






from math import pi, sqrt, tan


def   lowerCamelCase__			(     lowercase				):

  """simple docstring"""






  if side_length < 0:
    raise ValueError("surface_area_cube() only accepts non-negative values"				)
  return 6 * side_length**2


def   lowerCamelCase__			(     lowercase						,     lowercase						,     lowercase				):

  """simple docstring"""






  if length < 0 or breadth < 0 or height < 0:
    raise ValueError("surface_area_cuboid() only accepts non-negative values"				)
  return 2 * ((length * breadth) + (breadth * height) + (length * height))


def   lowerCamelCase__			(     lowercase				):

  """simple docstring"""






  if radius < 0:
    raise ValueError("surface_area_sphere() only accepts non-negative values"				)
  return 4 * pi * radius**2


def   lowerCamelCase__			(     lowercase				):

  """simple docstring"""






  if radius < 0:
    raise ValueError("surface_area_hemisphere() only accepts non-negative values"				)
  return 3 * pi * radius**2


def   lowerCamelCase__			(     lowercase						,     lowercase				):

  """simple docstring"""






  if radius < 0 or height < 0:
    raise ValueError("surface_area_cone() only accepts non-negative values"				)
  return pi * radius * (radius + (height**2 + radius**2) ** 0.5)


def   lowerCamelCase__			(     lowercase						,     lowercase						,     lowercase				):

  """simple docstring"""






  if radius_a < 0 or radius_a < 0 or height < 0:
    raise ValueError(
        "surface_area_conical_frustum() only accepts non-negative values"				)
  SCREAMING_SNAKE_CASE       :      str							=    (height**2 + (radius_a - radius_a) ** 2) ** 0.5
  return pi * ((slant_height * (radius_a + radius_a)) + radius_a**2 + radius_a**2)


def   lowerCamelCase__			(     lowercase						,     lowercase				):

  """simple docstring"""






  if radius < 0 or height < 0:
    raise ValueError("surface_area_cylinder() only accepts non-negative values"				)
  return 2 * pi * radius * (height + radius)


def   lowerCamelCase__			(     lowercase						,     lowercase				):

  """simple docstring"""






  if torus_radius < 0 or tube_radius < 0:
    raise ValueError("surface_area_torus() only accepts non-negative values"				)
  if torus_radius < tube_radius:
    raise ValueError(
        "surface_area_torus() does not support spindle or self intersecting tori"				)
  return 4 * pow(lowercase						,     2				) * torus_radius * tube_radius


def   lowerCamelCase__			(     lowercase						,     lowercase				):

  """simple docstring"""






  if length < 0 or width < 0:
    raise ValueError("area_rectangle() only accepts non-negative values"				)
  return length * width


def   lowerCamelCase__			(     lowercase				):

  """simple docstring"""






  if side_length < 0:
    raise ValueError("area_square() only accepts non-negative values"				)
  return side_length**2


def   lowerCamelCase__			(     lowercase						,     lowercase				):

  """simple docstring"""






  if base < 0 or height < 0:
    raise ValueError("area_triangle() only accepts non-negative values"				)
  return (base * height) / 2


def   lowerCamelCase__			(     lowercase						,     lowercase						,     lowercase				):

  """simple docstring"""






  if sidea < 0 or sidea < 0 or sidea < 0:
    raise ValueError("area_triangle_three_sides() only accepts non-negative values"				)
  elif sidea + sidea < sidea or sidea + sidea < sidea or sidea + sidea < sidea:
    raise ValueError("Given three sides do not form a triangle"				)
  SCREAMING_SNAKE_CASE       :      List[str]							=    (sidea + sidea + sidea) / 2
  SCREAMING_SNAKE_CASE       :      Optional[int]							=    sqrt(
      semi_perimeter
      * (semi_perimeter - sidea)
      * (semi_perimeter - sidea)
      * (semi_perimeter - sidea)				)
  return area


def   lowerCamelCase__			(     lowercase						,     lowercase				):

  """simple docstring"""






  if base < 0 or height < 0:
    raise ValueError("area_parallelogram() only accepts non-negative values"				)
  return base * height


def   lowerCamelCase__			(     lowercase						,     lowercase						,     lowercase				):

  """simple docstring"""






  if basea < 0 or basea < 0 or height < 0:
    raise ValueError("area_trapezium() only accepts non-negative values"				)
  return 1 / 2 * (basea + basea) * height


def   lowerCamelCase__			(     lowercase				):

  """simple docstring"""






  if radius < 0:
    raise ValueError("area_circle() only accepts non-negative values"				)
  return pi * radius**2


def   lowerCamelCase__			(     lowercase						,     lowercase				):

  """simple docstring"""






  if radius_x < 0 or radius_y < 0:
    raise ValueError("area_ellipse() only accepts non-negative values"				)
  return pi * radius_x * radius_y


def   lowerCamelCase__			(     lowercase						,     lowercase				):

