Rank: Newbie
Groups: Registered, Registered Users, Subscribers
Joined: 6/27/2008(UTC)
Posts: 1
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Hi all
I want to create a formula and their data array value may depends on each
other. Array A may depends on array B and array B may depends on array A too.
For example,
A=PREV+1 //{if B<0}
A=PREV-1 //{if B>=0}
B=PREV+1 //{if A>0}
B=PREV-1 //{if A<=0}
At bar 0, A=0, B=1
We can see that the value of A need the condition of B
and the value of B need the condition of A too.
When i try to write in Metastock, when calculating A, I cannot get the value of B because B has not been created. And this is the problem.
How can I write this kind of
equation in metastock? Thank you!!
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Rank: Newbie
Groups: Registered, Registered Users
Joined: 9/5/2008(UTC)
Posts: 8
Location: California
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In general in programming you cannot write such expressions that are mutually interdependent. This is known as a circular reference; Excel, for example, detects these when you write a circular reference.
These expressions cannot be resolved and should not be used.
Michael
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