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view test/ctor-vs-method/__trace__.m @ 19825:08dbf53f34c1 stable

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eigs.m: Transform any character input for sigma to lower case before proceeding. eigs.m: Transform any character input for sigma to lower case before proceeding.
author Rik <rik@octave.org>
date Fri, 23 Jan 2015 17:08:04 -0800
parents b1283d4c06c2
children
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function r = __trace__ (t)
  persistent history

  if (isempty (history))
    history = {};
  end
  if (nargin == 0)
    if (nargout == 0)
      history = {};
    else
      r = history;
    end
  elseif (nargin == 1);
    history = [history; t];
  else
    error ('incorrect call to __trace__');
  end

end