Update app.py

app.py

@@ -41,6 +41,6 @@ def sample_latent(key):
 
 if st.button('Generate Digit'):
   latents = sample_latent(jax.random.PRNGKey(int(1_000_000 * time.time())))
-  g_out = Generator().apply({'params': g_state['params'], 'batch_stats': g_state['batch_stats']}, latents, training=False)
+  g_out = generator.apply({'params': g_state['params'], 'batch_stats': g_state['batch_stats']}, latents, training=False)
   img = ((np.array(g_out)+1)*255./2.).astype(np.uint8)[0]
   st.image(Image.fromarray(np.repeat(img, repeats=3, axis=2)))