|
PureBytes Links
Trading Reference Links
|
<FONT face="Courier New" color=#0000ff
size=2>thanks much yuki, I'll check it out.
<FONT face="Courier New" color=#0000ff
size=2>
<FONT face="Courier New" color=#0000ff
size=2>dave
<BLOCKQUOTE
>DM>
I'm a little confused about the periods and TEMA/MA overlaysDM> you're
suggesting though. I started w Steve Wiser's AFL from theDM> AB
library, cleaned up a bit.It's been a while since I set this up,
and I'd forgotten myself thatI had massaged that code a little bit. Here
is the code I usedirectly from my
charts:YukiMaxGraph=14;A=(H+L+2*C);B=EMA((HHV(H,2)-LLV(L,2)),21);BuyP=
/*{BuyPower}*/V/EMA(V,21) * ((A>=Ref(A,-1)) +(A<Ref(A,-1)) /
exp((0.375 * (A+Ref(A,-1)) /B ) *(Ref(A,-1)-A) / A));SellP =
/*{SellPressure}*/ V/EMA(V,21) * ((A<=Ref(A,-1)) + (A>Ref(A,-1))
/ exp((0.375 * (A+Ref(A,-1)) / B ) * (A-Ref(A,-1)) /
Ref(A,-1)));mabp=EMA(BuyP,21);
masp=EMA(SellP,21); /*{smooth
Selling
Pressure}*/divsor=IIf(mabp>masp,mabp,masp);
/*{BP:SP
ratio}*/divend=IIf(mabp<masp,mabp,masp);
/*{biggest=divisor}*/var2=1-(divend/divsor);
/*{adjust ratio to plot in}*/var3=IIf( (masp>mabp) , -var2 , var2
) ; /*{range -100 to
100}*/var4=var3*100; DI =
var4;Graph1=TEMA(DI,21);Graph1Color=32;Graph1Style=styleLine=1;Graph2=EMA(TEMA(DI,21),30);Graph2Color=29;Graph2Style=styleLine=1;Title="TEMA
Demand
Index(21)"+EncodeColor(colorRed)+WriteVal(Graph1)+EncodeColor(colorBlack)+"
EMA(30)"+EncodeColor(colorBlue)+WriteVal(Graph2);//end
Yahoo! Groups Sponsor
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
Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
|