






"""simple docstring"""





import numpy as np






class      a						:






    def __init__(       self     :							Any       ,						__SCREAMING_SNAKE_CASE     :							str=None       ,						__SCREAMING_SNAKE_CASE     :							Optional[int]=None       ,						__SCREAMING_SNAKE_CASE     :							List[str]=None       ,						__SCREAMING_SNAKE_CASE     :							str=None       ,						__SCREAMING_SNAKE_CASE     :							List[Any]=None					)     ->		List[str]:
      self.set_matricies(red=__SCREAMING_SNAKE_CASE       ,						green=__SCREAMING_SNAKE_CASE       ,						blue=__SCREAMING_SNAKE_CASE       ,						red_edge=__SCREAMING_SNAKE_CASE       ,						nir=__SCREAMING_SNAKE_CASE					)






    def    UpperCamelCase       (       self     :							str       ,						__SCREAMING_SNAKE_CASE     :							Optional[int]=None       ,						__SCREAMING_SNAKE_CASE     :							List[Any]=None       ,						__SCREAMING_SNAKE_CASE     :							Any=None       ,						__SCREAMING_SNAKE_CASE     :							Optional[int]=None       ,						__SCREAMING_SNAKE_CASE     :							str=None					)     ->		str:
      if red is not None:
        lowerCamelCase_         =						red
      if green is not None:
        lowerCamelCase_         =						green
      if blue is not None:
        lowerCamelCase_         =						blue
      if red_edge is not None:
        lowerCamelCase_         =						red_edge
      if nir is not None:
        lowerCamelCase_         =						nir
      return True






    def    UpperCamelCase       (       self     :							Any       ,						__SCREAMING_SNAKE_CASE     :							Tuple=""       ,						__SCREAMING_SNAKE_CASE     :							Optional[int]=None       ,						__SCREAMING_SNAKE_CASE     :							List[Any]=None       ,						__SCREAMING_SNAKE_CASE     :							Dict=None       ,						__SCREAMING_SNAKE_CASE     :							List[Any]=None       ,						__SCREAMING_SNAKE_CASE     :							Optional[int]=None					)     ->		str:
      self.set_matricies(red=__SCREAMING_SNAKE_CASE       ,						green=__SCREAMING_SNAKE_CASE       ,						blue=__SCREAMING_SNAKE_CASE       ,						red_edge=__SCREAMING_SNAKE_CASE       ,						nir=__SCREAMING_SNAKE_CASE					)
      lowerCamelCase_         =						{
          'ARVI2': self.arvaa,
          'CCCI': self.ccci,
          'CVI': self.cvi,
          'GLI': self.gli,
          'NDVI': self.ndvi,
          'BNDVI': self.bndvi,
          'redEdgeNDVI': self.red_edge_ndvi,
          'GNDVI': self.gndvi,
          'GBNDVI': self.gbndvi,
          'GRNDVI': self.grndvi,
          'RBNDVI': self.rbndvi,
          'PNDVI': self.pndvi,
          'ATSAVI': self.atsavi,
          'BWDRVI': self.bwdrvi,
          'CIgreen': self.ci_green,
          'CIrededge': self.ci_rededge,
          'CI': self.ci,
          'CTVI': self.ctvi,
          'GDVI': self.gdvi,
          'EVI': self.evi,
          'GEMI': self.gemi,
          'GOSAVI': self.gosavi,
          'GSAVI': self.gsavi,
          'Hue': self.hue,
          'IVI': self.ivi,
          'IPVI': self.ipvi,
          'I': self.i,
          'RVI': self.rvi,
          'MRVI': self.mrvi,
          'MSAVI': self.m_savi,
          'NormG': self.norm_g,
          'NormNIR': self.norm_nir,
          'NormR': self.norm_r,
          'NGRDI': self.ngrdi,
          'RI': self.ri,
          'S': self.s,
          'IF': self._if,
          'DVI': self.dvi,
          'TVI': self.tvi,
          'NDRE': self.ndre,
      }

      try:
        return funcs[index]()
      except KeyError:
        print('Index not in the list!'					)
        return False






    def    UpperCamelCase       (       self     :							Optional[int]					)     ->		str:
      return -0.18 + (1.17 * ((self.nir - self.red) / (self.nir + self.red)))






