Re: [amibroker] Combining two or more scans with different filters within a code.

[Anthony Faragasso]

/*First Scan:

//Advance/Decline Issues - Watchlist 0

Filter=InWatchList(0);

AddToComposite(C>Ref(C,-1),"~Adv0","X");

AddToComposite(C<Ref(C,-1),"~Dec0","X");

Buy=Sell=Short=Cover=0;

Second Scan:

//Advance/Decline Issues - Watchlist 1

Filter=InWatchList(1);

AddToComposite(C>Ref(C,-1),"~Adv1","X");

AddToComposite(C<Ref(C,-1),"~Dec1","X");

Buy=Sell=Short=Cover=0;*/

if(InWatchList(0))

{

AddToComposite(C>Ref(C,-1),"~Adv0","X");

AddToComposite(C<Ref(C,-1),"~Dec0","X");

Buy=0;

}

if(InWatchList(1))

{

AddToComposite(C>Ref(C,-1),"~Adv1","X");

AddToComposite(C<Ref(C,-1),"~Dec1","X");

Buy=0;

}



I commented out your original formula and added the above...click on SCAN to 
run the above

formula....the composites are stored in Group 253

  ----- Original Message ----- 
  From: prudenttrader1 
  To: amibroker@yahoogroups.com 
  Sent: Wednesday, July 28, 2010 10:08 AM
  Subject: [amibroker] Combining two or more scans with different filters 
within a code.


    
  Hi,

  Does anybody know how to combine the following two scans within a code so 
that the scan is run only once?

  First Scan:
  //Advance/Decline Issues - Watchlist 0
  Filter=InWatchList(0);
  AddToComposite(C>Ref(C,-1),"~Adv0","X");
  AddToComposite(C<Ref(C,-1),"~Dec0","X");
  Buy=Sell=Short=Cover=0;

  Second Scan:
  //Advance/Decline Issues - Watchlist 1
  Filter=InWatchList(1);
  AddToComposite(C>Ref(C,-1),"~Adv1","X");
  AddToComposite(C<Ref(C,-1),"~Dec1","X");
  Buy=Sell=Short=Cover=0;

  Thank you very much for your help.