class_docstr: Represents a document along with a tag, input document format for :class:`~gensim.models.doc2vec.Doc2Vec`.
  
  A single document, made up of `words` (a list of unicode string tokens) and `tags` (a list of tokens).
  Tags may be one or more unicode string tokens, but typical practice (which will also be the most memory-efficient)
  is for the tags list to include a unique integer id as the only tag.
  
  Replaces "sentence as a list of words" from :class:`gensim.models.word2vec.Word2Vec`.
class_docstr_tok: ["Represents","a","document","along","with","a","tag",",","input","document","format","for",":","class",":","`","~gensim.models.doc2vec.Doc2Vec","`",".","A","single","document",",","made","up","of","`","words","`","(","a","list","of","unicode","string","tokens",")","and","`","tags","`","(","a","list","of","tokens",")",".","Tags","may","be","one","or","more","unicode","string","tokens",",","but","typical","practice","(","which","will","also","be","the","most","memory-efficient",")","is","for","the","tags","list","to","include","a","unique","integer","id","as","the","only","tag",".","Replaces","``","sentence","as","a","list","of","words","''","from",":","class",":","`","gensim.models.word2vec.Word2Vec","`","."]
docstr: Human readable representation of the object's state, used for debugging.
  
  Returns
  -------
  str
     Human readable representation of the object's state (words and tags).
code: def __str__(self):
      """Human readable representation of the object's state, used for debugging.
  
      Returns
      -------
      str
         Human readable representation of the object's state (words and tags).
  
      """
      return "%s<%s, %s>" % (
          self.__class__.__name__,
          self.words,
          self.tags,
      )
  
imports: import logging
  import os
  from collections import namedtuple, defaultdict
  from collections.abc import Iterable
  from timeit import default_timer
  from dataclasses import dataclass
  from numpy import zeros, float32, vstack, integer, dtype
  import numpy
  from gensim import utils, matutils
  from gensim.utils import deprecated
  from gensim.models import Word2Vec, FAST_VERSION
  from gensim.models.keyedvectors import KeyedVectors, pseudorandom_weak_vector
label_desc: Use image node_id 1 for calling the TaggedDocument obj's underlying member method code with example usage: obj.__str__() and returns: unknown