Leesa Brieger

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The geophysics group at CRS4 has long developed echo reconstruction codes in HPF on distributed-memory machines. Now, however, with the arrival of shared-memory machines and their native OpenMP compilers, the transfer to OpenMP would seem to present the logical next step in our code development strategy. Recent experience with porting one of our important(More)
The data-parallel programming paradigm emerges as the natural choice for a large class of scientiic applications. One of its most signiicant features consists in hiding the details of the communications and synchronizations among processors, leaving them to the compiler. The advent of the new standard data-parallel language, High Performance Fortran (HPF),(More)
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