//Data generating system
system = {
	type = "ArxDS";
	// ids of output
	ychns = 2;
	// ids of inputs
	uchns = 1;
	// regressor ids (only those in ychns or uchns)
	ids = [1, 1, 1, 2];
	// regressor time delays
	delays = [-1, -2, -3, -1];
	// theta
	theta = [0.8, -0.3, 0.4, 1.0,
	         0.0, 0.0, 0.0, 0.0];
	// offset
	offset = [0.0, 0.0];
	//variance
	r = [0.1, 0.0,
	     0.0, 1.0];
	opt="L_theta";
};

//store results
logger = {
	type= "mexlog";
	maxlen = 90; //
    dirname = "exp/ax";
};

//estimation
estimator = {
   type = "ARXest";
	ychns = [1];
	rgrid =  [ 1,  1,  1,  2];
	delays = [-1, -2, -3, -1];

	//optional fields
	dV0 = [1.0, 1e-5, 1e-5, 1e-5, 1e-5]; //default: 1e-3 for y, 1e-5 for rgr
	nu0 = 8.;      //default: rgrlen + 2
	frg = 1.;    // forgetting, default frg=1.0
};

//experiment description
experiment:{
	ndat = 90;
};