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please help me to write an exploreror to find out first white cancle after black candle
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Rank: Advanced Member
Groups: Registered, Registered Users
Joined: 11/7/2005(UTC)
Posts: 602
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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.
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Rank: Advanced Member
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Joined: 10/28/2004(UTC)
Posts: 3,112
Location: Perth, Western Australia
Was thanked: 17 time(s) in 17 post(s)
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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]
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Rank: Newbie
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Joined: 11/12/2010(UTC)
Posts: 3
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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
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Rank: Advanced Member
Groups: Registered, Registered Users
Joined: 11/7/2005(UTC)
Posts: 602
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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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