flame.utils.min_max_norm¶

flame.utils.min_max_norm(arr: numpy.typing.NDArray, mini: numpy.typing.NDArray | list | int | float, maxi: numpy.typing.NDArray | list | int | float, sigma: float = 1e-20, dtype: numpy.floating.typing.Any | numpy.integer.typing.Any = numpy.float32) → numpy.typing.NDArray.typing.Union[numpy.floating, numpy.integer][source]¶: Min-Max normalized given array based on provided ‘mini’ and ‘maxi’ If mini and maxi are arrays