AddSphericalShell
=================
```{function}  AddSphericalShell(CSX, propName, prio, center, rad, shell_width, varargin)
```
Full definition:
```{code-block} matlab
function CSX = AddSphericalShell(CSX, propName, prio, center, rad, shell_width, varargin)
```

Add a sphere shell to CSX and assign to a property with name <propName>.

- center:      sphere center coordinates
- rad  :       sphere radius
- shell_width: sphere shell width
- prio :       primitive priority

Note:
- the inner radius of this shell is rad-shell_width/2
- the outer radius of this shell is rad+shell_width/2

example:

    CSX = AddMetal(CSX,'metal'); %create PEC with propName 'metal'
    CSX = AddSphericalShell(CSX,'metal',10,[0 0 0],50,10);

See also AddBox, AddCylindricalShell, AddCylinder, AddSphere,
AddCurve, AddWire, AddMetal



-----------------------
author: Thorsten Liebig