A.28 Use of num_threads Clause

A.28 Use of num_threads Clause

 

The following example demonstrates the num_threads clause (Section 2.3 on page 8). The parallel region is executed with a maximum of 10 threads.

#include <omp.h>
main()
{
    omp_set_dynamic(1);
    ...
    #pragma omp parallel num_threads(10)
    {
        ... parallel region ...
    }
}
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