function NPN() {

    NPN.prototype.define = function NPN() {
        this.ModelName = "NPN";
        this.PrametersValue = [[50], [0.1], [0], [0.02], [1.200e-10], [5.000e-09], [1.000e-12], [4.000e-13], [5.000e-13], [0.8], [0.4], [0.8], [0.333], [1.000e-15], [1.000e-15], [0.02585], [40]];
        this.ParametersName = [["Bf"], ["Br"], ["Is"], ["Vak"], ["Tauf"], ["Taur"], ["Ccs"], ["Cje"], ["Cjc"], ["Phie"], ["Me"], ["Phic"], ["Mc"], ["Gbc"], ["Gbe"], ["Vt"], ["EMinMax"]];
        this.model = scicos_model();
        this.Typein = [];
        this.Typeout = [];
        this.MI = [];
        this.MO = [];
        this.P = [[100, 90, -2, 0], [0, 50, 2, 0], [100, 10, -2, 0]];
        this.PortName = [["C"], ["B"], ["E"]];

        for (var i = 0; i < size(this.P, "r"); i++) {
            if (this.P[i][2] == 1) {
                this.Typein.push(["E"]);
                this.MI.push(this.PortName[i]);
            }
            if (this.P[i][2] == 2) {
                this.Typein.push(["I"]);
                this.MI.push(this.PortName[i]);
            }
            if (this.P[i][2] == -1) {
                this.Typeout.push(["E"]);
                this.MO.push(this.PortName[i]);
            }
            if (this.P[i][2] == -2) {
                this.Typeout.push(["I"]);
                this.MO.push(this.PortName[i]);
            }
        }
        var model = scicos_model();
        var mo = new modelica_function();
        model.sim = new ScilabString([this.ModelName]);
        mo.inputs = new ScilabString(...this.MI);
        mo.outputs = new ScilabString(...this.MO);
        model.rpar = new ScilabDouble(...this.PrametersValue);
        mo.parameters = list(new ScilabString(...this.ParametersName), new ScilabDouble(...this.PrametersValue), new ScilabDouble(...zeros(this.ParametersName)));
        var exprs = new ScilabString(["50"], ["0.1"], ["1.e-16"], ["0.02"], ["0.12e-9"], ["5e-9"], ["1e-12"], ["0.4e-12"], ["0.5e-12"], ["0.8"], ["0.4"], ["0.8"], ["0.333"], ["1e-15"], ["1e-15"], ["0.02585"], ["40"]);
        var gr_i = new ScilabString(["xstringb(orig(1),orig(2),&quot;NPN&quot;,sz(1),sz(2));"]);
        model.blocktype = new ScilabString(["c"]);
        model.dep_ut = new ScilabBoolean([false, true]);
        mo.model = new ScilabString([this.ModelName]);
        model.equations = mo;
        model.in = new ScilabDouble(...ones(size(this.MI, "*"), 1));
        model.out = new ScilabDouble(...ones(size(this.MO, "*"), 1));
        this.x = standard_define([2, 2], model, exprs, list(gr_i, new ScilabDouble([0])));
        this.x.graphics.in_implicit = new ScilabString(...this.Typein);
        this.x.graphics.out_implicit = new ScilabString(...this.Typeout);
        return new BasicBlock(this.x);
    }
    NPN.prototype.details = function NPN() {
        return this.x;
    }
}