  COMMAND WAVE3D
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    Purpose: 3D-Wave (along x-,y- and z-axis)
      Usage: WAVE3D(<objectID>,<frames>,<filename>,<"S" or "F">,
                    [<amplitude>,<wavelength>,<sourceX>,<sourceY>,<sourceZ>,
                    <damping>,<phase in degrees>])
   Examples: wave3d(1,40,obj,s,14.0,32.0,10,-10,12,1.2,-30.0)
             wave3d(1,60,hd1:objects,f)
