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Testing with 1-year historical data takes ca. 1 hour
[trottel]
 Post subject: Testing with 1-year historical data takes ca. 1 hour Post rating: 0   New post Posted: Thu 12 May, 2011, 06:39 

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Joined: Wed 27 Apr, 2011, 13:56
Posts: 18
Hi everybody,

Is it normal that it takes so long?
 
buyandhold
 Post subject: Re: Testing with 1-year historical data takes ca. 1 hour Post rating: 0   New post Posted: Thu 12 May, 2011, 11:16 

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Joined: Wed 18 May, 2011, 23:26
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Location: Switzerland,
trottel wrote:
Hi everybody,

Is it normal that it takes so long?


System configuration
CPU: Intel 2.53 GHz Core 2 Duo
Java heap: 512M (JForex default)
JForex version: 2.13.10
JRE version: 6u25

Running a blank strategy on EURUSD TICK for the date range of May 12, 2010 to May 12, 2011, the run time (excluding the time to download the data) is:
visual mode on = 28m 23s
visual mode off = 6m 9s

Your strategy code is responsible for the extra overhead. VisualVM (https://visualvm.java.net/) is a useful tool for finding where latency issues are.
 
[trottel]
 Post subject: Re: Testing with 1-year historical data takes ca. 1 hour Post rating: 0   New post Posted: Thu 12 May, 2011, 11:23 

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Joined: Wed 27 Apr, 2011, 13:56
Posts: 18
Ok, thanks. I think in my case are the visual mode and the processing of every tick responsible for all that.
 
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