    def    UpperCamelCase       (       self     :							Optional[int]					)     ->		Tuple:
      return ((self.nir - self.redEdge) / (self.nir + self.redEdge)) / (
          (self.nir - self.red) / (self.nir + self.red)
      )






    def    UpperCamelCase       (       self     :							Union[str, Any]					)     ->		List[str]:
      return self.nir * (self.red / (self.green**2))






    def    UpperCamelCase       (       self     :							str					)     ->		str:
      return (2 * self.green - self.red - self.blue) / (
          2 * self.green + self.red + self.blue
      )






    def    UpperCamelCase       (       self     :							Union[str, Any]					)     ->		Any:
      return (self.nir - self.red) / (self.nir + self.red)






    def    UpperCamelCase       (       self     :							Dict					)     ->		str:
      return (self.nir - self.blue) / (self.nir + self.blue)






    def    UpperCamelCase       (       self     :							str					)     ->		Optional[int]:
      return (self.redEdge - self.red) / (self.redEdge + self.red)






    def    UpperCamelCase       (       self     :							Tuple					)     ->		int:
      return (self.nir - self.green) / (self.nir + self.green)






    def    UpperCamelCase       (       self     :							List[Any]					)     ->		Optional[Any]:
      return (self.nir - (self.green + self.blue)) / (
          self.nir + (self.green + self.blue)
      )






    def    UpperCamelCase       (       self     :							Union[str, Any]					)     ->		int:
      return (self.nir - (self.green + self.red)) / (
          self.nir + (self.green + self.red)
      )






    def    UpperCamelCase       (       self     :							int					)     ->		str:
      return (self.nir - (self.blue + self.red)) / (self.nir + (self.blue + self.red))






    def    UpperCamelCase       (       self     :							int					)     ->		int:
      return (self.nir - (self.green + self.red + self.blue)) / (
          self.nir + (self.green + self.red + self.blue)
      )






    def    UpperCamelCase       (       self     :							str       ,						__SCREAMING_SNAKE_CASE     :							List[str]=0.08       ,						__SCREAMING_SNAKE_CASE     :							Union[str, Any]=1.22       ,						__SCREAMING_SNAKE_CASE     :							Optional[int]=0.03					)     ->		int:
      return a * (
          (self.nir - a * self.red - b)
          / (a * self.nir + self.red - a * b + x * (1 + a**2))
      )






    def    UpperCamelCase       (       self     :							str					)     ->		Optional[Any]:
      return (0.1 * self.nir - self.blue) / (0.1 * self.nir + self.blue)






    def    UpperCamelCase       (       self     :							Any					)     ->		List[Any]:
      return (self.nir / self.green) - 1






    def    UpperCamelCase       (       self     :							List[str]					)     ->		Any:
      return (self.nir / self.redEdge) - 1






    def    UpperCamelCase       (       self     :							int					)     ->		Optional[Any]:
      return (self.red - self.blue) / self.red






    def    UpperCamelCase       (       self     :							Union[str, Any]					)     ->		Union[str, Any]:
      lowerCamelCase_         =						self.ndvi()
      return ((ndvi + 0.5) / (abs(ndvi + 0.5					))) * (abs(ndvi + 0.5					) ** (1 / 2))






    def    UpperCamelCase       (       self     :							Tuple					)     ->		int:
      return self.nir - self.green






    def    UpperCamelCase       (       self     :							Any					)     ->		Dict:
      return 2.5 * (
          (self.nir - self.red) / (self.nir + 6 * self.red - 7.5 * self.blue + 1)
      )






    def    UpperCamelCase       (       self     :							str					)     ->		List[str]:
      lowerCamelCase_         =						(2 * (self.nir**2 - self.red**2) + 1.5 * self.nir + 0.5 * self.red) / (
          self.nir + self.red + 0.5
      )
      return n * (1 - 0.25 * n) - (self.red - 0.125) / (1 - self.red)






    def    UpperCamelCase       (       self     :							List[Any]       ,						__SCREAMING_SNAKE_CASE     :							List[str]=0.16					)     ->		str:
      return (self.nir - self.green) / (self.nir + self.green + y)






    def    UpperCamelCase       (       self     :							List[str]       ,						__SCREAMING_SNAKE_CASE     :							List[Any]=0.5					)     ->		Optional[Any]:
      return ((self.nir - self.green) / (self.nir + self.green + n)) * (1 + n)






