A.10 Specifying Sequential Ordering

 

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Ordered sections (Section 2.6.6 on page 22) are useful for sequentially ordering the output from work that is done in parallel. The following program prints out the indexes in sequential order:

#pragma omp for ordered schedule(dynamic)  
    for (i=lb; i<ub; i+=st)  
        work(i);  
void work(int k)  
{  
    #pragma omp ordered  
        printf_s(" %d", k);  
}