Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Hidetoshi Iwashita"'
Autor:
Hidetoshi Iwashita, Masahiro Nakao
Publikováno v:
XcalableMP PGAS Programming Language ISBN: 9789811576829
Coarray features have been implemented on the Omni XcalableMP compiler with a source-to-source translator and layered runtime libraries. Three memory allocation methods for coarrays were implemented for the GASNet and MPI-3 communication libraries an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ff05a1dafaa85a22045d87dc6a44bff
https://doi.org/10.1007/978-981-15-7683-6_3
https://doi.org/10.1007/978-981-15-7683-6_3
Publikováno v:
The International Journal of High Performance Computing Applications. 33:110-123
To improve productivity for developing parallel applications on high performance computing systems, the XcalableMP PGAS language has been proposed. XcalableMP supports both a typical parallelization under the “global-view memory model” which uses
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e14221ef6aaef27fa2b69365e7f93351
https://doi.org/10.1177/1094342017698214
https://doi.org/10.1177/1094342017698214
Publikováno v:
HPC Asia
Coarray Fortran (CAF) is a partitioned global address space (PGAS) language that is a part of standard Fortran 2008. We have implemented it as a source-to-source translator as a part of the Omni XcalebleMP compiler. Since the output is written in For
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce36ca293a561082443c7706f491c711
https://doi.org/10.1145/3149457.3155888
https://doi.org/10.1145/3149457.3155888
Publikováno v:
PAW@SC
XcalableMP (XMP) is a Partitioned Global Address Space (PGAS) language that is defined by the XMP Specification Working Group of the PC Cluster Consortium. This paper provides the implementation and evaluation of the Fiber miniapp suite, which is pri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::577cf0cbd068dcc1c2d0561ca020afff
https://doi.org/10.1145/3144779.3144780
https://doi.org/10.1145/3144779.3144780
Autor:
Taisuke Boku, Hidetoshi Iwashita, Masahiro Nakao, Hitoshi Murai, Mitsuhisa Sato, Akihiro Tabuchi
Publikováno v:
CLUSTER
Accelerated clusters, which are distributed memory systems equipped with accelerators, have been used in various fields. For accelerated clusters, programmers often implement their applications by a combination of MPI and CUDA (MPI+CUDA). However, th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2861bf9fe3fc5a2c721c37b2191ae584
https://doi.org/10.1109/cluster.2017.58
https://doi.org/10.1109/cluster.2017.58
Publikováno v:
2015 9th International Conference on Partitioned Global Address Space Programming Models.
XcalableMP (XMP) is a PGAS language for distributed memory environments. It employs Coarray Fortran (CAF) features as the local-view programming model. We implemented the main part of CAF in the form of a translator, i.e., a source-to-source compiler
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6bf16184fa68a85f07d2a79234ce3b2
https://doi.org/10.1109/pgas.2015.15
https://doi.org/10.1109/pgas.2015.15
Publikováno v:
Journal of Plasma and Fusion Research. 80:382-389
Tremendous progress has been made in the enhancement of the peak performance of high-end supercomputers like the Earth Simulator. Tera-Flops machines are being very common, and the key to their success is large-scale parallel processing. From the pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4016640aa1922945e9597e277892a7bb
https://doi.org/10.1585/jspf.80.382
https://doi.org/10.1585/jspf.80.382
Autor:
Greg Gaertner, Brian Whitney, Wesley Jones, Rudolf Eigenmann, Matthijs van Waveren, Ron Lieberman, Hideki Saito, Hidetoshi Iwashita
Publikováno v:
International Journal of Parallel Programming. 31:197-209
Performance characteristics of application programs on large-scale systems are often significantly different from those on smaller systems. SPEC OMP includes benchmark suites intended for measuring performance of modern shared memory parallel systems
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f3c6b91ac66f478ff341f743ce116ed
https://doi.org/10.1023/a:1023086618401
https://doi.org/10.1023/a:1023086618401
Publikováno v:
Concurrency and Computation: Practice and Experience. 14:555-573
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8259f98b9717b5aa03f5e5db3e8962a6
https://doi.org/10.1002/cpe.637
https://doi.org/10.1002/cpe.637
Publikováno v:
Concurrency and Computation: Practice and Experience. 14:575-588
VPP Fortran is a data parallel language that has been designed for the VPP series of supercomputers. In addition to pure data parallelism, it contains certain low-level features that were designed to extract high performance from user programs. A com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::276c629b67d5884af76b6dd5da571679
https://doi.org/10.1002/cpe.640
https://doi.org/10.1002/cpe.640