  """simple docstring"""






  if diagonal_a < 0 or diagonal_a < 0:
    raise ValueError("area_rhombus() only accepts non-negative values"				)
  return 1 / 2 * diagonal_a * diagonal_a


def   lowerCamelCase__			(     lowercase						,     lowercase				):

  """simple docstring"""






  if not isinstance(lowercase						,     lowercase				) or sides < 3:
    raise ValueError(
        "area_reg_polygon() only accepts integers greater than or \
equal to three as number of sides"				)
  elif length < 0:
    raise ValueError(
        "area_reg_polygon() only accepts non-negative values as \
length of a side"				)
  return (sides * length**2) / (4 * tan(pi / sides				))
  return (sides * length**2) / (4 * tan(pi / sides				))


if __name__ == "__main__":
   import doctest

   doctest.testmod(verbose=True)  # verbose so we can see methods missing tests

   print("""[DEMO] Areas of various geometric shapes: \n""")
   print(F"""Rectangle: {area_rectangle(10, 20) = }""")
   print(F"""Square: {area_square(10) = }""")
   print(F"""Triangle: {area_triangle(10, 10) = }""")
   print(F"""Triangle: {area_triangle_three_sides(5, 12, 13) = }""")
   print(F"""Parallelogram: {area_parallelogram(10, 20) = }""")
   print(F"""Rhombus: {area_rhombus(10, 20) = }""")
   print(F"""Trapezium: {area_trapezium(10, 20, 30) = }""")
   print(F"""Circle: {area_circle(20) = }""")
   print(F"""Ellipse: {area_ellipse(10, 20) = }""")
   print("""\nSurface Areas of various geometric shapes: \n""")
   print(F"""Cube: {surface_area_cube(20) = }""")
   print(F"""Cuboid: {surface_area_cuboid(10, 20, 30) = }""")
   print(F"""Sphere: {surface_area_sphere(20) = }""")
   print(F"""Hemisphere: {surface_area_hemisphere(20) = }""")
   print(F"""Cone: {surface_area_cone(10, 20) = }""")
   print(F"""Conical Frustum: {surface_area_conical_frustum(10, 20, 30) = }""")
   print(F"""Cylinder: {surface_area_cylinder(10, 20) = }""")
   print(F"""Torus: {surface_area_torus(20, 10) = }""")
   print(F"""Equilateral Triangle: {area_reg_polygon(3, 10) = }""")
   print(F"""Square: {area_reg_polygon(4, 10) = }""")
   print(F"""Reqular Pentagon: {area_reg_polygon(5, 10) = }""")














import logging
import os
from typing import List, TextIO, Union

from conllu import parse_incr
from utils_ner import InputExample, Split, TokenClassificationTask


snake_case    				=		logging.getLogger(__name__)


class  SCREAMING_SNAKE_CASE			(			lowerCAmelCase					):
     '''simple docstring'''


     def __init__(				self       :	str					, UpperCAmelCase_       :	Union[str, Any]=-1      ):
       # in NER datasets, the last column is usually reserved for NER label
       SCREAMING_SNAKE_CASE       :      int							=    label_idx


     def 				_A       (				self       :	Any					, UpperCAmelCase_       :	List[Any]					, UpperCAmelCase_       :	Union[Split, str]      ):
       if isinstance(UpperCAmelCase_					, UpperCAmelCase_      ):
         SCREAMING_SNAKE_CASE       :      Optional[Any]							=    mode.value
       SCREAMING_SNAKE_CASE       :      Optional[int]							=    os.path.join(UpperCAmelCase_					, f'''{mode}.txt'''      )
       SCREAMING_SNAKE_CASE       :      int							=    1
       SCREAMING_SNAKE_CASE       :      Any							=    []
       with open(UpperCAmelCase_					, encoding="utf-8"      ) as f:
         SCREAMING_SNAKE_CASE       :      Optional[int]							=    []
         SCREAMING_SNAKE_CASE       :      List[str]							=    []
         for line in f:
           if line.startswith("-DOCSTART-"      ) or line == "" or line == "\n":
             if words:
               examples.append(InputExample(guid=f'''{mode}-{guid_index}'''					, words=UpperCAmelCase_					, labels=UpperCAmelCase_      )      )
               guid_index += 1
               SCREAMING_SNAKE_CASE       :      Union[str, Any]							=    []
               SCREAMING_SNAKE_CASE       :      Optional[int]							=    []
           else:
             SCREAMING_SNAKE_CASE       :      str							=    line.split(" "      )
             words.append(splits[0]      )
             if len(UpperCAmelCase_      ) > 1:
               labels.append(splits[self.label_idx].replace("\n"					, ""      )      )
             else:
               # Examples could have no label for mode = "test"
               labels.append("O"      )
         if words:
           examples.append(InputExample(guid=f'''{mode}-{guid_index}'''					, words=UpperCAmelCase_					, labels=UpperCAmelCase_      )      )
       return examples


