Fix formatting complaints

Signed-off-by: M Q <mingmelvinq@nvidia.com>

Author: MMelQin

examples/apps/simple_imaging_app/gaussian_operator.py

@@ -72,7 +72,7 @@ def compute(self, op_input, op_output, context):
         # Some details can be found at https://stackoverflow.com/questions/55319949/pil-typeerror-cannot-handle-this-data-type
         print(f"Data type of output: {type(data_out)!r}, max = {np.max(data_out)!r}")
         if np.max(data_out) <= 1:
-            data_out = (data_out*255).astype(np.uint8)
+            data_out = (data_out * 255).astype(np.uint8)
         print(f"Data type of output post conversion: {type(data_out)!r}, max = {np.max(data_out)!r}")
 
         # For now, use attribute of self to find the output path.

monai/deploy/core/app_context.py

@@ -47,9 +47,7 @@ def update(self, args: Dict[str, str]):
             self._model_loaded = False  # path changed, reset the flag to re-load
 
         if not self._model_loaded:
-            self.models: Optional[Model] = (
-                ModelFactory.create(abspath(self.model_path))
-            )
+            self.models: Optional[Model] = ModelFactory.create(abspath(self.model_path))
             self._model_loaded = True
 
     def __repr__(self):