Points to Attach
In each extra dimension, there is a Points to Attach () node added by default to the Definitions node under Extra Dimension (See Figure 16-4). This can be used to select one or several points in the extra dimension geometry that are identified with the base geometry. In other words, the base geometry is identified with one or several sections through the product geometry.
In many cases, it is not necessary to select any points to attach.
Points to Attach
Select a set of points in the extra dimension. These points define sections through the product geometry that are identified with the base geometry.
Example: Solving Poisson’s Equation in a Cylinder by Means of Extra Dimensions