



"""simple docstring"""

import math
import sys

import cva
import numpy as np





def       __magic_name__    (   _lowerCamelCase				: np.ndarray  ,       _lowerCamelCase				: float					):
							# For applying gaussian function for each element in matrix.
							__a		:		int									=       math.sqrt(_lowerCamelCase					)
							__a		:		Any									=       1 / (sigma * math.sqrt(2 * math.pi					))
							return cons * np.exp(-((img / sigma) ** 2) * 0.5					)





def       __magic_name__    (   _lowerCamelCase				: np.ndarray  ,       _lowerCamelCase				: int  ,       _lowerCamelCase				: int  ,       _lowerCamelCase				: int					):
							__a		:		Any									=       kernel_size // 2
							return img[x - half : x + half + 1, y - half : y + half + 1]





def       __magic_name__    (   _lowerCamelCase				: int  ,       _lowerCamelCase				: float					):
							# Creates a gaussian kernel of given dimension.
							__a		:		int									=       np.zeros((kernel_size, kernel_size)					)
							for i in range(0  ,       _lowerCamelCase					):
														for j in range(0  ,       _lowerCamelCase					):
																					__a		:		Any									=       math.sqrt(
																					    abs(i - kernel_size // 2					) ** 2 + abs(j - kernel_size // 2					) ** 2					)
							return vec_gaussian(_lowerCamelCase  ,       _lowerCamelCase					)





def       __magic_name__    (   _lowerCamelCase				: np.ndarray  ,       _lowerCamelCase				: float  ,       _lowerCamelCase				: float  ,       _lowerCamelCase				: int  ,       ):
							__a		:		Tuple									=       np.zeros(img.shape					)
							__a		:		Optional[int]									=       get_gauss_kernel(_lowerCamelCase  ,       _lowerCamelCase					)
							__a		:		int									=       img.shape
							for i in range(kernel_size // 2  ,       size_x - kernel_size // 2					):
														for j in range(kernel_size // 2  ,       size_y - kernel_size // 2					):
																					__a		:		List[str]									=       get_slice(_lowerCamelCase  ,       _lowerCamelCase  ,       _lowerCamelCase  ,       _lowerCamelCase					)
																					__a		:		Any									=       img_s - img_s[kernel_size // 2, kernel_size // 2]
																					__a		:		Optional[Any]									=       vec_gaussian(_lowerCamelCase  ,       _lowerCamelCase					)
																					__a		:		Optional[Any]									=       np.multiply(_lowerCamelCase  ,       _lowerCamelCase					)
																					__a		:		Any									=       np.multiply(_lowerCamelCase  ,       _lowerCamelCase					)
																					__a		:		Tuple									=       np.sum(_lowerCamelCase					) / np.sum(_lowerCamelCase					)
																					__a		:		Optional[Any]									=       val
							return imga





def       __magic_name__    (   _lowerCamelCase				: list					):
							__a		:		Optional[Any]									=       args[1] if args[1:] else """../image_data/lena.jpg"""
							__a		:		Union[str, Any]									=       float(args[2]					) if args[2:] else 1.0
							__a		:		Optional[int]									=       float(args[3]					) if args[3:] else 1.0
							if args[4:]:
														__a		:		Any									=       int(args[4]					)
														__a		:		Any									=       kernel_size + abs(kernel_size % 2 - 1					)
							else:
														__a		:		Optional[int]									=       5
							return filename, spatial_variance, intensity_variance, kernel_size


if __name__ == "__main__":
	lowercase__   ,   lowercase__   ,   lowercase__   ,   lowercase__			   =  parse_args(sys.argv)
	lowercase__			   =  cva.imread(filename, 0)
	cva.imshow("input image", img)

	lowercase__			   =  img / 255
	lowercase__			   =  out.astype("float32")
	lowercase__			   =  bilateral_filter(out, spatial_variance, intensity_variance, kernel_size)
	lowercase__			   =  out * 255
	lowercase__			   =  np.uinta(out)
	cva.imshow("output image", out)
	cva.waitKey(0)
	cva.destroyAllWindows()






