Wicks

This topic has 11 replies, 5 voices, and was last updated 1 year ago by daxtrader3.

Tagged: ashi, HA, heikin, heikin ashi, Shadows, Wicks

Viewing 12 posts - 1 through 12 (of 12 total)

10/20/2020 at 9:10 AM #147852

umebon

How do I write the code if I want too identify wicks on previous Heiken-Ashi candle? I want too be able too identify if previous red Heiken has no wick on the upper side and if previous green Heiken has no wick on the lower side.

umebon

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10/20/2020 at 9:33 AM #147855

robertogozzi

There you go (not tested):

once xOpen = open
xClose     = (open + close + high + low) / 4
if barindex > 0 then
    xOpen  = (xOpen + xClose[1]) / 2
endif
xLow       = min(low,min(xClose,xOpen))
xHigh      = max(high,max(xClose,xOpen))
//xTypic   = (xHigh + xLow + xClose) / 3
//xMed     = (xHigh + xLow) / 2
//xRange   = xHigh - xLow
Bullish    = xClose > xOpen
Bearish    = xClose < xOpen
Red        = Bearish AND (xOpen = xHigh)
Green      = Bullish AND (xOpen = xLow)

once xOpen = open

xClose = (open + close + high + low) / 4

if barindex > 0 then

xOpen = (xOpen + xClose[1]) / 2

endif

xLow = min(low,min(xClose,xOpen))

xHigh = max(high,max(xClose,xOpen))

//xTypic = (xHigh + xLow + xClose) / 3

//xMed = (xHigh + xLow) / 2

//xRange = xHigh - xLow

Bullish = xClose > xOpen

Bearish = xClose < xOpen

Red = Bearish AND (xOpen = xHigh)

Green = Bullish AND (xOpen = xLow)

RED is the current candle, RED[1] is the previous one, RED[2] is the second previous one, and so on….

The same is true for GRREN candles.

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umebon

robertogozzi

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10/20/2020 at 9:36 AM #147857

umebon

Thanks, where do I put the [1] too get the previous Heikin?

umebon

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10/20/2020 at 9:37 AM #147858

robertogozzi

The way I did.

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umebon

robertogozzi

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10/20/2020 at 9:40 AM #147861

umebon

Im totally off.. how does the code look with the previous candle?

umebon

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10/20/2020 at 9:57 AM #147868

robertogozzi

As I said, RED is the current candle, RED[1] is the previous one, RED[2] is the second previous one, and so on….

You need to watch some videos about programming at https://www.prorealcode.com/programming-with-prorealtime/, or at https://www.prorealtime.com/en/videos_tutorial-trading and on the ProRealTime’s YouTube channel.

Moreover, reading documentation at https://trading.prorealtime.com/en/programming-help and some of the thousands of code examples in this forum may further help.

We cannot take a complete course post after post!

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umebon

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10/20/2020 at 10:12 AM #147871

umebon

Tnx, I can agree that i must learn more. But anyway, thanks for the support.

umebon

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10/20/2020 at 10:21 AM #147875

Luciole

You have everything in Roberto’s code.

Here a version that you can put under your chart with “barchart” for green and red parameters OR on your graphs with arrows for No-Wicks candles.

once xOpen = open
xClose     = (open + close + high + low) / 4
if barindex > 0 then
xOpen  = (xOpen + xClose[1]) / 2
endif
xLow       = min(low,min(xClose,xOpen))
xHigh      = max(high,max(xClose,xOpen))
//xTypic   = (xHigh + xLow + xClose) / 3
//xMed     = (xHigh + xLow) / 2
//xRange   = xHigh - xLow
Bullish    = xClose > xOpen
Bearish    = xClose < xOpen
Red        = Bearish AND (xOpen = xHigh)
Green      = Bullish AND (xOpen = xLow)

if Green then
drawarrowup(barindex,lowest[3](low)) coloured(0,255,51)
endif

if Red then
drawarrowdown(barindex,highest[3](high)) coloured(102,102,102)
endif

return red as "red" , green as "green"

once xOpen = open

xClose = (open + close + high + low) / 4

if barindex > 0 then

xOpen = (xOpen + xClose[1]) / 2

endif

xLow = min(low,min(xClose,xOpen))

xHigh = max(high,max(xClose,xOpen))

