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[amibroker] Beginner's Error



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I require a bit of help with the following error:

The code:

graph1 = Ref(L, 3)
graph2 = Ref(L, 2)
graph3 = Ref(L, 1)
graph4 = Ref(L, -1)
graph5 = Ref(L, -2)
graph6 = Ref(L, -3)

If (graph1 > L AND graph2 > L AND graph3 > L AND graph4 > L AND graph5 > L AND graph6 > L)
{
  "Hot Damn!";
}


Note, "Hot Damn!" will eventually be replace with a call to the PlotShape function.


The error:

Error in AFL formula:
Line 11, Column 2:
if ((Graph1 > L) AND (Graph2 > L) AND (Graph3 > L) AND (Graph4 > L) AND (Graph5 > L) AND (Graph6 >
L))

{

  "Hot Damn!";

}
-^

Error 3.
Condition in IF, WHILE, FOR statements
has to be Numeric or Boolean type.
You can not use array here,
please use [] (array subscript operator)
to access array elements


I've replace the IF statement above with '(2 > 1)' and the error goes away, so I'm certain that is
what the error pertains to.  So how should I go about comparing the nearby days to the target
date?


For those whom are interested, this is my attempt to code a Class 3 Support point as outlined by
John Clayburg.


Thanks for any help.
Conrad

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