__sysdefstname__.m

similer program for matlab

## Copyright (C) 1996, 2000, 2003, 2004, 2005, 2007
##               Auburn University. All rights reserved.
##
## This file is part of Octave.
##
## Octave is free software; you can redistribute it and/or modify it
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## your option) any later version.
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## General Public License for more details.
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## Undocumented internal function.

## -*- texinfo -*-
## @deftypefn {Function File} {} __sysdefstname__ (@var{n}, @var{nz})
## return default state names given @var{n}, @var{nz}
##
## used internally, minimal argument checking
## @end deftypefn

function stname = __sysdefstname__ (n, nz)

  stname = {};
  if (n > 0)
    for ii = 1:n
      stname{ii} = sprintf ("x_%d", ii);
    endfor
  endif

  ## Set default names for discrete states
  if (nz > 0)
    for ii = (n+1):(n+nz)
      stname{ii} = sprintf ("xd_%d", ii);
    endfor
  endif

endfunction