[amibroker] Exploration and Scan differences

["L" <srengret@xxxxxxxxx>]

I'm having difficulty with results from exploration and scan functions.
I've written one program to filter and buy and sell so that I can explore or scan as needed.

My review of the instructions indicated that Explore is used with a filter.  In the code, I set up my filter, ran Explore, and reviewed the data. It looked correct.    So far, so good. 

Farther down in the program, I used the same code for a buy signal.  I ran Scan and I saw only sell signals from my sell criteria.  The buy signals were not there. 

I seem to have missed something in the purposes of exploration and scan or am overwriting other data. 

Here are the filter and buy criteria:

//Filter is for exploration
Filter = 
diff > diff10 AND
C > 5.0 AND 
ROC(C,10) > 0 AND
PDI(10) > MDI(10) AND 
ADX(10)>25  AND
C > EMA(C,10) AND
EMA(C,10) > EMA(C,20) AND
C > TrailStop AND
Open > TrailStop AND
C > TrailStopLine;  

Buy = 
diff > diff10 AND
C > 5.0 AND 
ROC(C,10) > 0.0 AND
PDI(10) > MDI(10) AND 
ADX(10)>25  AND
C > EMA(C,10) AND
EMA(C,10) > EMA(C,20) AND
C > TrailStop AND
Open > TrailStop AND
C >TrailStopLine;

Any suggestions?










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