CODEWITHSUNDEEP
pine-script
Fabrim
Fabrim

Reputation: 13

PineScript Print ATR daily of yesterday

I dont't know Pine Script, but I found in other post, this script to print the ATR daily. Is it posible to modify it to print the ATR daily of previous day (Yesterday)?

Many thanks in advance...

//@version=4
//@author=LucF, for PineCoders
// Indicator needs to be on "no scale".
study("", "Daily ATR", true, scale = scale.none)
atrLength = input(5)
barsRight = input(5)
// Adjust the conversion formatting string to the instrument: e.g., "#.########" for crypto.
   numberFormat = input("#.####")
// Plot invisible value to give a large upper scale to indie space.
   plotchar(10e10, "", "")
// Fetch daily ATR. We want the current daily value so we use a repainting security() call.
   dAtr = security(syminfo.tickerid, "D", atr(atrLength), lookahead = barmerge.lookahead_on)
// Label-creating function puts label at the top of the large scale.
   f_print(_txt) => var _lbl = label(na), label.delete(_lbl), _lbl := label.new(time + (time- 
   time[1]) * barsRight, 10e10, _txt, xloc.bar_time, yloc.price, size = size.normal)
// Print value on last bar only, so code runs faster.
if barstate.islast
    f_print(tostring(dAtr, numberFormat))

Upvotes: 0

Views: 606

Answers (1)

vitruvius
vitruvius

Reputation: 21121

You can use the history reference operator [] to access historical values.

dAtr already has the current daily atr value. So if you do dAtr[1], you would get the atr value of the previous day.

if barstate.islast
    f_print(tostring(dAtr[1], numberFormat))

Upvotes: 1

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