parameters: (interval_str)
return_statement: return Interval(interval_start, str_interval.start_included,
                    interval_end, str_interval.end_included)
docstring: Convert a human-readable memory interval to a tuple of start and end value.
  
    Args:
      interval_str: (`str`) A human-readable str representing an interval
        (e.g., "[10kB, 20kB]", "<100M", ">100G"). Only the units "kB", "MB", "GB"
        are supported. The "B character at the end of the input `str` may be
        omitted.
  
    Returns:
      `Interval` object where start and end are in bytes.
  
    Raises:
      ValueError: if the input is not valid.
docstring_summary: Convert a human-readable memory interval to a tuple of start and end value.
docstring_tokens: Convert a human - readable memory interval to a tuple of start and end value .
function: def parse_memory_interval(interval_str):
    """Convert a human-readable memory interval to a tuple of start and end value.
  
    Args:
      interval_str: (`str`) A human-readable str representing an interval
        (e.g., "[10kB, 20kB]", "<100M", ">100G"). Only the units "kB", "MB", "GB"
        are supported. The "B character at the end of the input `str` may be
        omitted.
  
    Returns:
      `Interval` object where start and end are in bytes.
  
    Raises:
      ValueError: if the input is not valid.
    """
    str_interval = _parse_interval(interval_str)
    interval_start = 0
    interval_end = float("inf")
    if str_interval.start:
      interval_start = parse_readable_size_str(str_interval.start)
    if str_interval.end:
      interval_end = parse_readable_size_str(str_interval.end)
    if interval_start > interval_end:
      raise ValueError(
          "Invalid interval %s. Start of interval must be less than or equal "
          "to end of interval." % interval_str)
    return Interval(interval_start, str_interval.start_included,
                    interval_end, str_interval.end_included)
function_tokens: def parse_memory_interval ( interval_str ) : str_interval = _parse_interval ( interval_str ) interval_start = 0 interval_end = float ( "inf" ) if str_interval . start : interval_start = parse_readable_size_str ( str_interval . start ) if str_interval . end : interval_end = parse_readable_size_str ( str_interval . end ) if interval_start > interval_end : raise ValueError ( "Invalid interval %s. Start of interval must be less than or equal " "to end of interval." % interval_str ) return Interval ( interval_start , str_interval . start_included , interval_end , str_interval . end_included )