| T. El-Ghazawi and S. Chauvin. UPC benchmarking issues. In 30th IEEE International Conference on Parallel Processing (ICPP01), 2001. |
.... there are remote direct memory access (RDMA) methods available, i.e. if one node can access the memory of another node without interaction of a CPU on that node, then further programming methods are available: Such systems can be programmed with Co Array Fortran [20] or Uni ed Parallel C (UPC) [7, 9]. In Co Array Fortran, the access to an array of another process or thread is done by using an additional trailing array subscript in square brackets addressing that process or thread. Both language extensions can also be used to program clusters of SMP nodes, because they neither add a message ....
Tarek El-Ghazawi, and Sebastien Chauvin, UPC Benchmarking Issues, proceedings of the International Conference on Parallel Processing, 2001, pp 365-372, http://projects.seas.gwu.edu/hpcl/upcdev/UPC bench.pdf.
....for some classes of applications or classes of hybrid hardware architectures. The paper focuses on the rst three methods; for pure OpenMP approaches, the reader is referred to [2, 11, 13, 16, 22, 24, 25] Other parallel programming models that can also be used on clusters of SMPs are, e.g. UPC [4, 7], Co Array Fortran [19] MLP [5] and HPF [1] Di erent SMP parallelization strategies in the hybrid model are studied in [27] and in [3] for the NAS parallel benchmarks. The following section shows major problems of mismatches between programming and hardware architecture. 0 1 4 5 8 9 12 13 2 3 ....
Tarek El-Ghazawi and Sebastien Chauvin, UPC Benchmarking Issues, proceedings of the International Conference on Parallel Processing, 2001, pp 365-372. http://projects.seas.gwu.edu/hpcl/upcdev/UPC bench.pdf
.... there are remote direct memory access (RDMA) methods available, i.e. if one node can access the memory of another node without interaction of a CPU on that node, then further programming methods are available: Such systems can be programmed with Co Array Fortran [23] or Uni ed Parallel C (UPC) [6, 9]. In Co Array Fortran, the access to an array of another process or thread is done by using an additional trailing array subscript in square brackets addressing that process or thread. Both language extensions can also be used to program clusters of SMP nodes, because they neither add a message ....
Tarek El-Ghazawi, and Sebastien Chauvin, UPC Benchmarking Issues, proceedings of the International Conference on Parallel Processing, 2001, pp 365-372. http://projects.seas.gwu.edu/hpcl/upcdev/UPC bench.pdf
.... expectations after almost 15 years of research [6] Not willing to give up the convenience of reading and writing remote memory with 2 simple assignment statements [7] researchers tried to exploit data locality in later improved DSM based systems or compilers, such as HPF [8, 9] and UPC [7, 10], by following the general principle of owner computes [11] The principle states that computations should happen on the processor that owns the value that is being assigned to. The use of this principle in HPF or UPC is somewhat limited: a programmer can only exercise owner computes by first ....
El-Ghazawi, T., Chauvin, S.: UPC benchmarking issues. In: 2001 International Conference on Parallel Processing (ICPP '01), Valencia, Spain, IEEE (2001) 365-- 372
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Tarek A.El-Ghazawi, Sebastien Chauvin, UPC Benchmarking Issues, Proceedings of the International Conference on Parallel Processing (ICPP'01). IEEE CS Press. Valencia, Spain, September 2001.
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T. El-Ghazawi and S. Chauvin. UPC benchmarking issues. In 30th IEEE International Conference on Parallel Processing (ICPP01), 2001.
No context found.
T. El-Ghazawi and S. Chauvin, UPC Benchmarking Issues, Proceedings of the International Conference on Parallel Processing (ICPP'01), September 2001.
No context found.
T. El-Ghazawi and S. Chauvin, UPC Benchmarking Issues, Proceedings of the International Conference on Parallel Processing (ICPP'01), September 2001.
No context found.
T. El-Ghazawi and S. Chauvin, UPC Benchmarking Issues, Proceedings of the International Conference on Parallel Processing (ICPP'01), September 2001.
No context found.
Tarek El-Ghazawi, and Sebastien Chauvin, UPC Benchmarking Issues, proceedings of the International Conference on Parallel Processing, 2001, pp 365--372, http://projects.seas.gwu.edu/#hpcl/upcdev/UPC bench.pdf.
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