Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Depiction of the parts of the window to be updated with the red and green bounding boxes showing the pre- and post-move bounding boxes. The shaded white area shows points which exist in both window locations, while the shaded pink area shows the non pre-existing points which are interpolated from the bulk domain. The arrow indicates the direction of window movement.
