Update app.py

app.py

@@ -112,7 +112,7 @@ def plot_confusion_matrix(y_true, y_pred, title):
     plt.savefig(f"{title}.png")
     return Image.open(f"{title}.png")
 
-identical_train_test_split(output_emb, output_raw, percentage):
+def identical_train_test_split(output_emb, output_raw, percentage):
     N = output_emb.shape[0]  # Get the total number of samples
     
     # Generate the indices for shuffling and splitting