Deleting Interior Boundaries

Note: Deleting an interior boundary will also delete the boundary conditions associated with that boundary.

Before you begin, make sure that "Domain" is selected in the "Active Data" Selector.

1. Click the button.

2. If one or more boundaries are currently "selected" (indicated by small black squares on their vertices), deselect them by clicking on any white space.

3. Select the interior boundary to be deleted by clicking on it. To select multiple boundaries, hold down the "Ctrl" key and successively click on each boundary. Do not select the exterior boundary because it cannot be deleted.

4. Click the "Edit" menu and select "Delete", or press the "Del" key.

See also:

• Draw the exterior boundary
• Draw interior boundaries
• Reshape a boundary
• Move boundaries
• Insert a vertex on a boundary
• Draw the domain

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