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Not kidding, Chuck, and
not at all sure if Dimitris was.
It was accordingly
a somewhat circumspect response to his:
<FONT
color=#000080>----
The main difference
is that buy=cond1 or cond2;is one-line code
andbuy=cond1;buy=cond2;is two-line code.AFL is executed line by
line.So, in the second case you askbuy=cond1;// buy when cond1 is
truebuy=cond2;// buy when cond2 is trueAFL will go to the next statement
with the last info : buy=cond2;<FONT
color=#000080>----
<FONT
color=#000080>
Bob
<FONT face=Tahoma
size=2>-----Original Message-----From: Chuck Rademacher
[mailto:chuck_rademacher@xxxxxxxxxx]Sent: Monday, May 05, 2003 3:00
PMTo: amibroker@xxxxxxxxxxxxxxxSubject: RE: [amibroker]
Re: Syntax Question
<FONT face=Arial color=#0000ff
size=2>Bob...
<FONT face=Arial color=#0000ff
size=2>
I'm
not sure if you are kidding or not.
<FONT face=Arial color=#0000ff
size=2>
It
wouldn't matter if you had 100 buy statements in a row, only the last one will
have any effect.
<FONT face=Arial color=#0000ff
size=2>
<FONT face=Arial color=#0000ff
size=2>Unless, of course, you "and" or "or" the last one with the previous
one.
<BLOCKQUOTE
>
<FONT face="Times New Roman"
size=2>-----Original Message-----From: Bob Jagow
[mailto:bjagow@xxxxxxxxxxx]Sent: Monday, May 05, 2003 5:55
PMTo: amibroker@xxxxxxxxxxxxxxxSubject: RE:
[amibroker] Re: Syntax QuestionLooks like only the
last assignment counts, Dimitris.Try----Buy =
IIf(Cum(1)%20,0,1);Buy = IIf(Cum(1)%42,0,1);----On the other
hand, there's always the chance that ----Buy =
IIf(Cum(1)%20,0,1);Do_it_now_Dammit;Buy =
IIf(Cum(1)%42,0,1);----could trigger buys every 20 days as well as
every 42 days.Regards,Bob-----Original
Message-----From: DIMITRIS TSOKAKIS [mailto:TSOKAKIS@xxxxxxxxx]Sent:
Monday, May 05, 2003 10:18 AMTo: amibroker@xxxxxxxxxxxxxxxSubject:
[amibroker] Re: Syntax Question> -----Original
Message-----> From: Sam Levy [mailto:slevy1220@xxxx]> Sent:
Monday, May 05, 2003 8:48 AM> To: amibroker@xxxxxxxxxxxxxxx>
Subject: [amibroker] Syntax Question> > > Is the
following correct?:> > If I want a buy signal if both of two
conditions are true, I would> code:> > buy=cond1 and
cond2;> > If I want a buy signal if either is true, I would
code:> > buy=cond1 or cond2;> > What is the
difference between those and:> > buy=cond1;>
buy=cond2;The main difference is that buy=cond1 or cond2;is
one-line code andbuy=cond1;buy=cond2;is two-line
code.AFL is executed line by line.So, in the second case you
askbuy=cond1;// buy when cond1 is truebuy=cond2;// buy when
cond2 is trueAFL will go to the next statement with the last info :
buy=cond2;Sometimes, this property is useful
:D=5;M=MA(H,D);PLOT(M,"",1,1);D=10;M=MA(H,D);PLOT(M,"",2,1);D=15;M=MA(H,D);PLOT(M,"",3,1);will
plot 3 different MAs, although only one is defined, namely M.On the
other side
theD=5;M=MA(H,D);D=10;M=MA(H,D);D=15;M=MA(H,D);PLOT(M,"",1,1);PLOT(M,"",2,1);PLOT(M,"",3,1);will
plot 3 MAs identical to MA(H,15)Dimitris
Tsokakis> I would be grateful if someone
would set me straight on this.> >
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