//xTypic = (xHigh + xLow + xClose) / 3

//xMed = (xHigh + xLow) / 2

//xRange = xHigh - xLow

Bullish = xClose > xOpen

Bearish = xClose < xOpen

Red = Bearish AND (xOpen = xHigh)

Green = Bullish AND (xOpen = xLow)

if Green then

drawarrowup(barindex,lowest[3](low)) coloured(0,255,51)

endif

if Red then

drawarrowdown(barindex,highest[3](high)) coloured(102,102,102)

endif

return red as "red" , green as "green"

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robertogozzi

Luciole

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10/08/2023 at 9:09 AM #222153

amitoverseas40

Luciole wrote:

You have everything in Roberto’s code.

Here a version that you can put under your chart with “barchart” for green and red parameters OR on your graphs with arrows for No-Wicks candles.

once xOpen = open xClose = (open + close + high + low) / 4 if barindex > 0 then xOpen = (xOpen + xClose[1]) / 2 endif xLow = min(low,min(xClose,xOpen)) xHigh = max(high,max(xClose,xOpen)) //xTypic = (xHigh + xLow + xClose) / 3 //xMed = (xHigh + xLow) / 2 //xRange = xHigh – xLow Bullish = xClose > xOpen Bearish = xClose < xOpen Red = Bearish AND (xOpen = xHigh) Green = Bullish AND (xOpen = xLow) if Green then drawarrowup(barindex,lowest[3](low)) coloured(0,255,51) endif if Red then drawarrowdown(barindex,highest[3](high)) coloured(102,102,102) endif return red as “red” , green as “green”

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once xOpen = open

xClose = (open + close + high + low) / 4

if barindex > 0 then

xOpen = (xOpen + xClose[1]) / 2

endif

xLow = min(low,min(xClose,xOpen))

xHigh = max(high,max(xClose,xOpen))

//xTypic = (xHigh + xLow + xClose) / 3

//xMed = (xHigh + xLow) / 2

//xRange = xHigh – xLow

Bullish = xClose > xOpen

Bearish = xClose < xOpen

Red = Bearish AND (xOpen = xHigh)

Green = Bullish AND (xOpen = xLow)

if Green then

drawarrowup(barindex,lowest[3](low)) coloured(0,255,51)

endif

if Red then

drawarrowdown(barindex,highest[3](high)) coloured(102,102,102)

endif

return red as “red” , green as “green”

Hi Roberto, Luciole – I have tried to programme on arrow, alert when RED crosses over Green and vice versa i.e. when open trying to go over last bar with no wicks and vice versa for down, but not working as I might need to loop, also to calculate points /pips from last arrow/alert on either side, which I am not able to do, please can you help?

//minCandles = 1
//
once xOpen = open
xClose = (open + close + high + low) / 4
if barindex > 0 then
xOpen = (xOpen + xClose[1]) / 2
trigger=xOpen
endif
xLow = min(low,min(xClose,xOpen))
xHigh = max(high,max(xClose,xOpen))
xpip=xHigh-xLow
//xTypic = (xHigh + xLow + xClose) / 3
//xMed = (xHigh + xLow) / 2
//xRange = xHigh – xLow
Bullish = xClose > xOpen
Bearish = xClose < xOpen
Red = Bearish AND (xOpen = xHigh)
Green = Bullish AND (xOpen = xLow)
c1=Bullish crosses over Red
c2=Green crosses under Red

if c1 and trigger then
drawarrowup(barindex,lowest[3](low)) coloured(0,255,51)
//DRAWTEXT(xpip,barindex,highest[8],Dialog,Bold,5) coloured(“Green”)
endif

if c2 and trigger then
drawarrowdown(barindex,highest[3](high)) coloured(102,102,102)
endif

return c1 or c2

amitoverseas40

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10/08/2023 at 9:26 AM #222156

amitoverseas40

I think I sorted the 1st issue with crosses under and over. Now I am getting the right alert.

Still need help with calculating number of points from last top or bottom to current price, it’s difficult to get around on my own, please help?

amitoverseas40

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10/08/2023 at 10:57 AM #222158

amitoverseas40

never mind, all sorted now,, thanks!

1 user thanked author for this post.

robertogozzi

amitoverseas40

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11/07/2023 at 11:40 PM #223329

daxtrader3

@amitoverseas40, how did you to have the arrows on the right place? Thanks in advance

daxtrader3

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