Export Geometrie Description Variables Not Found?

Hello,

I exported the geometrie description variables "gd, sf, ns" from the pdetool into the workspace. Now I want to use this variables in my GUI_Funktion.

     function varargout = GUI_Program(varargin) 
  % a lot of programming 
  end

Matlab doesnt find the variables if I call them from the GUI_Funktion. But I can use the varibales in the command line. How can I solve this problem? Thanks in advance :-)

Answer 1

[Walter Roberson]

When you exported them, you exported them into the "base workspace". Each function has its own workspace. You need to pass the values in to your function, or you need to use evalin('base') to retrieve the values from the "base workspace"

[Florian Baumgartner]

Hey,

thx very much. I tryed it with evalin() and in worked perfect :-)