"""simple docstring"""

from manim import *




class SCREAMING_SNAKE_CASE__					(		__snake_case      ):



						def     lowerCAmelCase__(self							):





													'''simple docstring'''

													__a		:		List[str]									=       Rectangle(height=0.5						,     width=0.5							)
													__a		:		Union[str, Any]									=       Rectangle(height=0.25						,     width=0.25							)
													__a		:		Dict									=       Rectangle(height=0.46						,     width=0.46							).set_stroke(width=0							)

													__a		:		Dict									=       [mem.copy() for i in range(6							)]
													__a		:		str									=       [mem.copy() for i in range(6							)]
													__a		:		Tuple									=       VGroup(*_lowercase							).arrange(_lowercase						,     buff=0							)
													__a		:		List[Any]									=       VGroup(*_lowercase							).arrange(_lowercase						,     buff=0							)
													__a		:		List[Any]									=       VGroup(_lowercase						,     _lowercase							).arrange(_lowercase						,     buff=0							)
													__a		:		Union[str, Any]									=       Text("""CPU"""						,     font_size=24							)
													__a		:		Dict									=       Group(_lowercase						,     _lowercase							).arrange(_lowercase						,     buff=0.5						,     aligned_edge=_lowercase							)
													cpu.move_to([-2.5, -0.5, 0]							)
													self.add(_lowercase							)

													__a		:		Optional[Any]									=       [mem.copy() for i in range(4							)]
													__a		:		Dict									=       VGroup(*_lowercase							).arrange(_lowercase						,     buff=0							)
													__a		:		List[str]									=       Text("""GPU"""						,     font_size=24							)
													__a		:		Any									=       Group(_lowercase						,     _lowercase							).arrange(_lowercase						,     buff=0.5						,     aligned_edge=_lowercase							)
													gpu.move_to([-1, -1, 0]							)
													self.add(_lowercase							)

													__a		:		List[Any]									=       [mem.copy() for i in range(6							)]
													__a		:		Any									=       VGroup(*_lowercase							).arrange(_lowercase						,     buff=0							)

													__a		:		Optional[Any]									=       Text("""Model"""						,     font_size=24							)
													__a		:		Any									=       Group(_lowercase						,     _lowercase							).arrange(_lowercase						,     buff=0.5						,     aligned_edge=_lowercase							)
													model.move_to([3, -1.0, 0]							)
													self.add(_lowercase							)

													__a		:		Tuple									=       []
													__a		:		Tuple									=       []
													__a		:		Optional[int]									=       []

													for i, rect in enumerate(_lowercase							):
																				rect.set_stroke(_lowercase							)

																				__a		:		str									=       Rectangle(height=0.46 / 4						,     width=0.46 / 3							).set_stroke(width=0.0							).set_fill(_lowercase						,     opacity=0.7							)

																				if i == 0:
																											cpu_target.next_to(cpu_left_col_base[0].get_corner(DOWN + LEFT							)						,     buff=0.02						,     direction=_lowercase							)
																											cpu_target.set_x(cpu_target.get_x() + 0.1							)
																				elif i == 3:
																											cpu_target.next_to(model_cpu_arr[0]						,     direction=_lowercase						,     buff=0.0							)
																				else:
																											cpu_target.next_to(model_cpu_arr[i - 1]						,     direction=_lowercase						,     buff=0.0							)
																				self.add(_lowercase							)
																				model_cpu_arr.append(_lowercase							)

													self.add(*_lowercase						,     *_lowercase						,     *_lowercase							)

													__a		:		Optional[Any]									=       [mem.copy() for i in range(6							)]
													__a		:		Union[str, Any]									=       VGroup(*_lowercase							).arrange(_lowercase						,     buff=0							)

