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Lo = iif (mov2up, MinL2, null );
--
Cheers
Graham Kav
AFL Writing Service
http://www.aflwriting.com
On 20/08/07, booker_1324 <booker_1324@xxxxxxxxx> wrote:
> Thanks Graham for your reply. I changed the loop to just using IIF
> and now it behaves as it should. One thing that puzzles me is why
> does it work (meaning that the plotted lines do not change when
> scrolling thru time) using the IIF statement but will change using
> the loop? I thought that the IFF statement was the same as loops. The
> manual states:
>
> IIF can be re-implemented using new if-else flow control statements.
> The code below shows this and explains what IIF in fact does
> internally.
>
> function _IIF( ConditionArray, TrueArray, FalseArray )
> {
> for( i = 0; i < BarCount; i++ )
> {
> if( ConditionArray[ i ] )
> {
> result[ i ] = TrueArray[ i ];
> }
> else
> {
> result[ i ] = FalseArray[ i ];
> }
> }
> }
>
> I would like a lesson here in the usage of loops vs IIF
> Thanks
> Ron
>
>
>
>
> --- In amibroker@xxxxxxxxxxxxxxx, Graham <kavemanperth@xxx> wrote:
> >
> > You do not need to use loop for this, just IIF statements
> >
> > but you have used scalar variables as the results (not array
> values),
> > therefore loop only returns the last calculated value from the loop
> >
> > --
> > Cheers
> > Graham Kav
> > AFL Writing Service
> > http://www.aflwriting.com
> >
> >
> > On 18/08/07, booker_1324 <booker_1324@xxx> wrote:
> > > Hello,
> > >
> > > Could someone please look at my sample code and tell me what I am
> > > doing wrong. When plotted with an Interpretation window on, and
> > > clicking on the candles, the values for LoRange and HiRange
> between
> > > the Interpretion window and the chart title are sometimes
> different
> > > on some candles. Also scrolling thru time will change the plotted
> > > lines. It's probably something simple that I have overlooked and I
> > > would appreciate it if someone would take the time to point out my
> > > erroneous code. Life would be so much simpler if I could write
> code
> > > like Tomasz.
> > >
> > > Thanks
> > > Ron
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > > mov2 = EMA(Close,2);
> > > mov4 = EMA(Close,4);
> > > mov8 = EMA(Close,8);
> > > mov17 = EMA(Close,17);
> > > mov34 = EMA(Close,34);
> > > mov72 = EMA(Close,72);
> > > mov144 = EMA(Close,144);
> > >
> > > MaxH2=HHV(H,2);
> > > MinL2=LLV(L,2);
> > > MaxH4=HHV(H,4);
> > > MinL4=LLV(L,4);
> > > MaxH8=HHV(H,8);
> > > MinL8=LLV(L,8);
> > > MaxH17=HHV(H,17);
> > > MinL17=LLV(L,17);
> > > MaxH34=HHV(H,34);
> > > MinL34=LLV(L,34);
> > > MaxH72=HHV(H,72);
> > > MinL72=LLV(L,72);
> > > MaxH144=HHV(H,144);
> > > MinL144=LLV(L,144);
> > >
> > >
> > > mov2up = mov2 < mov4 AND mov4 < mov8 AND mov8 < mov17 AND mov17 <
> > > mov34 AND mov34 < mov72 AND mov72 < mov144;
> > > mov4up_2 = mov2 > mov4 AND mov4 < mov8;
> > > mov8up_2 = mov4 > mov8 AND mov8 < mov17;
> > > mov8up_3 = mov2 > mov4 AND mov4 > mov8 AND mov8 < mov17;
> > > mov17up_2 = mov8 > mov17 AND mov17 < mov34;
> > > mov17up_3 = mov4 > mov8 AND mov8 > mov17 AND mov17 < mov34;
> > > mov34up_2 = mov17 > mov34 AND mov34 < mov72;
> > > mov34up_3 = mov8 > mov17 AND mov17 > mov34 AND mov34 < mov72;
> > > mov72up_2 = mov34 > mov72 AND mov72 < mov144;
> > > mov72up_3 = mov17 > mov34 AND mov34 > mov72 AND mov72 < mov144;
> > > mov144up_2 = mov72 > mov144;
