class_docstr: Provides a table row as a list of cells.
  A row can belong to a SimpleTable, but does not have to.
class_docstr_tok: ["Provides","a","table","row","as","a","list","of","cells",".","A","row","can","belong","to","a","SimpleTable",",","but","does","not","have","to","."]
docstr: Return None. Adds row-instance specific formatting
  for the specified output format.
  Example: myrow.add_format('txt', row_dec_below='+-')
docstr_tok: ["Return","None",".","Adds","row-instance","specific","formatting","for","the","specified","output","format",".","Example",":","myrow.add_format","(","'txt","'",",","row_dec_below='+-","'",")"]
code: def add_format(self, output_format, **fmt_dict):
      """
      Return None. Adds row-instance specific formatting
      for the specified output format.
      Example: myrow.add_format('txt', row_dec_below='+-')
      """
      output_format = get_output_format(output_format)
      if output_format not in self.special_fmts:
          self.special_fmts[output_format] = dict()
      self.special_fmts[output_format].update(fmt_dict)
  
imports: from statsmodels.compat.python import lmap, lrange
  from itertools import cycle, zip_longest
  import csv
label_desc: Use image node_id 2 for calling the Row obj's underlying member method code with example usage: obj.add_format(output_format) without return types