Good demo for showing benefits of parallelism

Jascha Wetzel "[firstname]" at mainia.de
Fri Jan 26 19:16:28 PST 2007


Kevin Bealer wrote:
> Do you know if there was much lock contention?

there is no explicit synchronization at all. the nice thing about
raytracing and similar algorithms is, that you can use disjoint memory
and let the threads work isolated from each other. except for the main
thread that waits for the workers to terminate, there are no muteces
involved.



More information about the Digitalmars-d mailing list