### openmp dynamic scheduling

Posted:

**Fri Mar 11, 2016 4:29 pm**I'm new to openMP and parallel programming.

Given a very simple program as following:

#pragma omp parallel for num_threads(2)

for(k = 1; k <= 16; ++k)

a[k] = f(k); // this line costs T(k).

And these are the cost functions:

T(1) = 1, T(5)=5, T(9) = 9, T(13)=13

T(2) = 1, T(6)=3, T(10)=5, T(14)=7

T(3) = 3, T(7)=7, T(11)=11, T(15)=15

T(4) = 1, T(8)=1, T(12)=3, T(16)=1

The question is to compute the parallel runtime for (dynamic,1) to (dynamic,4).

Need detailed explanation.

Given a very simple program as following:

#pragma omp parallel for num_threads(2)

for(k = 1; k <= 16; ++k)

a[k] = f(k); // this line costs T(k).

And these are the cost functions:

T(1) = 1, T(5)=5, T(9) = 9, T(13)=13

T(2) = 1, T(6)=3, T(10)=5, T(14)=7

T(3) = 3, T(7)=7, T(11)=11, T(15)=15

T(4) = 1, T(8)=1, T(12)=3, T(16)=1

The question is to compute the parallel runtime for (dynamic,1) to (dynamic,4).

Need detailed explanation.