




"""simple docstring"""







import colorsys
import io

import cva
import matplotlib as mpl
import matplotlib.colors as mplc
import matplotlib.figure as mplfigure
import numpy as np
import torch
from matplotlib.backends.backend_agg import FigureCanvasAgg

from utils import img_tensorize


SCREAMING_SNAKE_CASE_      =					1000

class 							snake_case_ :







   """simple docstring"""




   def __init__(		self					,				lowerCamelCase_					,				lowerCamelCase_=1.2					,				lowerCamelCase_="g"					,				lowerCamelCase_=0.5					,				lowerCamelCase_="-"					,				lowerCamelCase_="test_out.jpg"					,				lowerCamelCase_=True					,				lowerCamelCase_=False					,				lowerCamelCase_=None					,				lowerCamelCase_=None					,				lowerCamelCase_=0.7					,				)							->      str:
       if isinstance(lowerCamelCase_					,				torch.Tensor):
           UpperCamelCase										=  img.numpy().astype('''np.uint8''')
       if isinstance(lowerCamelCase_					,				lowerCamelCase_):
           UpperCamelCase										=  img_tensorize(lowerCamelCase_)
       assert isinstance(lowerCamelCase_					,				np.ndarray)

       UpperCamelCase					,  UpperCamelCase										=  img.shape[1], img.shape[0]
       UpperCamelCase										=  mplfigure.Figure(frameon=lowerCamelCase_)
       UpperCamelCase										=  fig.get_dpi()
       UpperCamelCase										=  (width * scale + 1e-2) / dpi
       UpperCamelCase										=  (height * scale + 1e-2) / dpi
       fig.set_size_inches(lowerCamelCase_					,				lowerCamelCase_)
       UpperCamelCase										=  fig.add_axes([0.0, 0.0, 1.0, 1.0])
       ax.axis('''off''')
       ax.set_xlim(0.0					,				lowerCamelCase_)
       ax.set_ylim(lowerCamelCase_)

       UpperCamelCase										=  saveas
       UpperCamelCase										=  rgb
       UpperCamelCase										=  pynb
       UpperCamelCase										=  img
       UpperCamelCase										=  edgecolor
       UpperCamelCase										=  0.5
       UpperCamelCase										=  linestyle
       UpperCamelCase										=  int(np.sqrt(min(lowerCamelCase_					,				lowerCamelCase_)) * scale // 3)
       UpperCamelCase										=  width
       UpperCamelCase										=  height
       UpperCamelCase										=  scale
       UpperCamelCase										=  fig
       UpperCamelCase										=  ax
       UpperCamelCase										=  pad
       UpperCamelCase										=  idaobj
       UpperCamelCase										=  idaattr
       UpperCamelCase										=  FigureCanvasAgg(lowerCamelCase_)







   def      UpperCAmelCase__ (		self					,				lowerCamelCase_					,				lowerCamelCase_=None)							->      str:
       if color is None:
           UpperCamelCase										=  self.edgecolor
       ((UpperCamelCase)					,  (UpperCamelCase)					,  (UpperCamelCase)					,  (UpperCamelCase))										=  box
       UpperCamelCase										=  xa - xa
       UpperCamelCase										=  ya - ya
       self.ax.add_patch(
           mpl.patches.Rectangle(
               (xa, ya)					,				lowerCamelCase_					,				lowerCamelCase_					,				fill=lowerCamelCase_					,				edgecolor=lowerCamelCase_					,				linewidth=self.font_size // 3					,				alpha=self.alpha					,				linestyle=self.linestyle					,				))







   def      UpperCAmelCase__ (		self					,				lowerCamelCase_					,				lowerCamelCase_=None					,				lowerCamelCase_=None					,				lowerCamelCase_=None					,				lowerCamelCase_=None)							->      Dict:
       if len(boxes.shape) > 2:
           UpperCamelCase										=  boxes[0]
       if len(obj_ids.shape) > 1:
           UpperCamelCase										=  obj_ids[0]
       if len(obj_scores.shape) > 1:
           UpperCamelCase										=  obj_scores[0]
       if len(attr_ids.shape) > 1:
           UpperCamelCase										=  attr_ids[0]
       if len(attr_scores.shape) > 1:
           UpperCamelCase										=  attr_scores[0]
       if isinstance(lowerCamelCase_					,				torch.Tensor):
           UpperCamelCase										=  boxes.numpy()
       if isinstance(lowerCamelCase_					,				lowerCamelCase_):
           UpperCamelCase										=  np.array(lowerCamelCase_)
       assert isinstance(lowerCamelCase_					,				np.ndarray)
       UpperCamelCase										=  np.prod(boxes[:, 2:] - boxes[:, :2]					,				axis=1)
       UpperCamelCase										=  np.argsort(-areas).tolist()
       UpperCamelCase										=  boxes[sorted_idxs] if boxes is not None else None
       UpperCamelCase										=  obj_ids[sorted_idxs] if obj_ids is not None else None
       UpperCamelCase										=  obj_scores[sorted_idxs] if obj_scores is not None else None
       UpperCamelCase										=  attr_ids[sorted_idxs] if attr_ids is not None else None
       UpperCamelCase										=  attr_scores[sorted_idxs] if attr_scores is not None else None