													__a		:		Any									=       Text("""Loaded Checkpoint"""						,     font_size=24							)
													__a		:		str									=       Group(_lowercase						,     _lowercase							).arrange(_lowercase						,     buff=0.5						,     aligned_edge=_lowercase							)
													checkpoint.move_to([3, 0.5, 0]							)

													self.add(_lowercase							)

													__a		:		Dict									=       []
													__a		:		int									=       []

													for i, rect in enumerate(_lowercase							):
																				__a		:		List[str]									=       fill.copy().set_fill(_lowercase						,     opacity=0.7							)
																				target.move_to(_lowercase							)
																				ckpt_arr.append(_lowercase							)

																				__a		:		Union[str, Any]									=       target.copy()
																				if i < 5:
																											cpu_target.move_to(cpu_left_col_base[i + 1]							)
																				else:
																											cpu_target.move_to(cpu_right_col_base[i - 5]							)
																				ckpt_cpu_arr.append(_lowercase							)
													self.add(*_lowercase						,     *_lowercase							)

													__a		:		List[str]									=       Square(side_length=2.2							)
													key.move_to([-5, 2, 0]							)

													__a		:		List[Any]									=       MarkupText(
													    F'''<b>Key:</b>\n\n<span fgcolor=\'{YELLOW}\'>●</span> Empty Model'''						,     font_size=18						,     )

													key_text.move_to([-5, 2.4, 0]							)

													self.add(_lowercase						,     _lowercase							)

													__a		:		str									=       MarkupText(
													    F'''<span fgcolor=\'{BLUE}\'>●</span> Checkpoint'''						,     font_size=18						,     )

													blue_text.next_to(_lowercase						,     DOWN * 2.4						,     aligned_edge=key_text.get_left()							)
													self.add(_lowercase							)

													__a		:		Optional[int]									=       MarkupText(
													    F'''Based on the passed in configuration, weights are stored in\na variety of np.memmaps on disk or to a particular device.'''						,     font_size=24						,     )
													step_a.move_to([2, 2, 0]							)

													__a		:		List[Any]									=       [meta_mem.copy() for i in range(6							)]
													__a		:		Optional[int]									=       [meta_mem.copy() for i in range(6							)]
													__a		:		List[Any]									=       VGroup(*_lowercase							).arrange(_lowercase						,     buff=0							)
													__a		:		List[str]									=       VGroup(*_lowercase							).arrange(_lowercase						,     buff=0							)
													__a		:		Tuple									=       VGroup(_lowercase						,     _lowercase							).arrange(_lowercase						,     buff=0							)
													__a		:		Dict									=       Text("""Disk"""						,     font_size=24							)
													__a		:		Dict									=       Group(_lowercase						,     _lowercase							).arrange(_lowercase						,     buff=0.5						,     aligned_edge=_lowercase							)
													disk.move_to([-4.0, -1.25, 0]							)
													self.play(Write(_lowercase						,     run_time=3							)						,     Write(_lowercase						,     run_time=1							)						,     Create(_lowercase						,     run_time=1							)							)

													__a		:		Optional[Any]									=       []
													for i, rect in enumerate(_lowercase							):
																				__a		:		List[str]									=       rect.copy()
																				target.generate_target()
																				target.target.move_to(disk_left_col_base[i]							).scale(0.5							)
																				animations.append(MoveToTarget(_lowercase						,     run_time=1.5							)							)
													self.play(*_lowercase							)

													self.play(FadeOut(_lowercase							)							)

													__a		:		List[str]									=       MarkupText(F'''Then, the checkpoint is removed from memory\nthrough garbage collection.'''						,     font_size=24							)
													step_a.move_to([2, 2, 0]							)

													self.play(Write(_lowercase						,     run_time=3							)							)

													self.play(
													    FadeOut(_lowercase						,     _lowercase						,     *_lowercase						,     *_lowercase							)						,     )

													self.wait()

