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rmfield does not seem to work


From: grg
Subject: rmfield does not seem to work
Date: Thu, 24 Nov 2011 08:24:05 -0800 (PST)

Hi there,

I am runnig octave-3.2.4 on fedora 14 and rmfield does not seem to be
working (see example below).
Am I doing something wrong?

Thanks a lot for octave and for any help you may provide.
grg


octave:1> s.f1 = rand(10);
octave:2> s.f2 = rand(20);
octave:3> s.f3 = rand(4);
octave:4> whos
Variables in the current scope:

  Attr Name        Size                     Bytes  Class
  ==== ====        ====                     =====  ===== 
       ans         1x33                       302  cell
       s           1x1                       4128  struct

Total is 34 elements using 4430 bytes

octave:5> isfield(s, "f1")
ans =  1
octave:6> rmfield(s, "f1");
octave:7> isfield(s, "f1")
ans =  1
octave:8> fieldnames (s)
ans =

{
  [1,1] = f1
  [2,1] = f2
  [3,1] = f3
}





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