21.5.09

.NET 4.0 “Parallel.For” too slow? Then read this…

If you find yourself experimenting with Parallel Extensions in .NET Framework 4 and find out (like myself) that Parallel.For(…) actually results in seriously degraded performance (compared to linear iteration) then try looking for explanation here: http://social.msdn.microsoft.com/Forums/en-US/parallelextensions/th...

Solution is in Partitioner<T> class, but more about my findings read here in the near future…

Nerd