Easy Language Conversion

[jsaitch]

I have written the following two codes in easy language but I am having difficulties writing the same code in EFS.


This first one just drawa a high and low line on chart

Inputs: NoBars(13);

Value1 = Highest ( High, NoBars);
If Value1 = value1[1] and Value1[1] = Value1[2] and Value1[2] = Value1[3] then plot1(Value1,"Recent High") ;

Value2= Lowest(Low,NoBars) ;
If Value2=Value2[1] and Value2[1] = Value2[2] and Value2[2] = Value2[3] then plot2(Value2,Recent Low") ;


The Second one just colour codes bars to what I have defined as a rangy market

Inputs: RangeLength(15), RangeSize(30);

Condition1 = Highest(High,Rangelength) - Lowest(Low,Rangelength) < RangeSize Points ;

Value1= High;
Value2 = Low;

If Condition1 then
Plotpaintbar(Value1,Value2,"Rangy", Magenta) ;

[ACM]

Jamie
For both you can use the new EFS2 functions highest(length,series) and lowest(length,series) as shown in the examples below
Alex

var NoBars = 13;

var Value1 = highest (NoBars,high());
If Value1.getValue(0) == Value1.getValue(-1) && Value1.getValue(-1) == Value1.getValue(-2) && etc etc 

var Length = 15;
var Points = 30;

var Condition = (highest(Length,high())-lowest(Length,low()))<Points;

if(Condition)
//insert comand to execute here 

[ACM]

Jamie
If you want you can also replace highest() and lowest() with upperDonchian() and lowerDonchian().
For the syntax required by these functions see this artcile in the EFS KnowledgeBase
Alex

[jsaitch]

New to This

This is basic for one part of EFS statement but does not work, I am new to EFS writing but familiar with ELL.

Thanks in Advance for help


Jamie

[ACM]

Jamie
In the PHP box enclosed below is how you would need to write it.
At this point I would suggest reading through the Help Guides availabale in the EFS KnowledgeBase and in particular the Guide to Developing EFS Indicators and All About JavaScript - The foundation of EFS which is in the Introduction to EFS section
Alex

function preMain() {
    setPriceStudy(true);
    setStudyTitle("High & Lows Stops");
}

function main() {
var NoBars = 13 ;
var Value1 = highest ( NoBars,high());

    if (Value1.getValue(0) == Value1.getValue(-1) && 
        Value1.getValue(-1)== Value1.getValue(-2) &&
        Value1.getValue(-2)== Value1.getValue(-3))
            var Plot1 = Value1;
        
    return Plot1;
}