function CLKFROM () {

    CLKFROM.prototype.define = function CLKFROM() {
    	var model = scicos_model();
    	model.sim = new ScilabString(["clkfrom"]);
    	model.evtout = new ScilabDouble([1]);
    	model.opar=list(new ScilabString(["A"]));
    	model.blocktype = new ScilabString(["d"]);
    	model.firing = new ScilabDouble([-1]);
    	model.dep_ut = new ScilabBoolean([false,false]);
    
    	var exprs = new ScilabString(["A"]);
    	this.x=new standard_define(new ScilabDouble([2,1]),model,exprs,new ScilabString([" "]));
    	this.x.graphics.id = new ScilabString(["From"]);
    	return new BasicBlock(this.x);
    }
    CLKFROM.prototype.details = function CLKFROM() {
        return this.x;
    }
}