> > > mov144up_3 = mov34 > mov72 AND mov72 > mov144;
> > >
> > > mov2down = mov2 > mov4 AND mov4 > mov8 AND mov8 > mov17 AND mov17
> >
> > > mov34 AND mov34 > mov72 AND mov72 > mov144;
> > > mov4down_2 = mov2 < mov4 AND mov4 > mov8;
> > > mov8down_2 = mov4 < mov8 AND mov8 > mov17;
> > > mov8down_3 = mov2 < mov4 AND mov4 < mov8 AND mov8 > mov17;
> > > mov17down_2 = mov8 < mov17 AND mov17 > mov34;
> > > mov17down_3 = mov4 < mov8 AND mov8 < mov17 AND mov17 > mov34;
> > > mov34down_2 = mov17 < mov34 AND mov34 > mov72;
> > > mov34down_3 = mov8 < mov17 AND mov17 < mov34 AND mov34 > mov72;
> > > mov72down_2 = mov34 < mov72 AND mov72 > mov144;
> > > mov72down_3 = mov17 < mov34 AND mov34 < mov72 AND mov72 > mov144;
> > > mov144down_2 = mov72 < mov144;
> > > mov144down_3 = mov34 < mov72 AND mov72 < mov144;
> > >
> > >
> > > for( i = 0; i < BarCount; i++ )
> > > {
> > > if (mov2up[i])
> > > Lo = MinL2;
> > > if (mov4up_2[i])
> > > Lo = MinL4;
> > > if (mov8up_2[i])
> > > Lo = MinL8;
> > > if (mov8up_3[i])
> > > Lo = MinL8;
> > > if (mov17up_2[i])
> > > Lo = MinL17;
> > > if (mov17up_3[i])
> > > Lo = MinL17;
> > > if (mov34up_2[i])
> > > Lo = MinL34;
> > > if (mov34up_3[i])
> > > Lo = MinL34;
> > > if (mov72up_2[i])
> > > Lo = MinL72;
> > > if (mov72up_3[i])
> > > Lo = MinL72;
> > > if (mov144up_2[i])
> > > Lo = MinL144;
> > > if (mov144up_3[i])
> > > Lo = MinL144;
> > >
> > >
> > > if (mov2down[i])
> > > Hi = MaxH2;
> > > if (mov4down_2[i])
> > > Hi = MaxH4;
> > > if (mov8down_2[i])
> > > Hi = MaxH8;
> > > if (mov8down_3[i])
> > > Hi = MaxH8;
> > > if (mov17down_2[i])
> > > Hi = MaxH17;
> > > if (mov17down_3[i])
> > > Hi = MaxH17;
> > > if (mov34down_2[i])
> > > Hi = MaxH34;
> > > if (mov34down_3[i])
> > > Hi = MaxH34;
> > > if (mov72down_2[i])
> > > Hi = MaxH72;
> > > if (mov72down_3[i])
> > > Hi = MaxH72;
> > > if (mov144down_2[i])
> > > Hi = MaxH144;
> > > if (mov144down_3[i])
> > > Hi = MaxH144;
> > > }
> > >
> > >
> > > "LoRange: " + Lo + "\nHiRange: " + Hi;
> > > Plot( C, _DEFAULT_NAME(), colorWhite, 64);
> > > Plot(Hi, "HiRange", colorRed, styleLine);
> > > Plot(Lo, "LoRange", colorGreen, styleLine);
> > >
> > >
> > >
> > > Please note that this group is for discussion between users only.
> > >
> > > To get support from AmiBroker please send an e-mail directly to
> > > SUPPORT {at} amibroker.com
> > >
> > > For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG:
> > > http://www.amibroker.com/devlog/
> > >
> > > For other support material please check also:
> > > http://www.amibroker.com/support.html
> > >
> > > Yahoo! Groups Links
> > >
> > >
> > >
> > >
> >
>
>
>
>
> Please note that this group is for discussion between users only.
>
> To get support from AmiBroker please send an e-mail directly to
> SUPPORT {at} amibroker.com
>
> For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG:
> http://www.amibroker.com/devlog/
>
> For other support material please check also:
> http://www.amibroker.com/support.html
>
> Yahoo! Groups Links
>
>
>
>
Please note that this group is for discussion between users only.
To get support from AmiBroker please send an e-mail directly to
SUPPORT {at} amibroker.com
For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG:
http://www.amibroker.com/devlog/
For other support material please check also:
http://www.amibroker.com/support.html
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