make style

examples/textual_inversion/textual_inversion_flax.py

@@ -433,9 +433,15 @@ def main():
     placeholder_token_id = tokenizer.convert_tokens_to_ids(args.placeholder_token)
 
     # Load models and create wrapper for stable diffusion
-    text_encoder = FlaxCLIPTextModel.from_pretrained(args.pretrained_model_name_or_path, subfolder="text_encoder",revision=args.revision)
-    vae, vae_params = FlaxAutoencoderKL.from_pretrained(args.pretrained_model_name_or_path, subfolder="vae",revision=args.revision)
-    unet, unet_params = FlaxUNet2DConditionModel.from_pretrained(args.pretrained_model_name_or_path, subfolder="unet",revision=args.revision)
+    text_encoder = FlaxCLIPTextModel.from_pretrained(
+        args.pretrained_model_name_or_path, subfolder="text_encoder", revision=args.revision
+    )
+    vae, vae_params = FlaxAutoencoderKL.from_pretrained(
+        args.pretrained_model_name_or_path, subfolder="vae", revision=args.revision
+    )
+    unet, unet_params = FlaxUNet2DConditionModel.from_pretrained(
+        args.pretrained_model_name_or_path, subfolder="unet", revision=args.revision
+    )
 
     # Create sampling rng
     rng = jax.random.PRNGKey(args.seed)
@@ -633,11 +639,13 @@ def main():
             if global_step >= args.max_train_steps:
                 break
             if global_step % args.save_steps == 0:
-                learned_embeds = get_params_to_save(state.params)["text_model"]["embeddings"]["token_embedding"]["embedding"][
-                    placeholder_token_id
-                ]
+                learned_embeds = get_params_to_save(state.params)["text_model"]["embeddings"]["token_embedding"][
+                    "embedding"
+                ][placeholder_token_id]
                 learned_embeds_dict = {args.placeholder_token: learned_embeds}
-                jnp.save(os.path.join(args.output_dir, "learned_embeds-"+str(global_step)+".npy"), learned_embeds_dict)
+                jnp.save(
+                    os.path.join(args.output_dir, "learned_embeds-" + str(global_step) + ".npy"), learned_embeds_dict
+                )
 
         train_metric = jax_utils.unreplicate(train_metric)