MAINT: Deactivate grid plotting as default.

src/darsia/assistants/base_assistant.py

@@ -42,7 +42,7 @@ def __init__(self, img: darsia.Image, **kwargs) -> None:
         """Flag controlling whether figure is blocking."""
 
         if self.img.space_dim == 2:
-            self.plot_grid = kwargs.get("plot_grid", True)
+            self.plot_grid = kwargs.get("plot_grid", False)
             """Flag controlling whether grid is plotted (in 2d)."""
         elif self.img.space_dim == 3:
             self.threshold = kwargs.get("threshold")