HFSS15: Setting the Grid Type

1. Click View>Grid Settings.

The Grid Settings window appears.

2. Select a grid type for the active view window: Cartesian for a rectangular grid or Polar for a circular grid.

The grid in the active view window is centered at the origin of the working coordinate system.

For Cartesian grids, you will define a coordinate by specifying its distance from the origin along each axis in the X, Y, and Z text boxes or its relative distance from the previously selected point in the dX, dY, and dZ text boxes.

For polar grids, you will define a coordinate by specifying its radius from the origin in the R text box and its angle from the x-axis in the Theta text box or its relative distance from the previously selected point in the dR and dTheta text boxes.