js/Misc/RELATIONALOP.js


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/* autogenerated from "macros/Misc/RELATIONALOP.sci" */
function RELATIONALOP() {
    RELATIONALOP.prototype.define = function RELATIONALOP() {
        ipar = [2];
        label = "&lt";
        model = scicos_model();
        model.sim = list("relationalop",4);
        model.in1 = [[1],[1]];
        model.out = 1;
        model.ipar = ipar;
        model.blocktype = "c";
        model.dep_ut = [true,false];
        exprs = [[string(ipar)],[string(0)]];
        gr_i = [];
        this.x = standard_define([2,2],model,exprs,gr_i);
        this.x.graphics.style = ["fontSize=13;fontStyle=1;displayedLabel="+label];
    }
    RELATIONALOP.prototype.details = function RELATIONALOP() {
        return this.x;
    }
    RELATIONALOP.prototype.get = function RELATIONALOP() {
    }
    RELATIONALOP.prototype.set = function RELATIONALOP() {
        this.x = arg1;
        graphics = arg1.graphics;
        exprs = graphics.exprs;
        model = arg1.model;
        if (size(exprs,1)==2) {
            exprs = [[exprs],[sci2exp(1)]];
        }
        while (true) {
            [ok,rule,zcr,Datatype,exprs] = scicos_getvalue("Set parameters",[["Operator: == (0), ~= (1), < (2), <= (3), > (4), >= (5)"],["Use zero crossing (no: 0), (yes: 1)","Datatype (1=double 3=int32 ...)"]],list("vec",1,"vec",1,"vec",1),exprs);
            if (!ok) {
                break;
            }
            rule = int(rule);
            if (zcr!=0) {
                zcr = 1;
            }
            if ((rule<0)||(rule>5)) {
                message("Incorrect operator "+string(rule)+" ; must be 0 to 5.");
                ok = false;
            }
            if ((Datatype==1)) {
                model.sim = list("relational_op",4);
            } else if ((Datatype==3||Datatype==9)) {
                model.sim = list("relational_op_i32",4);
            } else if ((Datatype==4)) {
                model.sim = list("relational_op_i16",4);
            } else if ((Datatype==5)) {
                model.sim = list("relational_op_i8",4);
            } else if ((Datatype==6)) {
                model.sim = list("relational_op_ui32",4);
            } else if ((Datatype==7)) {
                model.sim = list("relational_op_ui16",4);
            } else if ((Datatype==8)) {
                model.sim = list("relational_op_ui8",4);
            } else {
                message("Datatype is not supported");
                ok = false;
            }
            if (ok) {
                it = Datatype*ones(1,2);
                ot = Datatype;
                in1 = [[-1,-2],[-1,-2]];
                out = [-1,-2];
                [model,graphics,ok] = set_io(model,graphics,list(in1,it),list(out,ot),[],[]);
            }
            if (ok) {
                if (rule==0) {
                    label = "==";
                } else if (rule==1) {
                    label = "~=";
                } else if (rule==2) {
                    label = "&#60;";
                } else if (rule==3) {
                    label = "&#8804;";
                } else if (rule==4) {
                    label = "&#62;";
                } else if (rule==5) {
                    label = "&#8805;";
                }
                graphics.exprs = exprs;
                graphics.style = ["fontSize=13;fontStyle=1;displayedLabel="+label];
                model.ipar = [rule];
                model.nzcross = zcr;
                model.nmode = zcr;
                this.x.graphics = graphics;
                this.x.model = model;
                break;
            }
        }
    }
}