The parameters needed to be set for the Volume Plot are much like the parameters required for the other extrapolation tools. A range of reference points can be selected from the drop down menu or you can define your own using XYZ input parameters. Using the Width, Depth and Height settings, the volume of the 3D grid can be generated. The Resolution inputs govern the size of the ‘elements’ for the 3D grid. With the driving frequency for the device set, you can calculate the volume plot.
The Contour Threshold option allows regions of the same pressure value to be highlighted and to show the shape of the pressure distribution. The general tools found here are the same as in the Spherical Plot section.