





"""simple docstring"""




import copy
import os

import cva
import numpy as np
from matplotlib import pyplot as plt

class  __A       :


				def __init__(						self							):
								lowerCamelCase			=""""""
								lowerCamelCase			=""""""
								lowerCamelCase			=[]
								lowerCamelCase			=0
								lowerCamelCase			=256
								lowerCamelCase			=0
								lowerCamelCase			=0
								lowerCamelCase			=0
								lowerCamelCase			=0


				def _snake_case    (						self				,	UpperCAmelCase_							):
								lowerCamelCase			=cva.imread(UpperCAmelCase_				,	0							)
								lowerCamelCase			=copy.deepcopy(self.img							)
								lowerCamelCase	,					lowerCamelCase	,					lowerCamelCase			=plt.hist(self.img.ravel()				,	256				,	[0, 256]				,	label="""x"""							)
								lowerCamelCase			=np.sum(UpperCAmelCase_							)
								for i in range(len(UpperCAmelCase_							)							):
												lowerCamelCase			=x[i] / self.k
												self.sk += prk
												lowerCamelCase			=(self.L - 1) * self.sk
												if self.rem != 0:
																lowerCamelCase			=int(last % last							)
												lowerCamelCase			=int(last + 1 if self.rem >= 0.5 else last							)
												self.last_list.append(UpperCAmelCase_							)
												lowerCamelCase			=int(np.ma.count(self.img							) / self.img[1].size							)
												lowerCamelCase			=self.img[1].size
								for i in range(self.number_of_cols							):
												for j in range(self.number_of_rows							):
																lowerCamelCase			=self.img[j][i]
																if num != self.last_list[num]:
																				lowerCamelCase			=self.last_list[num]
								cva.imwrite("""output_data/output.jpg"""				,	self.img							)


				def _snake_case    (						self							):
								plt.hist(self.img.ravel()				,	256				,	[0, 256]							)


				def _snake_case    (						self							):
								cva.imshow("""Output-Image"""				,	self.img							)
								cva.imshow("""Input-Image"""				,	self.original_image							)
								cva.waitKey(5000							)
								cva.destroyAllWindows()


if __name__ == "__main__":
							UpperCAmelCase__  :     Dict   			=os.path.join(os.path.basename(__file__), '''image_data/input.jpg''')
							UpperCAmelCase__  :     List[Any]   			=ConstantStretch()
							stretcher.stretch(file_path)
							stretcher.plot_histogram()
							stretcher.show_image()












from .glue import glue_convert_examples_to_features, glue_output_modes, glue_processors, glue_tasks_num_labels
from .squad import SquadExample, SquadFeatures, SquadVaProcessor, SquadVaProcessor, squad_convert_examples_to_features
from .utils import DataProcessor, InputExample, InputFeatures, SingleSentenceClassificationProcessor
from .xnli import xnli_output_modes, xnli_processors, xnli_tasks_num_labels





