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view test/ctor-vs-method/__trace__.m @ 17173:3a23cbde59d5

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interpft.m: Fix interpolation to preserve spectral symmetry (bug #39566) * interpft.m: Fix interpolation to preserve spectral symmetry, be compatible with Matlab. Add test cases.
author Mike Miller <mtmiller@ieee.org>
date Sun, 04 Aug 2013 17:27:40 -0400
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