    def    UpperCamelCase       (       self     :							Any					)     ->		int:
      return np.arctan(
          ((2 * self.red - self.green - self.blue) / 30.5) * (self.green - self.blue)					)






    def    UpperCamelCase       (       self     :							Any       ,						__SCREAMING_SNAKE_CASE     :							List[Any]=None       ,						__SCREAMING_SNAKE_CASE     :							Optional[Any]=None					)     ->		List[str]:
      return (self.nir - b) / (a * self.red)






    def    UpperCamelCase       (       self     :							Tuple					)     ->		Optional[Any]:
      return (self.nir / ((self.nir + self.red) / 2)) * (self.ndvi() + 1)






    def    UpperCamelCase       (       self     :							Dict					)     ->		Union[str, Any]:
      return (self.red + self.green + self.blue) / 30.5






    def    UpperCamelCase       (       self     :							Optional[Any]					)     ->		Optional[Any]:
      return self.nir / self.red






    def    UpperCamelCase       (       self     :							Dict					)     ->		List[str]:
      return (self.rvi() - 1) / (self.rvi() + 1)






    def    UpperCamelCase       (       self     :							Optional[Any]					)     ->		Union[str, Any]:
      return (
          (2 * self.nir + 1)
          - ((2 * self.nir + 1) ** 2 - 8 * (self.nir - self.red)) ** (1 / 2)
      ) / 2






    def    UpperCamelCase       (       self     :							Union[str, Any]					)     ->		Optional[int]:
      return self.green / (self.nir + self.red + self.green)






    def    UpperCamelCase       (       self     :							Any					)     ->		str:
      return self.nir / (self.nir + self.red + self.green)






    def    UpperCamelCase       (       self     :							int					)     ->		str:
      return self.red / (self.nir + self.red + self.green)






    def    UpperCamelCase       (       self     :							Any					)     ->		Optional[Any]:
      return (self.green - self.red) / (self.green + self.red)






    def    UpperCamelCase       (       self     :							Any					)     ->		int:
      return (self.red - self.green) / (self.red + self.green)






    def    UpperCamelCase       (       self     :							str					)     ->		int:
      lowerCamelCase_         =						np.max([np.max(self.red					), np.max(self.green					), np.max(self.blue					)]					)
      lowerCamelCase_         =						np.min([np.min(self.red					), np.min(self.green					), np.min(self.blue					)]					)
      return (max_value - min_value) / max_value






    def    UpperCamelCase       (       self     :							List[Any]					)     ->		Tuple:
      return (2 * self.red - self.green - self.blue) / (self.green - self.blue)






    def    UpperCamelCase       (       self     :							Tuple					)     ->		Optional[int]:
      return self.nir / self.red






    def    UpperCamelCase       (       self     :							List[Any]					)     ->		Tuple:
      return (self.ndvi() + 0.5) ** (1 / 2)






    def    UpperCamelCase       (       self     :							str					)     ->		Tuple:
      return (self.nir - self.redEdge) / (self.nir + self.redEdge)










"""simple docstring"""






# Lint as: python3
import os
import re
import urllib.parse
from pathlib import Path
from typing import Callable, List, Optional, Union
from zipfile import ZipFile

from ..utils.file_utils import cached_path, hf_github_url
from ..utils.logging import get_logger
from ..utils.version import Version


lowercase__     						=						get_logger(__name__)






class lowerCAmelCase__	:






			'''simple docstring'''



			lowerCamelCase__      =			"""dummy_data"""
			lowerCamelCase__      =			"""datasets"""
			lowerCamelCase__      =			False
			def __init__(  self  ,      lowercase  ,      lowercase  ,      lowercase  ,      lowercase = None  ,      lowercase = False  ,      lowercase = True  ,      lowercase = None  ,      ):
							_lowerCamelCase     :			Optional[Any]    =    0
							_lowerCamelCase     :			Dict    =    dataset_name
							_lowerCamelCase     :			Union[str, Any]    =    cache_dir
							_lowerCamelCase     :			Dict    =    use_local_dummy_data
							_lowerCamelCase     :			Tuple    =    config
							# download_callbacks take a single url as input
							_lowerCamelCase     :			List[Callable]    =    download_callbacks or []
							# if False, it doesn't load existing files and it returns the paths of the dummy files relative
							# to the dummy_data zip file root
							_lowerCamelCase     :			Any    =    load_existing_dummy_data

