Heiken Ashi playing Bollinger Band, candle changing color

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  • 07/09/2021 at 8:45 PM #173384 quote
    idrojjPRT
    Participant
    New

    Good afternoon,

    I would appreciate if you help me make the following screener

    When the Heiken Ashi candle touches both the upper and lower bands of the Bollinger Band

    And that once the band has played the next Heiken Ashi candle changes color

    For example:

    In an uptrend, the green Heiken Ashi candle touches the upper Bollinger band and once touched it warns when the next Heinken Ashi candle turns red.

    And backwards:

    In a downtrend, the red Heiken Ashi candle touches the lower Bollinger band and once touched it warns when the next Heinken Ashi candle turns green.

    Thanks

    Greetings

    07/09/2021 at 8:51 PM #173386 quote
    robertogozzi
    Moderator
    Master

    Do not double post. Ask your question only once and only in one forum. All double posts will be deleted anyway so posting the same question multiple times will just be wasting your own time and will not get you an answer any quicker. Double posting just creates confusion in the forums.

    Thank you 🙂

    07/10/2021 at 11:23 AM #173407 quote
    robertogozzi
    Moderator
    Master

    There you go:

    IF BarIndex < 1 THEN
CondS  = 0
CondL  = 0
x      = 0
ENDIF
IF x <> 0 THEN
CondS  = 0
CondL  = 0
ENDIF
// HA definition
xOpen     = open
xClose    = (open + high + low + close) / 4
IF BarIndex > 0 THEN
   xOpen  = (xOpen[1] + xClose[1]) / 2
ENDIF
xHigh     = max(high,max(xOpen,xClose))
xLow      = min(low, min(xOpen,xClose))
// Definition END
//
xBullish  = xClose > xOpen
xBearish  = xClose < xOpen
UpperBand = BollingerUp[20](Close)   //xClose
LowerBand = BollingerDown[20](Close) //xClose
//
IF CondS = 0 THEN
   CondS  = (xHigh >= UpperBand) AND xBullish
   IF CondS <> 0 THEN
      CondL = 0
   ENDIF
ENDIF
IF CondL = 0 THEN
   CondL  = (xLow  <= LowerBand) AND xBearish
   IF CondL <> 0 THEN
      CondS = 0
   ENDIF
ENDIF
x = 0
   IF CondL <> 0 AND xBullish THEN
x = 1
   ELSIF CondS <> 0 AND xBearish THEN
x = 2
ENDIF
SCREENER[x](x AS "1=↑, 2=↓")

    in lines 22-23 I appended a comment to each line; to show what to use with the bands if you want them to be calculated on HA.

    07/10/2021 at 1:04 PM #173424 quote
    idrojjPRT
    Participant
    New

    Good morning robertogozzi

    I am sorry.
    I will not republish a duplicate post in two languages.

    I thank you for the screener posted.
    Thanks for your good work

    Greetings

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Heiken Ashi playing Bollinger Band, candle changing color


ProScreener: Market Scanners & Detection

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idrojjPRT @idrojjprt Participant
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This topic contains 3 replies,
has 2 voices, and was last updated by idrojjPRT
4 years, 8 months ago.

Topic Details
Forum: ProScreener: Market Scanners & Detection
Language: English
Started: 07/09/2021
Status: Active
Attachments: No files
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