numerical stability. Default: 1e-5
  * **momentum** (*float*) -- the value used for the running_mean
    and running_var computation. Can be set to "None" for
    cumulative moving average (i.e. simple average). Default: 0.1

  * **affine** (*bool*) -- a boolean value that when set to
    "True", this module has learnable affine parameters. Default:
    "True"

  * **track_running_stats** (*bool*) -- a boolean value that when
    set to "True", this module tracks the running mean and
    variance, and when set to "False", this module does not track
    such statistics, and initializes statistics buffers
    "running_mean" and "running_var" as "None". When these buffers
    are "None", this module always uses batch statistics. in both
    training and eval modes. Default: "True"

Shape:
      * Input: (N, C) or (N, C, L), where N is the batch size, C is
        the number of features or channels, and L is the sequence
        length