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mridula  
#1 Posted : Saturday, November 13, 2010 10:06:24 AM(UTC)
mridula

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Posts: 3

please help me to write an exploreror to find out first white cancle after black candle
johnl  
#2 Posted : Saturday, November 13, 2010 7:15:22 PM(UTC)
johnl

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Sounds like you want a latch function:
Put into formula:

a1:=first instance;
a2:=Second instance;
x:=BarsSince(a1)<BarsSince(a2); {latch}
x:=Alert(x,2) AND a2; {first a2 after a1}
x;

Thanks to Wabbit for code.


wabbit  
#3 Posted : Sunday, November 14, 2010 5:13:10 PM(UTC)
wabbit

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Location: Perth, Western Australia

Was thanked: 16 time(s) in 16 post(s)
If I were looking for an "nth" event after a specific event, I'd be more likely to use a count-and-reset like Roy has shown us many times. The above situation works in most situations because bars are either black or white, but not always!



wabbit [:D]

mridula  
#4 Posted : Saturday, November 20, 2010 5:10:54 AM(UTC)
mridula

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Joined: 11/12/2010(UTC)
Posts: 3

sir my question is i need an exploreor to finf out the stock that is white in colour after we get a black candle.please send me the correct formula to find out the exploreor
johnl  
#5 Posted : Saturday, November 20, 2010 3:34:06 PM(UTC)
johnl

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Joined: 11/7/2005(UTC)
Posts: 602

Below:
Replace first instance with your definition of a black candle
Replace second instance with your definition of a white candle
Then use "x=1" as the explorer "filter".
This should give you the first white candle after a black candle.

a1:=first instance;
a2:=Second instance;
x:=BarsSince(a1)<BarsSince(a2); {latch}
x:=Alert(x,2) AND a2; {first a2 after a1}
x;


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