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Need help with the parameters of indicator
[bootor]
 Post subject: Need help with the parameters of indicator Post rating: 0   New post Posted: Tue 11 May, 2010, 17:55 

User rating: 0
Joined: Tue 11 May, 2010, 17:49
Posts: 2
Hello everybody!
I can't understand which parameters need to use vith the folowing type of EMA:

double[] ema(Instrument instrument,
Period period,
OfferSide side,
IIndicators.AppliedPrice appliedPrice,
int timePeriod,
Filter filter,
int numberOfCandlesBefore,
long time,
int numberOfCandlesAfter)
throws JFException

I need to get EMA value at the last candle but one with the period 250 and WEEKENDS flat on.

Help me, please...
 
[quantisan]
 Post subject: Re: Need help with the parameters of indicator Post rating: 0   New post Posted: Wed 12 May, 2010, 19:24 

User rating: 1
Joined: Fri 26 Mar, 2010, 19:19
Posts: 116
Location: Canada
first 4 params I assume you know

myEma = ema(Instrument instrument,
Period period,
OfferSide side,
IIndicators.AppliedPrice appliedPrice,

250,
Filter.WEEKENDS,
1,
bidBar.getTime(),
0);

then myEma[0] would have your result
 
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