Overview
Comment:Octave 2.0.16 compatibility.
Removed static declarations - gave wrong results.
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SHA3-256: 29b9700f0a2d93df31a698b477b1c2737dfe0920b2a90be7bea757b29e7a52b1
User & Date: geraint@users.sourceforge.net on 2001-04-01 05:18:57.000
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Context
2001-04-02
08:19:18
Translates modulated parameters into reduce check-in: 801d56870d user: gawthrop@users.sourceforge.net tags: origin/master, trunk
2001-04-01
05:18:57
Octave 2.0.16 compatibility.
Removed static declarations - gave wrong results. check-in: 29b9700f0a user: geraint@users.sourceforge.net tags: origin/master, trunk
05:17:22
Removed static declarations - gave wrong results with multiple calls of ode2odes. check-in: 6751d6e73d user: geraint@users.sourceforge.net tags: origin/master, trunk
Changes
Side-by-Side Diff Ignore Whitespace Patch
Modified mttroot/mtt/lib/cc/mtt_implicit.cc from [e77c8f90f0] to [49937b29a2].
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			    const ColumnVector	&openx)
{
#else // !STANDALONE
DEFUN_DLD (mtt_implicit, args, ,
	   "implicit integration method")
{
#ifdef OCTAVE_DEV
  static ColumnVector  	x	= args(0).column_vector_value ();
  static ColumnVector	dx	= args(1).column_vector_value ();
  static Matrix		AA	= args(2).matrix_value ();
  static ColumnVector	AAx	= args(3).column_vector_value ();
  ColumnVector  	x	= args(0).column_vector_value ();
  ColumnVector		dx	= args(1).column_vector_value ();
  Matrix		AA	= args(2).matrix_value ();
  ColumnVector		AAx	= args(3).column_vector_value ();
  const  double		t	= args(4).double_value ();
  const  int		Nx	= (int) (args(5).double_value ());
  const  ColumnVector	openx	= args(6).column_vector_value ();
#else // !OCTAVE_DEV
  static ColumnVector	x	= args(0).vector_value ();
  static ColumnVector	dx	= args(1).vector_value ();
  static Matrix		AA	= args(2).matrix_value ();
  static ColumnVector	AAx	= args(3).vector_value ();
  ColumnVector		x	= args(0).vector_value ();
  ColumnVector		dx	= args(1).vector_value ();
  Matrix		AA	= args(2).matrix_value ();
  ColumnVector		AAx	= args(3).vector_value ();
  const  double		t	= args(4).double_value ();
  const  int		Nx	= (int) (args(5).double_value ());
  const  ColumnVector	openx	= args(6).vector_value ();
#endif // OCTAVE_DEV
#endif // STANDALONE

  register int row, col;
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	    {
	      AA (row,col) = 0.0;
	      AA (col,row) = 0.0;
	    }
	}
    }

#ifdef OCTAVE_DEV
  x = static_cast<ColumnVector> (xleftdiv (AA, static_cast<Matrix>(static_cast<ColumnVector>(AAx + dx * t))));
  x = static_cast<ColumnVector> (xleftdiv (AA, static_cast<Matrix>(AAx + dx * t)));
#else // !OCTAVE_DEV
  Matrix tmp = xleftdiv (AA, static_cast<Matrix>(static_cast<ColumnVector>(AAx + dx * t)));
  for (row = 0; row < Nx; row++)
    {
      x (row) = tmp (row,0);
    }
#endif // OCTAVE_DEV
  
  for (row = 0; row < Nx; row++)
    {
      if (openx (row) > 0.5)
	{
	  x (row) = 0.0;
	}
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MTT: Model Transformation Tools
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