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[amibroker] Re: Changing RoundLotSize on the fly



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I stated it WAS the wrong structure in my original post ...

PS You can simplify your code by writing the compares to larger 
numbers first ... if they fail the lower numbered ones below catch 
what falls through w/o having to write the compares as ranges. (See 
my previous post)

--- In amibroker@xxxxxxxxxxxxxxx, Graham <kavemanperth@xxxx> wrote:
> Fred,
> wrong structure for IIF
> see my other reply
> 
> On 9/1/05, Graham <kavemanperth@xxxx> wrote:
> > the boolean bit, teach me again to actually test what i type, you 
need
> > to use bar identifier [i] for variables, plus as I diod say i was 
not
> > certain if the for loop was required.
> > 
> > 
> > 
> > using IIF is different mnethod than using IF
> > 
> > Roundlotsize = IIF( e<10000, 100,
> > IIf( e>=10000 AND e<100000, 500,
> > IIf( e>=100000 AND e<1000000, 1000,
> > IIf( e>=1000000 AND e<10000000, 10000,
> > IIf( e>=10000000 AND e<100000000, 50000,
> > 100000 )))));
> > 
> > 
> > 
> > 
> > On 9/1/05, eric paradis <thechemistrybetweenus@xxxx> wrote:
> > > Fred, if I do this I still get a syntax error.
> > >
> > >  e =Equity(1);
> > > IIf( e<10000) RoundLotSize=100;
> > > IIf( e>=10000 AND e<100000) RoundLotSize=500 ;
> > > IIf( e>=100000 AND e<1000000) RoundLotSize=1000 ;
> > > IIf( e>=1000000 AND e<10000000) RoundLotSize=10000 ;
> > > IIf( e>=10000000 AND e<100000000) RoundLotSize=50000 ;
> > > IIf( e>=100000000) RoundLotSize=100000;
> > >
> > > I also tried to attempt a typecast, separately on a
> > > different backtest with no luck.
> > >
> > >  //e= 0;
> > >  //e[0]=0;
> > >  //e[0] = Equity(1);
> > >
> > > no luck here, as it says its not possible to have an
> > > element on the rightside of the array.
> > >
> > > --- Fred <ftonetti@xxxx> wrote:
> > >
> > > > IIF ... but you'll have to change the statement
> > > > structure.
> > > >
> > > > --- In amibroker@xxxxxxxxxxxxxxx, eric paradis
> > > > <thechemistrybetweenus@xxxx> wrote:
> > > > > Graham thanks. I get an error message for all the
> > > > > lines of code saying:
> > > > >
> > > > > Error 6. Condition in IF, WHILE, FOR statements
> > > > has to
> > > > > be numeric or boolean type. You can not use an
> > > > array
> > > > > here. Please use [ ] ( array subscript operator)
> > > > to
> > > > > access array.
> > > > >
> > > > > Any ideas on how to solve this?
> > > > >
> > > > > Thanks
> > > > >
> > > > >
> > > > >
> > > > > --- Graham <kavemanperth@xxxx> wrote:
> > > > >
> > > > > > try using some If statements
> > > > > > something like this for starters, don't know off
> > > > > > hand if a for loop
> > > > > > would be required
> > > > > > e=equity(1);
> > > > > > if( e<100000) roundlotsize=100;
> > > > > > if( e>=100000 and e<1000000) roundlotsize=1000 ;
> > > > > > if( e>=1000000) roundlotsize=10000;
> > > > > >
> > > > > > On 9/1/05, eric paradis
> > > > > > <thechemistrybetweenus@xxxx> wrote:
> > > > > > > Hi,
> > > > > > >
> > > > > > > Can anyone suggest how to code a rule for
> > > > setting
> > > > > > > RoundLotSize so that when the Equity reachs
> > > > 100k,
> > > > > > > RoundLotSize gets set to 1000 shares, when
> > > > 1mil,
> > > > > > > RoundLotSize get set to 10000 shares, and so
> > > > on.
> > > > > > >
> > > > > > > Much appreciated.
> > > > > > >
> > > > > > > Eric
> > > > > > >
> > > > > > >
> > > > > > >
> > > > > > >
> > > > > > >
> > > > > > >
> > > > > >
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> > > > > > > To get support from AmiBroker please send an
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> > > > > > --
> > > > > > Cheers
> > > > > > Graham
> > > > > > AB-Write >< Professional AFL Writing Service
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> > 
> > --
> > Cheers
> > Graham
> > AB-Write >< Professional AFL Writing Service
> > Yes, I write AFL code to your requirements
> > http://e-wire.net.au/~eb_kavan/ab_write.htm
> > 
> 
> 
> -- 
> Cheers
> Graham
> AB-Write >< Professional AFL Writing Service
> Yes, I write AFL code to your requirements
> http://e-wire.net.au/~eb_kavan/ab_write.htm




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