sptk



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Re: SPTK site is updated



I didn't know the release tarball existed for 3.3.0.
As for the installation instructions, README.1st tells everything..

2006/11/25, Ilya A. Volynets-Evenbakh <ilya@total-knowledge.com>:

Man, did you mess up the 3.3.0 release tarball... ;-)
You need to generate configure script and such before making it
(That is why you should be using "make dist" to generate
tarballs ;-)

Few other comments from someone trying to install SPTK:
1. No explicit download section on your site. Tarballs
    are really hard to find as a result
2. Absolutely no usable installation instructions anywhere.


Alexey Parshin wrote:
> Dear friend,
>
> SPTK SVN is updated.
>
> Here are the compare results for SPTK versions 3.2 and 3.3 (SVN). The
> tests were conducted using examples/xml/xml_test2.cpp. The Windows
> machine used 2GB of RAM and 3.4GHz Intel processor. The compiler used
> was VC++ 7. The Linux machine used 512MB of RAM and Dual Core 1.83GHz
> processor (only one core used). The compiler was gcc 4.1.1. The test
> creates 500K nodes, writes them to the file, reads them from the file.
>
>   Operation
>  SPTK 3.2.2,
>    Windows
>   SPTK 3.3,
>    Windows
>  SPTK 3.2.2,
>     Linux
>   SPTK 3.3,
>     Linux
> Create 500K
> nodes
> 2.02 sec
> 0.74 sec
> 0.69 sec
> 0.39 sec
> Save 500K
> nodes to
> buffer
> 18.81 sec
> 16.08 sec
> 2.05 sec
> 0.48 sec
> Load 500K
> nodes from
> buffer
> 18.45 sec
> 2.09 sec
> 5.15 sec
> 1.31 sec
> sizeof(CXmlNode)
> 20
> 16
> 20
> 16
> Memory
> allocated for
> 500K nodes
> 87.7 Mb
> 51.2 MB
> 33 Mb
> 33 Mb
>
>
>
> This optimization was completed on Windows machine. Of course, it also
> speeds up test on Linux, but the goal was to bring Windows results as
> high as possible.
>
>
> SPTK development team
>
>

--
Ilya A. Volynets-Evenbakh
Total Knowledge. CTO
http://www.total-knowledge.com




--
Alexey Parshin,
http://www.sptk.net

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