class_docstr: A printer to convert expressions to strings of Octave/Matlab code.
class_docstr_tok: ["A","printer","to","convert","expressions","to","strings","of","Octave\/Matlab","code","."]
code: def _get_loop_opening_ending(self, indices):
      open_lines = []
      close_lines = []
      for i in indices:
          # Octave arrays start at 1 and end at dimension
          var, start, stop = map(
              self._print, [i.label, i.lower + 1, i.upper + 1]
          )
          open_lines.append("for %s = %s:%s" % (var, start, stop))
          close_lines.append("end")
      return open_lines, close_lines
  
imports: from __future__ import annotations
  from typing import Any
  from sympy.core import Mul, Pow, S, Rational
  from sympy.core.mul import _keep_coeff
  from sympy.core.numbers import equal_valued
  from sympy.printing.codeprinter import CodePrinter
  from sympy.printing.precedence import precedence, PRECEDENCE
  from re import search
label_desc: Use image node_id 8 for calling the OctaveCodePrinter obj's underlying member method code with example usage: obj._get_loop_opening_ending(indices) and returns: open_lines,  close_lines