function MUX () {


	var in1 = 2;

	var model = scicos_model();
	model.sim=list(new ScilabString(["multiplex"]),new ScilabDouble([4]));
	model.in1.push(-...transpose([1:in1]));
	model.out = new ScilabDouble([0]);
	model.ipar=new ScilabDouble([in1]);
	model.blocktype = new ScilabString(["c"]);
	model.dep_ut = new ScilabBoolean([true,false]);

	var exprs = string(in1);

	var gr_i = [];
	this.x=new standard_define(new ScilabDouble([.5,2]),model,exprs,gr_i);
	return new BasicBlock(this.x)
}