trend line showing future values

Discussion about JFreeChart related to stockmarket charts.
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pbhimellu
Posts: 1
Joined: Tue Aug 03, 2010 11:07 am
antibot: No, of course not.

trend line showing future values

Post by pbhimellu » Tue Aug 03, 2010 11:17 am

Hello,
I am very new to JFreeChart and JStock so perhaps the quesry I have is a silly one:

I am currently updating JStock to display trend lines in its dyanamic viewer.I can draw a line between two points using TimeSeriesCollection but I want this line to be drawn beyond the specified two point so that furure trend is visible.

Is this possible? Is here some other option otherwise?


Best regards,
Pradeep

ptd26
Posts: 27
Joined: Sun Nov 08, 2009 10:12 am
antibot: No, of course not.

Re: trend line showing future values

Post by ptd26 » Wed Aug 04, 2010 10:25 am

There's a regression function in one of the utility classes, I haven't played around with it yet though.

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