|
PureBytes Links
Trading Reference Links
|
In AA
I ran your code with n =100 days (the explorations begins on 1/14/2004) My
AA settings are set to 5 minute periodicity. I start getting readings on
2/9/2004, so it takes that many bars to calculate the indicator. After running
the exploration on CSCO. I clicked the buysig column to sort and found scores
ranging from 1-7,183. I followed the procedure for each of the columns and found
data on all but sellsig so there is likely a divide by zero error somewhere in
the code. I think it was Graham that suggested you break the code down to
smaller pieces to help you trouble shoot. You have a lot going on in the code
and my approach would be to strip it down then add pieces to it one at a time
until the problem jumps out....
Regards,Jayson
<FONT face=Tahoma
size=2>-----Original Message-----From: wooziwog
[mailto:xcitemint@xxxxxxx]Sent: Thursday, April 22, 2004 5:48
PMTo: amibroker@xxxxxxxxxxxxxxxSubject: [amibroker] Re:
Bars Since Problem/Question - TimeFrame
QuestionHi,I have continued to attempt to
solve the problem I am dealing with and have followed suggetions from
Graham and Jayson to see if the indicators have values when I do an
exploration. I have discovered that when I do the exploration that
the longer term indicators are not showing any values and that I have a
problem that I have not been able to resolve. The problem is that
even though I set the timeframe to 15 minute in the exploration results
appear to from a daily time frame. (When I double click on any of
the results from an exploration the chart appears set on the daily time
frame and the longer term indicators are missing)When I copy the
exploration formula into Indicator Builder and set the chart to a one
minute time frame the indicators appear on a 15 minute time frame as they
should. Both the longer term and short term indicators appear in the
15 minute time frame.Is there any way to set the chart to 1 minute in
Indicator Builder or Explore? I believe that would solve my problem
but I have not been successful in doing it. Thank you for any help
you can provide.My system settings are as follows:1.Bars to
Load = 100,0002. Base Time Interval = 1 Minute3. Real Time
Date Provider = ESignalThe complete code is as
follows:_N(Timeinterval =
WriteIf(Interval()==86400,"Daily",
WriteIf(Interval()==432000,"Weekly",
WriteIf(Interval()==2160000,"Monthly",
WriteIf(Interval()==60, "1 Min", WriteVal(Interval()/60,1.0)+"
Mins")))));//+
WriteVal(DateTime(),formatDateTime) _N(
Title = Name()
+ " " +
Timeinterval + " " + Date()+
" Open:" + WriteVal(O,1.4) + "
High:" + WriteVal(H,1.4) + " Low:" +
WriteVal(L,1.4) + " Close:" +
WriteVal(C,1.4) + " Volume:" +
WriteVal(V,1.0) + WriteIf(C>=O,
EncodeColor(colorGreen),
EncodeColor(colorRed))); //*Bar
Chart*//Plot(C,"Open="+WriteVal(O,1.4)+",High="+WriteVal(H,1.4)+",Low="+WriteVal(L,1.4)+",Close="+WriteVal(C,1.4),20,128,1.4);//Colored
OHLC Average*//HaClose=(O+H+L+C)/4; HaOpen = AMA( Ref( HaClose, -1 ),
0.5 ); HaHigh = Max( H, Max( HaClose, HaOpen ) ); HaLow = Min( L, Min(
HaClose, HaOpen ) ); PlotOHLC( HaOpen, HaHigh, HaLow, HaClose, "" ,
