function SHIFT () {


	var sgn = [[0],[0]];

	var OPER = 0;

	var model = scicos_model();
	model.sim=list(new ScilabString(["shift_32_LA"]),new ScilabDouble([4]));
	model.in1 = new ScilabDouble([-1]);
	model.out = new ScilabDouble([-1]);
	model.in2 = new ScilabDouble([-2]);
	model.out2 = new ScilabDouble([-2]);
	model.intyp = new ScilabDouble([3]);
	model.outtyp = new ScilabDouble([3]);
	model.rpar = new ScilabDouble();
	model.ipar=new ScilabDouble([sgn]);
	model.blocktype = new ScilabString(["c"]);
	model.dep_ut = new ScilabBoolean([true,false]);

	var exprs = [[sci2exp(3)],[sci2exp(0)],[sci2exp(0)]];

	var gr_i = [];
	this.x=new standard_define(new ScilabDouble([3,2]),model,,exprs,gr_i);
	return new BasicBlock(this.x)
}