							# TODO(PVP, QL) might need to make this more general
							_lowerCamelCase     :			str    =    str(lowercase  )
							# to be downloaded
							_lowerCamelCase     :			Union[str, Any]    =    None
							_lowerCamelCase     :			int    =    None
			@property
			def 					A_    (  self  ):
							if self._dummy_file is None:
											_lowerCamelCase     :			Tuple    =    self.download_dummy_data()
							return self._dummy_file
			@property
			def 					A_    (  self  ):
							if self.config is not None:
											# structure is dummy / config_name / version_name
											return os.path.join('dummy'  ,      self.config.name  ,      self.version_name  )
							# structure is dummy / version_name
							return os.path.join('dummy'  ,      self.version_name  )
			@property
			def 					A_    (  self  ):
							return os.path.join(self.dummy_data_folder  ,      'dummy_data.zip'  )
			def 					A_    (  self  ):
							_lowerCamelCase     :			List[str]    =    (
							    self.local_path_to_dummy_data if self.use_local_dummy_data is True else self.github_path_to_dummy_data
							)

							_lowerCamelCase     :			int    =    cached_path(
							    lowercase  ,      cache_dir=self.cache_dir  ,      extract_compressed_file=lowercase  ,      force_extract=lowercase  )

							return os.path.join(lowercase  ,      self.dummy_file_name  )
			@property
			def 					A_    (  self  ):
							return os.path.join(self.datasets_scripts_dir  ,      self.dataset_name  ,      self.dummy_zip_file  )
			@property
			def 					A_    (  self  ):
							if self._bucket_url is None:
											_lowerCamelCase     :			List[Any]    =    hf_github_url(self.dataset_name  ,      self.dummy_zip_file.replace(os.sep  ,      '/'  )  )
							return self._bucket_url
			@property
			def 					A_    (  self  ):
							# return full path if its a dir
							if os.path.isdir(self.dummy_file  ):
											return self.dummy_file
							# else cut off path to file -> example `xsum`.
							return "/".join(self.dummy_file.replace(os.sep  ,      '/'  ).split('/'  )[:-1]  )
			def 					A_    (  self  ,      lowercase  ,      *lowercase  ):
							if self.load_existing_dummy_data:
											# dummy data is downloaded and tested
											_lowerCamelCase     :			Union[str, Any]    =    self.dummy_file
							else:
											# dummy data cannot be downloaded and only the path to dummy file is returned
											_lowerCamelCase     :			Union[str, Any]    =    self.dummy_file_name

							# special case when data_url is a dict
							if isinstance(lowercase  ,      lowercase  ):
											return self.create_dummy_data_dict(lowercase  ,      lowercase  )
							elif isinstance(lowercase  ,      (list, tuple)  ):
											return self.create_dummy_data_list(lowercase  ,      lowercase  )
							else:
											return self.create_dummy_data_single(lowercase  ,      lowercase  )
			def 					A_    (  self  ,      lowercase  ,      *lowercase  ):
							return self.download_and_extract(lowercase  )
			def 					A_    (  self  ,      lowercase  ,      lowercase  ):
							return self.download_and_extract(lowercase  )
			def 					A_    (  self  ,      lowercase  ,      *lowercase  ,      **lowercase  ):
							return path
			def 					A_    (  self  ):
							return {}
			def 					A_    (  self  ,      lowercase  ,      lowercase  ):
							_lowerCamelCase     :			Optional[int]    =    {}
							for key, single_urls in data_url.items():
											for download_callback in self.download_callbacks:
															if isinstance(lowercase  ,      lowercase  ):
																			for single_url in single_urls:
																							download_callback(lowercase  )
															else:
																			_lowerCamelCase     :			List[Any]    =    single_urls
																			download_callback(lowercase  )
            # we force the name of each key to be the last file / folder name of the url path
            # if the url has arguments, we need to encode them with urllib.parse.quote_plus
											if isinstance(lowercase  ,      lowercase  ):
															_lowerCamelCase     :			List[Any]    =    [os.path.join(lowercase  ,      urllib.parse.quote_plus(Path(lowercase  ).name  )  ) for x in single_urls]
											else:
															_lowerCamelCase     :			Optional[int]    =    single_urls
															_lowerCamelCase     :			List[Any]    =    os.path.join(lowercase  ,      urllib.parse.quote_plus(Path(lowercase  ).name  )  )
											_lowerCamelCase     :			int    =    value

