Juric functions in EFS2

[waynecd]

Hi,

Are there EFS2 versions of the following Juric functions?

JurikDMXStudy()
JurikJMAStudy()
JurikRSXStudy()
JurikVELStudy()

Also, I've tried the following three versions of the same script but they return null values for JuricJMAStudy().

Any ideas as to why they don't plot?

debugClear();
var vJMA1 = new JurikJMAStudy(5, -100,0, "Close");
function preMain() {
    setPriceStudy(true);
    setStudyTitle("JMA (5)");
    setCursorLabelName("JMA1", 0);
}
var bInit = false;
function main() {
    if(bInit == false){
        vJMA1 = new JurikJMAStudy(5, -100, "Close");
        bInit = true;
    }
    debugPrintln(vJMA1.getValue(JurikJMAStudy.JMA));
//    return new Array(vJMA1.getValue(JurikJMAStudy.JMA));//prints out NULL for all values
    return vJMA1.getValue(JurikJMAStudy.JMA);
} 

or

debugClear();
function preMain() {
    setPriceStudy(true);
    setStudyTitle("JMA (5)");
    setCursorLabelName("JMA1", 0);
}
var bInit = false;
var vJMA1 = null;
function main() {
    if(bInit == false){
        vJMA1 = new JurikJMAStudy(5, -100, 0, "Close");
        bInit = true;
    }
    debugPrintln(vJMA1.getValue(JurikJMAStudy.JMA));//prints out NULL for all values
//    return new Array(vJMA1.getValue(JurikJMAStudy.JMA));
    return vJMA1.getValue(JurikJMAStudy.JMA);
} 

or

debugClear();
var vJMA1 = new JurikJMAStudy(5, -100,0, "Close");
function preMain() {
    setPriceStudy(true);
    setStudyTitle("JMA (5-Price1)");
    setCursorLabelName("JMA1", 0);
}
var bInit = false;

function main() {
    if(bInit == false){
        
        bInit = true;
    }
    if(vJMA1.getValue(JurikJMAStudy.JMA) != null) var vJMA1Plot = vJMA1.getValue(JurikJMAStudy.JMA);
    debugPrintln(vJMA1Plot);
    return vJMA1Plot;
} 

Thanks

Wayne

[Doji3333]

Wayne,

I had a client ask me about the Juric indicators about 3 weeks ago. I told him I had to check with the developer. I sent two emails and left two messages for assistance. I never received any reply.

At this point, you need to contact them for further assistance (and good luck).

[waynecd]

Thanks Doji,

They may have disabled the function to increase their sales.

I'll try to get an answer and if I do I will post it here.

Wayne

[Mark Jurik]

This code will plot. You need to declare the study WITHIN the main function, and before anything else gets processed, i.e., when getBarState() == BARSTATE_ALLBARS. This code, along with many other coding examples, is provided with the Jurik tools package for eSignal.

/////////////////////////////////////////////////////////////////////////

function preMain() {
setStudyTitle("JMA");
setDefaultBarFgColor(Color.cyan, 0);
setDefaultBarThickness(2);
setPriceStudy(true);
}

function main(Price, JMA_len, JMA_phase, offset) {
var vValue;

/* input validation */

if (Price == null) Price = "close"; else if (typeof(Price) != "string") return;
if (JMA_len == null) JMA_len = 7; else if (JMA_len < 0) JMA_len = 0;
if (JMA_phase == null) JMA_phase = 50; else JMA_phase = Math.min(100,Math.max(-100,JMA_phase)) ;
if (offset == null) offset = 0; else offset = Math.round(offset) ;

/* initialization */

if (getBarState() == BARSTATE_ALLBARS) {
myJMAstudy = new JurikJMAStudy(JMA_len,JMA_phase,offset,Price);
}

/* core program */

vValue = myJMAstudy.getValue(JurikJMAStudy.JMA);
if (vValue == null) return;

return vValue;
}