def hybrid_forward(self, F, x, gamma, beta, running_mean, running_var):
    return F.BatchNorm(x, gamma, beta, running_mean, running_var, name='fwd', **self._kwargs)
def hybrid_forward(self, F, x, gamma, beta, running_mean, running_var):
    return F.BatchNorm(x, gamma, beta, running_mean, running_var, name='fwd', **self._kwargs)