This sample code compares serial method with threaded method, on Quad core processor. The code just uses GetPixel() to read all pixels from 4 images.
I\'ve read a lot on this topic already both here (e.g., stackoverflow.com/questions/1713554/threads-processes-vs-multithreading-multi-core-multiprocessor-how-they-are or multi-CPU, multi-core and hype
I just want to know that if there is a simple way of judging what kind of apps can perform better on multi-core cpu? Such as M开发者_高级运维emcached, redis, MySQL, Cassandra and so on.Anything where
I\'m learning Haskell and I\'d like to write some multithreaded programs now to see the performance gains from that in a functional language. I can find some references to it on the internet but never
I have spend all morning trying to set up multiple cores on a SOLR installation that runs under Apache Tomcat server without success. My solr.xml looks like this:
I developed time ago a open mpi code. Now I am working on it again and would like to do some testing. For reasons I can not avoid I can only use now a single core computer (my pc) for programming an开
What would be the fastest portable bi-directional communication mechanism for inter-process communication where threads from one application need to communicate to multiple threads in another applicat
I\'ve been reading a lot about how Scala and Erlang does lightweight threads and their concurrency model (actors).
I just setup a Extra Large Heavy Computation EC2 instance to throw it at my Genetic Algorithms problem, hoping to speed up things.
I am currently evaluating a few of scalable memory allocators, namely nedmalloc and ptmalloc (both built on top of dlmalloc), as a replacement for default malloc / new because of significant contentio
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