Registers a flag whose value can be a list of arbitrary floats.

    name, default, help, lower_bound=None, upper_bound=None,
    flag_values=_flagvalues.FLAGS, **args

Use the flag on the command line multiple times to place multiple float values into the list. The 'default' may be a single float (which will be converted into a single-element list) or a list of floats.


  • name: str, the flag name.
  • default: Union[Iterable[float], Text, None], the default value of the flag; see DEFINE_multi.
  • help: str, the help message.
  • lower_bound: float, min values of the flag.
  • upper_bound: float, max values of the flag.
  • flag_values: FlagValues, the FlagValues instance with which the flag will be registered. This should almost never need to be overridden.
  • **args: Dictionary with extra keyword args that are passed to the Flag init.