function RELATIONALOP() {

    RELATIONALOP.prototype.define = function RELATIONALOP() {
        this.ipar = 2;
        this.label = "&lt";

        var model = scicos_model();
        model.sim = list(new ScilabString(["relationalop"]), new ScilabDouble([4]));
        model.in = new ScilabDouble([1], [1]);
        model.out = new ScilabDouble([1]);
        model.ipar = new ScilabDouble([this.ipar]);
        model.blocktype = new ScilabString(["c"]);
        model.dep_ut = new ScilabBoolean([true, false]);

        var exprs = new ScilabString([this.ipar], [0]);

        var gr_i = new ScilabString(["xstringb(orig(1),orig(2),\"RELATIONALOP\",sz(1),sz(2));"]);
        this.x = new standard_define(new ScilabDouble([2, 2]), model, exprs, gr_i);
        this.x.graphics.style = new ScilabString(["fontSize=13;fontStyle=1;displayedLabel=" + label]);
        return new BasicBlock(this.x);
    }
    RELATIONALOP.prototype.details = function RELATIONALOP() {
        return this.x;
    }
}