Discussion about JFreeChart related to stockmarket charts.
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clam61
- Posts: 66
- Joined: Tue Jul 03, 2007 9:59 pm
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by clam61 » Wed Jul 04, 2007 3:37 am
I have no idea how jfree chart works, but...
i am planning to make a stock simulator based on cached data (text file)
a basic plan is to simply redraw a chart for every new bar. is this feasible?
lets say the fastest it wold move is refreshing once a second.
given an average computer, would it be fast enough to handle redrawing this fast?
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jwenting
- Posts: 157
- Joined: Sat Jul 15, 2006 7:46 am
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by jwenting » Wed Jul 04, 2007 9:49 am
our servers serve thousands of charts per second...
While more powerful than your average PC they also do a lot more work.