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From "Baker, Anthony" <aba...@c-cor.com>
Subject Re: [math] thread-safety of DescriptiveStatistics?
Date Thu, 07 Apr 2005 15:10:49 GMT
Thanks, that's what I suspected.  BTW, thanks for a well-done, easy to use
library!

Anthony

>No, I wouldn't expect it to be thread safe at this time. This design 
>decision was made for performance reasons. Your best bet would be to 
>wrap it in a thread safe wrapper to block your calls to externally:
>
>http://www.javaworld.com/jw-08-1998/jw-08-techniques-p5.html
>
>-cheers,
>Mark Diggory
>
>Baker, Anthony wrote:
>
>>Is DescriptiveStatistics safe to use in a multi-threaded environment?  I 
>>have a statistics producer that is accessed by multiple threads and thus 
>>simultaneous invocations of addValue() are likely.  Is this ok?  What 
>>about changes to the window size?
>>
>>Any insight you can shed on the intended usage pattern is greatly appreciated.
>>
>>Thanks,
>>Anthony



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