[amibroker] kindly help with this exploration

[tummalaajaybabu]

Hi

Kindly help any body this exploration. I'm getting trend detetion with
all 3 frames correctly but buy sell signals generated not coming
properly. For example : Actually my intention is when the primary and
intermediate trend is down and short term trend is up the signal is
sell . But in the exploration i'm getting the buy signal instead of
sell signal. Like that when the trend is sideways i have mentioned
both buy and sell opportunities. But that signal also is not
generating with this exploration. 

Here with i'm giving my code : 

TimeFrameSet(inMonthly);
PTUp = Close > MA(C, 20);
PTDn = Close < MA(C, 20);
TimeFrameRestore();

TimeFrameSet(inWeekly);
ITup = Close > MA(C, 20);
ITdn = Close < MA(C, 20);
TimeFrameRestore();

TimeFrameSet(inDaily);
STup = Close > MA(C, 20);
STdn = Close < MA(C, 20);
TimeFrameRestore();


Buy = TimeFrameExpand(PTUp,inMonthly) AND
TimeFrameExpand(ITup,inWeekly) AND TimeFrameExpand(STup,inDaily)OR
   TimeFrameExpand(PTUp,inMonthly) AND TimeFrameExpand(ITup,inWeekly)
AND TimeFrameExpand(STdn,inDaily)OR
           TimeFrameExpand(PTdn,inMonthly) AND TimeFrameExpand(ITup,inWeekly)
AND TimeFrameExpand(STup,inDaily);

Sell = TimeFrameExpand(PTdn,inMonthly) AND
TimeFrameExpand(ITdn,inWeekly) AND TimeFrameExpand(STdn,inDaily)OR
            TimeFrameExpand(PTdn,inMonthly) AND
TimeFrameExpand(ITdn,inWeekly) AND TimeFrameExpand(STup,inDaily)OR
            TimeFrameExpand(PTUp,inMonthly) AND
TimeFrameExpand(ITdn,inWeekly) AND TimeFrameExpand(STdn,inDaily);

Both = TimeFrameExpand(PTup,inMonthly) AND
TimeFrameExpand(ITdn,inWeekly) AND TimeFrameExpand(STup,inDaily);
                          TimeFrameExpand(PTdn,inMonthly) AND
TimeFrameExpand(ITup,inWeekly) AND TimeFrameExpand(STdn,inDaily);



Filter = C;

AddColumn( 32, "Primary Trend", formatChar, colorDefault,
           IIf(Filter && PTUP,colorGreen,colorRed)  );
AddColumn( 32, "Intermediate Trend", formatChar, colorDefault,
           IIf(Filter && ITUP,colorGreen,colorRed)  );
AddColumn( 32, "Shorterm Trend", formatChar, colorDefault,
           IIf(Filter && STUP,colorGreen,colorRed)  );


AddColumn(Buy,"Buy",1);
AddColumn(Sell,"Sell",1);
AddColumn(Both, "Buy & Sell", 1);
AddColumn(C,"close",1.2);