 Parameters   sample (torch.FloatTensor of shape (batch_size, num_channels, height, width)) —
The hidden states output conditioned on encoder_hidden_states input. Output of last layer of model.    The output of UNet2DConditionModel.  FlaxUNet2DConditionModel  class diffusers.FlaxUNet2DConditionModel  < source > ( sample_size: int = 32 in_channels: int = 4 out_channels: int = 4 down_block_types: Tuple = ('CrossAttnDownBlock2D', 'CrossAttnDownBlo