How to configure a maximum number of threads in a Parallel.For

Question

This is the example microsoft presents for the parallel for, and I\'d like to know how configure a maximum number of threads for this code.

     // A basic m         


        

Answer 1

Use MaxDegreeOfParalelism property for running the loop

Parallel.For(0, 1000, new ParallelOptions { MaxDegreeOfParallelism = 2 }, ...);

Answer 2

You need to specify a ParallelOptions value with a MaxDegreeOfParallelism:

For example:

Parallel.For(0, 10, new ParallelOptions { MaxDegreeOfParallelism = 4 }, count =>
{
    Console.WriteLine(count);
});

Answer 3

I'd suggest you take a look at the ParallelOption.MaxDegreesofParellelism and pass it into the For method