[pstricks] Accessing data in files on disk

[Denis Girou]

>>>>> "Herbert.Voss" == Herbert Voss <Herbert.Voss at alumni.tu-berlin.de> writes:

    Herbert.Voss> I tried to use this for a 3D plot, but I failed.

  Simple parsing problem (but these mechanisms are never easy to understand!)

% D.G. modification begin - Apr. 25, 2003
%\def\GetCoordinates at ii#1 #2 #3 #4 #5 #6{%
\def\GetCoordinates at ii#1 #2 #3 #4 #5 #6 {%
% D.G. modification end

  So, I have seen with your example that \readdata work conveniently with 3d
coordinates without any change! Good...

D.G.