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25 lines
562 B
Fortran
25 lines
562 B
Fortran
! @@name: teams.4f
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! @@type: F-free
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! @@compilable: yes
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! @@linkable: no
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! @@expect: success
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module arrays
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integer,parameter :: N=1024*1024
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real :: B(N), C(N)
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end module
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function dotprod() result(sum)
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use arrays
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real :: sum
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integer :: i
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sum = 0.0e0
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!$omp target map(to: B, C)
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!$omp teams num_teams(8) thread_limit(16)
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!$omp distribute parallel do reduction(+:sum) &
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!$omp& dist_schedule(static, 1024) schedule(static, 64)
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do i = 1,N
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sum = sum + B(i) * C(i)
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end do
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!$omp end teams
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!$omp end target
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end function
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