Update back/models/launch.py

back/models/launch.py

@@ -364,7 +364,7 @@ def train_model(
         checkpoint_model_file = (
             f"{output_dir}/checkpoints/model"
         )
-        history_file = f"{output_dir}/history/model
+        history_file = f"{output_dir}/history/model"
 
     print(tf.config.list_physical_devices("GPU"))
     gpu_avail = len(tf.config.list_physical_devices("GPU"))  # True/False