其他语言的Erlang式并发 [英] Erlang-style Concurrency for Other Languages

问题描述

其他编程语言提供了一个Erlang风格并发模型（进程，邮箱，模式匹配接收等）的库？

What libraries exist for other programming languages to provide an Erlang-style concurrency model (processes, mailboxes, pattern-matching receive, etc.)?

注意：

推荐答案

消息传递接口（消息传递接口） （MPI）（ http://www-unix.mcs.anl.gov/mpi/ ）是一个高度可扩展且强大的并行编程库，适用于C语言，但现在有多种语言可用 http://en.wikipedia.org/wiki/Message_Passing_Interface#Implementations 。虽然库没有引入新的语法，但它提供了一个通信协议来协调可并行化的例程之间的数据共享。

Message Passing Interface (MPI) (http://www-unix.mcs.anl.gov/mpi/) is a highly scalable and robust library for parallel programming, geared original towards C but now available in several flavors http://en.wikipedia.org/wiki/Message_Passing_Interface#Implementations. While the library doesn't introduce new syntax, it provides a communication protocol to orchestrate the sharing of data between routines which are parallelizable.

传统上，它用于大型集群

Traditionally, it is used in large cluster computing rather than on a single system for concurrency, although multi-core systems can certainly take advantage of this library.

并行编程问题的另一个有趣的解决方案是OpenMP，这是试图在各种平台上提供便携式扩展，以向编译器提供关于代码的哪些部分可容易并行化的提示。

Another interesting solution to the problem of parallel programming is OpenMP, which is an attempt to provide a portable extension on various platforms to provide hints to the compiler about what sections of code are easily parallelizable.

例如（ http://en.wikipedia.org/wiki/OpenMP#Work-sharing_constructs ）： p>

For example (http://en.wikipedia.org/wiki/OpenMP#Work-sharing_constructs):

#define N 100000
int main(int argc, char *argv[])
{
  int i, a[N];
  #pragma omp parallel for
  for (i=0;i<N;i++) 
     a[i]= 2*i;
  return 0;
}

当然，这两者都有优点和缺点，在学术界和其他重型科学计算应用中极为成功。 YMMV。

There are advantages and disadvantages to both, of course, but the former has proven to be extremely successful in academia and other heavy scientific computing applications. YMMV.

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