source:
CIVL/mods/dev.civl.abc/examples/fortran/conversion/mxm/mxm_naive_omp.f
| Last change on this file was aad342c, checked in by , 3 years ago | |
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| File size: 409 bytes | |
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| 1 | subroutine mxm(A,N1,B,N2,C,N3) |
| 2 | c |
| 3 | real a(n1,n2),b(n2,n3),c(n1,n3),s |
| 4 | |
| 5 | c$OMP PARALLEL DEFAULT(PRIVATE) SHARED(A,B,C,N1,N2,N3) |
| 6 | c$OMP DO |
| 7 | do j=1,n3 |
| 8 | do i=1,n1 |
| 9 | s = 0.0 |
| 10 | do k=1,n2 |
| 11 | s = s + a(i,k)*b(k,j) |
| 12 | enddo |
| 13 | c(i,j) = s |
| 14 | enddo |
| 15 | enddo |
| 16 | c$OMP END DO |
| 17 | c$OMP END PARALLEL |
| 18 | |
| 19 | return |
| 20 | end |
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