diff --git a/visualisation.py b/utils/interpolation_visualisation.py
similarity index 100%
rename from visualisation.py
rename to utils/interpolation_visualisation.py
diff --git a/visualisation1d.py b/utils/interpolation_visualisation1d.py
similarity index 100%
rename from visualisation1d.py
rename to utils/interpolation_visualisation1d.py