       UpperCamelCase										=  [self._random_color(maximum=1) for _ in range(len(lowerCamelCase_))]
       UpperCamelCase										=  [assigned_colors[idx] for idx in sorted_idxs]
       if obj_ids is not None:
           UpperCamelCase										=  self._create_text_labels_attr(lowerCamelCase_					,				lowerCamelCase_					,				lowerCamelCase_					,				lowerCamelCase_)
           for i in range(len(lowerCamelCase_)):
               UpperCamelCase										=  assigned_colors[i]
               self.add_box(boxes[i]					,				lowerCamelCase_)
               self.draw_labels(labels[i]					,				boxes[i]					,				lowerCamelCase_)







   def      UpperCAmelCase__ (		self					,				lowerCamelCase_					,				lowerCamelCase_					,				lowerCamelCase_)							->      List[Any]:
       UpperCamelCase					,  UpperCamelCase					,  UpperCamelCase					,  UpperCamelCase										=  box
       UpperCamelCase										=  (xa, ya)
       UpperCamelCase										=  (ya - ya) * (xa - xa)
       UpperCamelCase										=  _SMALL_OBJ * self.scale
       if instance_area < small or ya - ya < 4_0 * self.scale:
           if ya >= self.height - 5:
               UpperCamelCase										=  (xa, ya)
           else:
               UpperCamelCase										=  (xa, ya)

       UpperCamelCase										=  (ya - ya) / np.sqrt(self.height * self.width)
       UpperCamelCase										=  self._change_color_brightness(lowerCamelCase_					,				brightness_factor=0.7)
       UpperCamelCase										=  np.clip((height_ratio - 0.02) / 0.08 + 1					,				1.2					,				2)
       font_size *= 0.75 * self.font_size

       self.draw_text(
           text=lowerCamelCase_					,				position=lowerCamelCase_					,				color=lowerCamelCase_					,				)







   def      UpperCAmelCase__ (		self					,				lowerCamelCase_					,				lowerCamelCase_					,				lowerCamelCase_="g"					,				lowerCamelCase_="left"					,				)							->      Union[str, Any]:
       UpperCamelCase										=  0
       UpperCamelCase										=  self.font_size
       UpperCamelCase										=  np.maximum(list(mplc.to_rgb(lowerCamelCase_))					,				0.2)
       UpperCamelCase										=  max(0.8					,				np.max(lowerCamelCase_))
       UpperCamelCase										=  {
           '''facecolor''': '''black''',
           '''alpha''': self.alpha,
           '''pad''': self.pad,
           '''edgecolor''': '''none''',
       }
       UpperCamelCase					,  UpperCamelCase										=  position
       self.ax.text(
           lowerCamelCase_					,				lowerCamelCase_					,				lowerCamelCase_					,				size=font_size * self.scale					,				family='''sans-serif'''					,				bbox=lowerCamelCase_					,				verticalalignment='''top'''					,				horizontalalignment=lowerCamelCase_					,				color=lowerCamelCase_					,				zorder=1_0					,				rotation=lowerCamelCase_					,				)







   def      UpperCAmelCase__ (		self					,				lowerCamelCase_=None)							->      Optional[int]:
       if saveas is None:
           UpperCamelCase										=  self.saveas
       if saveas.lower().endswith('''.jpg''') or saveas.lower().endswith('''.png'''):
           cva.imwrite(
               lowerCamelCase_					,				self._get_buffer()[:, :, ::-1]					,				)
       else:
           self.fig.savefig(lowerCamelCase_)