     def 				_A       (				self       :	Tuple					, UpperCAmelCase_       :	TextIO					, UpperCAmelCase_       :	TextIO					, UpperCAmelCase_       :	List      ):
       SCREAMING_SNAKE_CASE       :      List[str]							=    0
       for line in test_input_reader:
         if line.startswith("-DOCSTART-"      ) or line == "" or line == "\n":
           writer.write(UpperCAmelCase_      )
           if not preds_list[example_id]:
             example_id += 1
         elif preds_list[example_id]:
           SCREAMING_SNAKE_CASE       :      Optional[int]							=    line.split()[0] + " " + preds_list[example_id].pop(0      ) + "\n"
           writer.write(UpperCAmelCase_      )
         else:
           logger.warning("Maximum sequence length exceeded: No prediction for '%s'."					, line.split()[0]      )






     def 				_A       (				self       :	Optional[Any]					, UpperCAmelCase_       :	str      ):
       if path:
         with open(UpperCAmelCase_					, "r"      ) as f:
           SCREAMING_SNAKE_CASE       :      List[Any]							=    f.read().splitlines()
         if "O" not in labels:
           SCREAMING_SNAKE_CASE       :      Tuple							=    ["O"] + labels
         return labels
       else:
         return ["O", "B-MISC", "I-MISC", "B-PER", "I-PER", "B-ORG", "I-ORG", "B-LOC", "I-LOC"]





class  SCREAMING_SNAKE_CASE			(			lowerCAmelCase					):
     '''simple docstring'''


     def __init__(				self       :	Union[str, Any]      ):
       # in CONLL2003 dataset chunk column is second-to-last
       super().__init__(label_idx=-2      )






     def 				_A       (				self       :	Optional[int]					, UpperCAmelCase_       :	str      ):
       if path:
         with open(UpperCAmelCase_					, "r"      ) as f:
           SCREAMING_SNAKE_CASE       :      Dict							=    f.read().splitlines()
         if "O" not in labels:
           SCREAMING_SNAKE_CASE       :      str							=    ["O"] + labels
         return labels
       else:
         return [
             "O",
             "B-ADVP",
             "B-INTJ",
             "B-LST",
             "B-PRT",
             "B-NP",
             "B-SBAR",
             "B-VP",
             "B-ADJP",
             "B-CONJP",
             "B-PP",
             "I-ADVP",
             "I-INTJ",
             "I-LST",
             "I-PRT",
             "I-NP",
             "I-SBAR",
             "I-VP",
             "I-ADJP",
             "I-CONJP",
             "I-PP",
         ]





class  SCREAMING_SNAKE_CASE			(			lowerCAmelCase					):
     '''simple docstring'''


     def 				_A       (				self       :	Dict					, UpperCAmelCase_       :	Any					, UpperCAmelCase_       :	Union[Split, str]      ):
       if isinstance(UpperCAmelCase_					, UpperCAmelCase_      ):
         SCREAMING_SNAKE_CASE       :      str							=    mode.value
       SCREAMING_SNAKE_CASE       :      Union[str, Any]							=    os.path.join(UpperCAmelCase_					, f'''{mode}.txt'''      )
       SCREAMING_SNAKE_CASE       :      Optional[Any]							=    1
       SCREAMING_SNAKE_CASE       :      str							=    []

       with open(UpperCAmelCase_					, encoding="utf-8"      ) as f:
         for sentence in parse_incr(UpperCAmelCase_      ):
           SCREAMING_SNAKE_CASE       :      List[Any]							=    []
           SCREAMING_SNAKE_CASE       :      List[str]							=    []
           for token in sentence:
             words.append(token["form"]      )
             labels.append(token["upos"]      )
           assert len(UpperCAmelCase_      ) == len(UpperCAmelCase_      )
           if words:
             examples.append(InputExample(guid=f'''{mode}-{guid_index}'''					, words=UpperCAmelCase_					, labels=UpperCAmelCase_      )      )
             guid_index += 1
       return examples


     def 				_A       (				self       :	str					, UpperCAmelCase_       :	TextIO					, UpperCAmelCase_       :	TextIO					, UpperCAmelCase_       :	List      ):
       SCREAMING_SNAKE_CASE       :      Dict							=    0
       for sentence in parse_incr(UpperCAmelCase_      ):
         SCREAMING_SNAKE_CASE       :      Union[str, Any]							=    preds_list[example_id]
         SCREAMING_SNAKE_CASE       :      Any							=    ""
         for token in sentence:
           out += f'''{token['form']} ({token['upos']}|{s_p.pop(0      )}) '''
         out += "\n"
         writer.write(UpperCAmelCase_      )
         example_id += 1






     def 				_A       (				self       :	Dict					, UpperCAmelCase_       :	str      ):
       if path:
         with open(UpperCAmelCase_					, "r"      ) as f:
           return f.read().splitlines()
       else:
         return [
             "ADJ",
             "ADP",
             "ADV",
             "AUX",
             "CCONJ",
             "DET",
             "INTJ",
             "NOUN",
             "NUM",
             "PART",
             "PRON",
             "PROPN",
             "PUNCT",
             "SCONJ",
             "SYM",
             "VERB",
             "X",
         ]






