code: def __init__(self, din: int, dmid: int, dout: int, *, rngs: nnx.Rngs):
      self.linear1 = nnx.Linear(din, dmid, rngs=rngs)
      self.linear2 = nnx.Linear(dmid, dout, rngs=rngs)
  
imports: import typing
  from functools import partial
  import jax
  import jax.numpy
  import matplotlib.pyplot
  import numpy
  import optax
  from datasets import load_dataset
  from flax.experimental import nnx
label_desc: Use image node_id 1 to create a new Decoder object from inherited base classes: nnx with example: obj = Decoder(din, dmid, dout)