   def      UpperCAmelCase__ (		self					,				lowerCamelCase_					,				lowerCamelCase_					,				lowerCamelCase_					,				lowerCamelCase_)							->      Any:
       UpperCamelCase										=  [self.idaobj[i] for i in classes]
       UpperCamelCase										=  [self.idaattr[i] for i in attr_classes]
       UpperCamelCase										=  [
           F'{label} {score:.2f} {attr} {attr_score:.2f}'
           for label, score, attr, attr_score in zip(lowerCamelCase_					,				lowerCamelCase_					,				lowerCamelCase_					,				lowerCamelCase_)
       ]
       return labels







   def      UpperCAmelCase__ (		self					,				lowerCamelCase_					,				lowerCamelCase_)							->      List[str]:
       UpperCamelCase										=  [self.idaobj[i] for i in classes]
       if scores is not None:
           if labels is None:
               UpperCamelCase										=  ['''{:.0f}%'''.format(s * 1_0_0) for s in scores]
           else:
               UpperCamelCase										=  ['''{} {:.0f}%'''.format(lowerCamelCase_					,				s * 1_0_0) for li, s in zip(lowerCamelCase_					,				lowerCamelCase_)]
       return labels







   def      UpperCAmelCase__ (		self					,				lowerCamelCase_=2_5_5)							->      Optional[int]:
       UpperCamelCase										=  np.random.randint(0					,				len(_COLORS))
       UpperCamelCase										=  _COLORS[idx] * maximum
       if not self.rgb:
           UpperCamelCase										=  ret[::-1]
       return ret







   def      UpperCAmelCase__ (		self)							->      Dict:
       if not self.pynb:
           UpperCamelCase					,  UpperCamelCase										=  self.canvas.print_to_buffer()
           if (width, height) != (self.width, self.height):
               UpperCamelCase										=  cva.resize(self.img					,				(width, height))
           else:
               UpperCamelCase										=  self.img
       else:
           UpperCamelCase										=  io.BytesIO()  # works for cairo backend
           self.canvas.print_rgba(lowerCamelCase_)
           UpperCamelCase					,  UpperCamelCase										=  self.width, self.height
           UpperCamelCase										=  buf.getvalue()
           UpperCamelCase										=  self.img

       UpperCamelCase										=  np.frombuffer(lowerCamelCase_					,				dtype='''uint8''')
       UpperCamelCase										=  buffer.reshape(lowerCamelCase_					,				lowerCamelCase_					,				4)
       UpperCamelCase					,  UpperCamelCase										=  np.split(lowerCamelCase_					,				[3]					,				axis=2)

       try:
           import numexpr as ne  # fuse them with numexpr

           UpperCamelCase										=  ne.evaluate('''img * (1 - alpha / 255.0) + rgb * (alpha / 255.0)''')
       except ImportError:
           UpperCamelCase										=  alpha.astype('''float32''') / 255.0
           UpperCamelCase										=  img * (1 - alpha) + rgb * alpha

       return visualized_image.astype('''uint8''')