colorBlack, styleCandle+styleNoLabel );///////////////// PRSI
///////////////////function PRSI(price,eper,wper){Value =
EMA( RSI( wper ), eper );AUC = Wilders( Max( price - Ref( price, -1 ), 0
), wper );ADC = Wilders( Max( Ref( price, -1 ) - price, 0 ), wper );x
= ( wper - 1 )*( ADC * Value/(100-Value)-AUC); PRSIP = IIf( x >= 0,
price + x, price + x*(100-Value)/Value );return
PRSIP;}////////////////////////////////////////*
Ti3 Average *//function
T3(price,periods,s){e1=EMA(price,periods);e2=EMA(e1,Periods);e3=EMA(e2,Periods);e4=EMA(e3,Periods);e5=EMA(e4,Periods);e6=EMA(e5,Periods);c1=-s*s*s;c2=3*s*s+3*s*s*s;c3=-6*s*s-3*s-3*s*s*s;c4=1+3*s+s*s*s+3*s*s;Ti3=c1*e6+c2*e5+c3*e4+c4*e3;return
ti3;}///////////////////////////////////////TimeFrameSet(in15Minute);PCLG=PRSI(C,100,150);Plot(PCLG,"",colorBrightGreen,styleThick);PCS2=PRSI(C,3,3);psp=Param("psp",5,2,500,1);PST=(t3(PCS2,psp,1.0));Plot(pst,"",colorBlue,styleThick);PCLR=PRSI(C,100,30);psr=Param("psr",10,2,500,1);PSRL=(t3(PCLR,psr,0.94));Plot(psrl,"",colorRed,styleThick);PCS=PRSI(C,43,50);PCSW=(pcs+pcs2)/2;psw=Param("psw",7,2,500,1);PSWL=(t3(pcsw,psw,0.94));Plot(pswl,"",colorWhite,styleThick);LR1=LinearReg(C,23);Plot(Lr1,"",colorYellow,styleThick+styleNoLabel);PCLR1=PRSI(C,200,230);psr1=Param("psr1",7,2,500,1);PSRL1=(t3(PCLR1,psr1,0.94));Plot(psrl1,"",colorBlack,styleThick);TimeFrameRestore();bls=BarsSince(Cross(psrl1,
H ));bgs=BarsSince( pclg > H );bus=BarsSince( pst > H
);res=BarsSince( psr1 > H );whs=BarsSince( pswl > H
);yes=BarsSince( Lr1 > H
);Sellsig=(bls+bgs+bus+res+whs+yes);blb=BarsSince( psrl1 < H
);bgb=BarsSince( pclg < H );bub=BarsSince( pst < H
);reb=BarsSince( psr1 < H );whb=BarsSince( pswl < H
);yeb=BarsSince( Lr1 < H
);Buysig=(blb+bgb+bub+reb+whb+yeb);Filter=1;Sell=(Buysig<30);PlotShapes(shapeDownArrow*Sell,colorRed);GraphXSpace=5;AddColumn(Buysig,"BuySig");AddColumn(Sellsig,"SellSig");AddColumn(H,"
High ");AddColumn(pst," P S T
");AddColumn(Lr1," LinReg ");AddColumn(pswl," P S W
L ");AddColumn(psrl1," P R S L ");AddColumn(PCLG," P
C L G");AddColumn(psrl1," P S R L
");TimeFrameRestore();Send BUG REPORTS to
bugs@xxxxxxxxxxxxxSend SUGGESTIONS to
suggest@xxxxxxxxxxxxx-----------------------------------------Post
AmiQuote-related messages ONLY to: amiquote@xxxxxxxxxxxxxxx (Web page: <A
href="">http://groups.yahoo.com/group/amiquote/messages/)--------------------------------------------Check
group FAQ at: <A
href="">http://groups.yahoo.com/group/amibroker/files/groupfaq.html
Send BUG REPORTS to bugs@xxxxxxxxxxxxx
Send SUGGESTIONS to suggest@xxxxxxxxxxxxx
-----------------------------------------
Post AmiQuote-related messages ONLY to: amiquote@xxxxxxxxxxxxxxx
(Web page: http://groups.yahoo.com/group/amiquote/messages/)
--------------------------------------------
Check group FAQ at: http://groups.yahoo.com/group/amibroker/files/groupfaq.html
Yahoo! Groups Sponsor
ADVERTISEMENT
Yahoo! Groups Links
To visit your group on the web, go to:http://groups.yahoo.com/group/amibroker/
To unsubscribe from this group, send an email to:amibroker-unsubscribe@xxxxxxxxxxxxxxx
Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
|