New multi days High drawing as an horizontal line

[tan60]

Hello, I would like to know if somebody can help me in creating an EFS formula that can draw me in a chart, and horizontal line indicating the High of the last 5 previous days, for example. I created the formula for a watchlist, so i add a column that gives me the high of the last 5 days in it. But i would like to add it to a chart as an horizontal line.
Thanks!

[tan60]

it s fine, i solved it:


function preMain() {
setPriceStudy(true);
setStudyTitle("5days High (5dH)");
setCursorLabelName("5Max");

setDefaultBarStyle(PS_SOLID);
setDefaultBarFgColor(Color.RGB(0x00,0x94,0xFF), 0);
setDefaultBarThickness(2);
setPlotType(PLOTTYPE_FLATLINES);
}

var bInit = false;
var xClose = null;

function main() {

//var tdayHigh=high(0);
var yestHigh=high(-1, inv("D"));
var tdayMinusTwo=high(-2, inv("D"));
var tdayMinusThree=high(-3, inv("D"));
var tdayMinusFour=high(-4, inv("D"));
var tdayMinusFive=high(-5, inv("D"));



var rangeHighMath=Math.max(yestHigh, tdayMinusTwo, tdayMinusThree, tdayMinusFour, tdayMinusFive)+0.01;
vClose=rangeHighMath;


return (vClose);
}

[ACM]

tan60
FWIW you could condense your script to the following by using the highest() function

function preMain() {
    setPriceStudy(true);
    setStudyTitle("5days High (5dH)");
    setCursorLabelName("5Max");

    setDefaultBarStyle(PS_SOLID);
    setDefaultBarFgColor(Color.RGB(0x00,0x94,0xFF), 0);
    setDefaultBarThickness(2);
    setPlotType(PLOTTYPE_FLATLINES);
}

function main() {
    return highest(5,high(inv("D")),-1);
} 

For the description and syntax of the highest() function (together with examples of its use) see this article in the EFS KnowledgeBase
Alex

it s fine, i solved it:


function preMain() {
setPriceStudy(true);
setStudyTitle("5days High (5dH)");
setCursorLabelName("5Max");

setDefaultBarStyle(PS_SOLID);
setDefaultBarFgColor(Color.RGB(0x00,0x94,0xFF), 0);
setDefaultBarThickness(2);
setPlotType(PLOTTYPE_FLATLINES);
}

var bInit = false;
var xClose = null;

function main() {

var yesterdayHigh=high(-1, inv("D"));
var tdayMinusTwo=high(-2, inv("D"));
var tdayMinusThree=high(-3, inv("D"));
var tdayMinusFour=high(-4, inv("D"));
var tdayMinusFive=high(-5, inv("D"));



var rangeHighMath=Math.max(yesterdayHigh, tdayMinusTwo, tdayMinusThree, tdayMinusFour, tdayMinusFive);
vClose=rangeHighMath;


return (vClose);
}

[tan60]

Nice tip, thanks!

[ACM]

tan60
You are welcome
Alex

Nice tip, thanks!