[R] kde2d and borders

[Manuel Metz]

Hallo,
I want to use kde2d to visualize data on a sphere given in spherical 
coordinates. Now the problem is, that "phi == 2*pi = 0", so in principal 
I have to connect (in a graphical view) the left and right border of my 
plot (and the bottom and top). Has anyone any idea how to do that ?

Thanks,
Manuel

-- 
-------------------------------------
  Manuel Metz
  Sternwarte der Universitaet Bonn
  Auf dem Huegel 71 (room 3.06)
  D - 53121 Bonn

  E-Mail: mmetz at astro.uni-bonn.de
  Phone:  (+49) 228 / 73-3660
  Fax:    (+49) 228 / 73-3672