y  < source > ( in_channels: int = 3 out_channels: int = 3 encoder_block_out_channels: Tuple = (64, 64, 64, 64) decoder_block_out_channels: Tuple = (64, 64, 64, 64) act_fn: str = 'relu' latent_channels: int = 4 upsampling_scaling_factor: int = 2 num_encoder_blocks: Tuple = (1, 3, 3, 3) num_decoder_blocks: Tuple = (3, 3, 3, 1) latent_magnitude: int = 3 latent_shift: float = 0.5 force_upcast: bool = False scaling_factor: float = 1.0  )   Paramete