							# make sure that values are unique
							if all(isinstance(lowercase  ,      lowercase  ) for i in dummy_data_dict.values()  ) and len(set(dummy_data_dict.values()  )  ) < len(
							    dummy_data_dict.values()  ):
											# append key to value to make its name unique
											_lowerCamelCase     :			List[Any]    =    {key: value + key for key, value in dummy_data_dict.items()}

							return dummy_data_dict
			def 					A_    (  self  ,      lowercase  ,      lowercase  ):
							_lowerCamelCase     :			Optional[Any]    =    []
							# trick: if there are many shards named like `data.txt-000001-of-00300`, only use the first one
							_lowerCamelCase     :			List[str]    =    all(bool(re.findall('[0-9]{3,}-of-[0-9]{3,}'  ,      lowercase  )  ) for url in data_url  )
							_lowerCamelCase     :			int    =    all(
							    url.startswith('https://ftp.ncbi.nlm.nih.gov/pubmed/baseline/pubmed'  ) for url in data_url  )
							if data_url and (is_tf_records or is_pubmed_records):
											_lowerCamelCase     :			List[str]    =    [data_url[0]] * len(lowercase  )
							for single_url in data_url:
											for download_callback in self.download_callbacks:
															download_callback(lowercase  )
											# we force the name of each key to be the last file / folder name of the url path
											# if the url has arguments, we need to encode them with urllib.parse.quote_plus
											_lowerCamelCase     :			str    =    os.path.join(lowercase  ,      urllib.parse.quote_plus(single_url.split('/'  )[-1]  )  )
											dummy_data_list.append(lowercase  )
							return dummy_data_list
			def 					A_    (  self  ,      lowercase  ,      lowercase  ):
							for download_callback in self.download_callbacks:
											download_callback(lowercase  )
							# we force the name of each key to be the last file / folder name of the url path
							# if the url has arguments, we need to encode them with urllib.parse.quote_plus
							_lowerCamelCase     :			Tuple    =    os.path.join(lowercase  ,      urllib.parse.quote_plus(data_url.split('/'  )[-1]  )  )
							if os.path.exists(lowercase  ) or not self.load_existing_dummy_data:
											return value
							else:
											# Backward compatibility, maybe deprecate at one point.
											# For many datasets with single url calls to dl_manager.download_and_extract,
											# the dummy_data.zip file is actually the zipped downloaded file
											# while now we expected the dummy_data.zip file to be a directory containing
											# the downloaded file.
											return path_to_dummy_data
			def 					A_    (  self  ):
							pass
			def 					A_    (  self  ):
							pass
			def 					A_    (  self  ,      lowercase  ):
							def _iter_archive_members(lowercase  ):
											# this preserves the order of the members inside the ZIP archive
											_lowerCamelCase     :			str    =    Path(self.dummy_file  ).parent
											_lowerCamelCase     :			Union[str, Any]    =    path.relative_to(lowercase  )
											with ZipFile(self.local_path_to_dummy_data  ) as zip_file:
															_lowerCamelCase     :			List[str]    =    zip_file.namelist()
											for member in members:
															if member.startswith(relative_path.as_posix()  ):
																			yield dummy_parent_path.joinpath(lowercase  )

							_lowerCamelCase     :			Optional[int]    =    Path(lowercase  )
							_lowerCamelCase     :			Dict    =    _iter_archive_members(lowercase  ) if self.use_local_dummy_data else path.rglob('*'  )
							for file_path in file_paths:
											if file_path.is_file() and not file_path.name.startswith(('.', '__')  ):
															yield file_path.relative_to(lowercase  ).as_posix(), file_path.open('rb'  )






			def 					A_    (  self  ,      lowercase  ):
							if not isinstance(lowercase  ,      lowercase  ):
											_lowerCamelCase     :			List[str]    =    [paths]
							for path in paths:
											if os.path.isfile(lowercase  ):
															if os.path.basename(lowercase  ).startswith(('.', '__')  ):
																			return
															yield path
											else:
															for dirpath, dirnames, filenames in os.walk(lowercase  ):
																			if os.path.basename(lowercase  ).startswith(('.', '__')  ):
																							continue
																			dirnames.sort()
																			for filename in sorted(lowercase  ):
																							if filename.startswith(('.', '__')  ):
																											continue
																							yield os.path.join(lowercase  ,      lowercase  )