   def      UpperCAmelCase__ (		self					,				lowerCamelCase_					,				lowerCamelCase_)							->      Optional[Any]:
       assert brightness_factor >= -1.0 and brightness_factor <= 1.0
       UpperCamelCase										=  mplc.to_rgb(lowerCamelCase_)
       UpperCamelCase										=  colorsys.rgb_to_hls(*mplc.to_rgb(lowerCamelCase_))
       UpperCamelCase										=  polygon_color[1] + (brightness_factor * polygon_color[1])
       UpperCamelCase										=  0.0 if modified_lightness < 0.0 else modified_lightness
       UpperCamelCase										=  1.0 if modified_lightness > 1.0 else modified_lightness
       UpperCamelCase										=  colorsys.hls_to_rgb(polygon_color[0]					,				lowerCamelCase_					,				polygon_color[2])
       return modified_color
SCREAMING_SNAKE_CASE_      =					(
    np.array(
        [
            0.000,
            0.447,
            0.741,
            0.850,
            0.325,
            0.098,
            0.929,
            0.694,
            0.125,
            0.494,
            0.184,
            0.556,
            0.466,
            0.674,
            0.188,
            0.301,
            0.745,
            0.933,
            0.635,
            0.078,
            0.184,
            0.300,
            0.300,
            0.300,
            0.600,
            0.600,
            0.600,
            1.000,
            0.000,
            0.000,
            1.000,
            0.500,
            0.000,
            0.749,
            0.749,
            0.000,
            0.000,
            1.000,
            0.000,
            0.000,
            0.000,
            1.000,
            0.667,
            0.000,
            1.000,
            0.333,
            0.333,
            0.000,
            0.333,
            0.667,
            0.000,
            0.333,
            1.000,
            0.000,
            0.667,
            0.333,
            0.000,
            0.667,
            0.667,
            0.000,
            0.667,
            1.000,
            0.000,
            1.000,
            0.333,
            0.000,
            1.000,
            0.667,
            0.000,
            1.000,
            1.000,
            0.000,
            0.000,
            0.333,
            0.500,
            0.000,
            0.667,
            0.500,
            0.000,
            1.000,
            0.500,
            0.333,
            0.000,
            0.500,
            0.333,
            0.333,
            0.500,
            0.333,
            0.667,
            0.500,
            0.333,
            1.000,
            0.500,
            0.667,
            0.000,
            0.500,
            0.667,
            0.333,
            0.500,
            0.667,
            0.667,
            0.500,
            0.667,
            1.000,
            0.500,
            1.000,
            0.000,
            0.500,
            1.000,
            0.333,
            0.500,
            1.000,
            0.667,
            0.500,
            1.000,
            1.000,
            0.500,
            0.000,
            0.333,
            1.000,
            0.000,
            0.667,
            1.000,
            0.000,
            1.000,
            1.000,
            0.333,
            0.000,
            1.000,
            0.333,
            0.333,
            1.000,
            0.333,
            0.667,
            1.000,
            0.333,
            1.000,
            1.000,
            0.667,
            0.000,
            1.000,
            0.667,
            0.333,
            1.000,
            0.667,
            0.667,
            1.000,
            0.667,
            1.000,
            1.000,
            1.000,
            0.000,
            1.000,
            1.000,
            0.333,
            1.000,
            1.000,
            0.667,
            1.000,
            0.333,
            0.000,
            0.000,
            0.500,
            0.000,
            0.000,
            0.667,
            0.000,
            0.000,
            0.833,
            0.000,
            0.000,
            1.000,
            0.000,
            0.000,
            0.000,
            0.167,
            0.000,
            0.000,
            0.333,
            0.000,
            0.000,
            0.500,
            0.000,
            0.000,
            0.667,
            0.000,
            0.000,
            0.833,
            0.000,
            0.000,
            1.000,
            0.000,
            0.000,
            0.000,
            0.167,
            0.000,
            0.000,
            0.333,
            0.000,
            0.000,
            0.500,
            0.000,
            0.000,
            0.667,
            0.000,
            0.000,
            0.833,
            0.000,
            0.000,
            1.000,
            0.000,
            0.000,
            0.000,
            0.143,
            0.143,
            0.143,
            0.857,
            0.857,
            0.857,
            1.000,
            1.000,
            1.000,
        ]
    )
    .astype(np.floataa)
    .reshape(-1, 3)
)





"""simple docstring"""







import os
from string import ascii_letters

SCREAMING_SNAKE_CASE_      =					ascii_letters + ' \t\n'





def     __snake_case   (							):


    """simple docstring"""







    UpperCamelCase										=  os.path.split(os.path.realpath(_lowercase						)						)
    UpperCamelCase										=  {}
    with open(path[0] + '''/dictionary.txt'''						) as dictionary_file:
        for word in dictionary_file.read().split('''\n'''						):
            UpperCamelCase										=  None
    return english_words


SCREAMING_SNAKE_CASE_      =					load_dictionary()





def     __snake_case   (							_lowercase						):


    """simple docstring"""







    UpperCamelCase										=  message.upper()
    UpperCamelCase										=  remove_non_letters(_lowercase						)
    UpperCamelCase										=  message.split()
    UpperCamelCase										=  len([word for word in possible_words if word in ENGLISH_WORDS]						)
    return float(_lowercase						) / len(_lowercase						)





def     __snake_case   (							_lowercase						):


    """simple docstring"""







    return "".join(symbol for symbol in message if symbol in LETTERS_AND_SPACE						)





def     __snake_case   (							_lowercase ,_lowercase = 20 ,_lowercase = 85						):


    """simple docstring"""







    UpperCamelCase										=  get_english_count(_lowercase						) * 100 >= word_percentage
    UpperCamelCase										=  len(remove_non_letters(_lowercase						)						)
    UpperCamelCase										=  (float(_lowercase						) / len(_lowercase						)) * 100
    UpperCamelCase										=  message_letters_percentage >= letter_percentage
    return words_match and letters_match


if __name__ == "__main__":
  import doctest

  doctest.testmod()