i am trying to parallel my program using OpenMP and sometimes i feels that i am reaching a dead end. I would like to share variables in a fu开发者_Python百科nction member that i defined (and initiali
I\'m using boost threads to parallelize the calculations in my program. A controller object manages the calculation jobs and the results. I create a bunch of worker threads which get their jobs from t
How do I handle the control-C event or stop my boost::asio server. I have a tcp & udp combined server and would like to be able to exit cleanly when I press ctrl-c. I get a first chance exception
Is it thread safe to post new handlers from within a handler? I.e. Can threads that called the io_service::run() post new Handlers to the sam开发者_如何学Goe io_service?
I am attempting to calculate dot products of many vector pairs. Each dot product can use multiple threads, but no two or mo开发者_StackOverflow社区re dot products should be done concurrently due to da
I am trying an example, which causes race condition to apply the mutex. However, even with the mutex, it still happens. What\'s wrong? Here is my code:
I\'m attempting to implement quicksort in-place, using boost\'s threading facility.Unfortunately I\'m getting an error about \"\", when my function is not overloaded.Code follows:
I\'m using learning the basic of boost.thread. So far, I can create each thread one by on开发者_运维知识库e manually to let them run at the same time. However, when creating by loop, it runs sequentia
I am trying to create a threadpool that can run functions from unknown classes. I do not wish to have to create non-members as a proxy.
I am puzzled as to why this program crashes. This is the entire program #include<fstream> #开发者_如何学Pythoninclude<string>