def variance_scaling(factor=2.0, mode='FAN_IN', uniform=False, seed=None, dtype=tf.float32):
 if (variance_scaling_initializer is None):
  raise NotImplementedError("'variance_scaling_initializer' not supported, please update TensorFlow.")
 return variance_scaling_initializer(factor=factor, mode=mode, uniform=uniform, seed=seed, dtype=dtype)

def variance_scaling ( factor = 2.0 , mode = 'FAN_IN' , uniform = False , seed = None , dtype = tf . float32 ) : if ( variance_scaling_initializer is None ) : raise NotImplementedError ( "'variance_scaling_initializer' not supported, please update TensorFlow." ) return variance_scaling_initializer ( factor = factor , mode = mode , uniform = uniform , seed = seed , dtype = dtype )
variance scaling .