HPC COMPUTATIONAL FRAMEWORKS
The computing power from present-day HPC systems has increased to such an extent in the last few years that realistic computational models can be used to describe the behaviour of a multitude of physical, chemical, and biological phe-nomena. Where scarcely ten years ago one was happy to model a single aspect of a complex phenomenon, presently the coupling of models that represent various aspects of a single phenomenon has become a feasible option as for instance in the coupling of a climate and an ocean flow model. As a result of this situation a plethora of initiatives has been started to develop computational frameworks that are able to incorporate multiple models to work on a common multi-facetted task. There are many issues that come up in the development of such frameworks, es-pecially when parallel High Performance Computers are involved. Various groups have (sometimes) found different answers to these questions. We survey the present activities in HPC Computational Frameworks and discuss trends that may lead to unification of the efforts of groups that work on the HPC Computational Frame-work solutions.
Aad J. van der STEEN
High Performance Computing Group, Utrecht University,P.O. Box 80195, 3508 ID Utrecht, The Netherlands
国际会议
The Joint Conference of ICCP6 and CCP2003(第6届国际计算伦理会议)
北京
英文
298-310
2004-05-23（万方平台首次上网日期，不代表论文的发表时间）