline_paint_by_example import PaintByExamplePipeline








"""simple docstring"""




import functools
from math import sqrt
from time import time
def      __SCREAMING_SNAKE_CASE		(		lowercase__    ,							*lowercase__    ,							**lowercase__   ):
					"""simple docstring"""
					A    =      time()
					A    =      func(*lowercase__    ,							**lowercase__   )
					A    =      time()
					if int(end - start   ) > 0:
										print(F"""{func.__name__} runtime: {(end - start):0.4f} s"""   )
					else:
										print(F"""{func.__name__} runtime: {(end - start) * 1_000:0.4f} ms"""   )
					return output
def      __SCREAMING_SNAKE_CASE		(		lowercase__   ):
					"""simple docstring"""
					if n < 0:
										raise Exception("n is negative"   )
					if n == 0:
										return [0]
					A    =      [0, 1]
					for _ in range(n - 1   ):
										fib.append(fib[-1] + fib[-2]   )
					return fib
def      __SCREAMING_SNAKE_CASE		(		lowercase__   ):
					"""simple docstring"""

					def fib_recursive_term(lowercase__   ) -> int:
										if i < 0:
															raise Exception("n is negative"   )
										if i < 2:
															return i
										return fib_recursive_term(i - 1   ) + fib_recursive_term(i - 2   )

					if n < 0:
										raise Exception("n is negative"   )
					return [fib_recursive_term(lowercase__   ) for i in range(n + 1   )]
def      __SCREAMING_SNAKE_CASE		(		lowercase__   ):
					"""simple docstring"""

					@functools.cache
					def fib_recursive_term(lowercase__   ) -> int:
										if i < 0:
															raise Exception("n is negative"   )
										if i < 2:
															return i
										return fib_recursive_term(i - 1   ) + fib_recursive_term(i - 2   )

					if n < 0:
										raise Exception("n is negative"   )
					return [fib_recursive_term(lowercase__   ) for i in range(n + 1   )]
def      __SCREAMING_SNAKE_CASE		(		lowercase__   ):
					"""simple docstring"""
					if n < 0:
										raise Exception("n is negative"   )
					# Cache must be outside recursuive function
					# other it will reset every time it calls itself.
					A    =      {0: 0, 1: 1, 2: 1}  # Prefilled cache

					def rec_fn_memoized(lowercase__   ) -> int:
										if num in cache:
															return cache[num]

										A    =      rec_fn_memoized(num - 1   ) + rec_fn_memoized(num - 2   )
										A    =      value
										return value

					return [rec_fn_memoized(lowercase__   ) for i in range(n + 1   )]
def      __SCREAMING_SNAKE_CASE		(		lowercase__   ):
					"""simple docstring"""
					if n < 0:
										raise Exception("n is negative"   )
					if n >= 1_475:
										raise Exception("n is too large"   )
					A    =      sqrt(5   )
					A    =      (1 + sqrt_a) / 2
					return [round(phi**i / sqrt_a   ) for i in range(n + 1   )]


if __name__ == "__main__":
	__A  :					Optional[Any]												=	30
	time_func(fib_iterative, num)
	time_func(fib_recursive, num)  # Around 3s runtime
	time_func(fib_recursive_cached, num)  # Around 0ms runtime
	time_func(fib_memoization, num)
	time_func(fib_binet, num)





