Friday, January 2, 2015

Digest for comp.programming.threads@googlegroups.com - 2 updates in 2 topics

Ramine <ramine@1.1>: Jan 01 09:47PM -0800

Hello,
 
 
As i have told you , my new parallel Sort algorithm has become
more cache-aware, and since it has become more cache-aware it
have induced a super linear speedup and sper linear scalability when
using more cores and more L2 caches, i have done some benchmarks on my
Quadcore that uses two L2 caches and it has given a super linear speedup
of 5X scalability on my Quadcore when sorting strings even though i am
using only 4 cores, that's easy to understand cause when you use only
one thread it will use only one L2 cache, but when you use more threads
on multiple cores and with multiple L2 caches it will use more L2 caches
and it will parallelize the access to those multiple L2 caches , this is
why my new parallel algorithm has given a super linear speedup when
sorting strings.
 
So be happy with my new parallel Sort library:
 
You can download my new Parallel Sort library version 3.3 from:
 
https://sites.google.com/site/aminer68/parallel-sort-library
 
 
 
Thank you,
Amine Moulay Ramdane.
Ramine <ramine@1.1>: Jan 01 08:58PM -0800

Hello,
 
 
My Parallel Sort library was updated to version 3.3, my new parallel
sort algorithm has become more cache-aware, and i have done some
benchmarks on my new parallel algorithm and it has given up to 5X
scalability on a Quadcore when sorting strings, other than that i have
cleaned more the code and i think my parallel Sort library has become a
more professional and industrial parallel Sort library , you can be
confident cause i have tested it thoroughly and no bugs have showed , so
i hope you will be happy with my new Parallel Sort library.
 
I have also included a "test.pas" example, just compile first the
"gendata.pas" inside the zip file and run it first, after than compile
the "test.pas" example and run it and do your benchmarks.
 
You can download my new Parallel Sort library version 3.3 from:
 
https://sites.google.com/site/aminer68/parallel-sort-library
 
 
 
Thank you,
Amine Moulay Ramdane.
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