| J. Dongarra and V. Eijkhout, "Self-adapting numerical software for next generation application," Aug. 2002. |
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Jack Dongarra and Victor Eijkhout. Self-adapting numerical software for next generation applications. Int. J. High Perf. Comput. Appl., 17:125--131, 2003. also Lapack Working Note 157, ICL-UT-02-07.
....downward upon even slight changes in the hardware. Consequently, a different approach to software design needs to be taken as opposed to the practices from the hardware manufacturing community. Self Adapting Numerical Software (SANS) systems are intended to meet this significant challenge [5]. In particular, the LAPACK For Clusters (LFC) project [6] focuses on issues related to solving linear systems for dense matrices on highly parallel systems. Driven by the desire of scientists for ever higher levels of detail and accuracy in their simulations, the size and complexity of required ....
....to load store the data and the ScaLAPACK routine PDGESV for the application code. This paper has given a high level overview of the concepts and techniques used in self adapting numerical software. There are a number of issues that remain to be investigated in the context of this approach [5]. Issues such as adapting to a changing environment during execution, reproducibility of results when 19 solving the same problem on differing numbers of processors, fault tolerance, rescheduling in the presence of additional load, dynamically migrating the computation, etc all present additional ....
J. J. Dongarra, V. Eijkhout, Self-adapting numerical software for next generation applications, Tech. rep., Innovative Computing Laboratory, University of Tennessee, http://i1. cs. utk. edu/iclproj ect s/pages/sa_ns. htral (August 2002).
No context found.
J. Dongarra and V. Eijkhout, "Self-adapting numerical software for next generation application," Aug. 2002.
No context found.
J. Dongarra and V. Eijkhout. Self-adapting numerical software for next generation applications. International Journal of High Performance Computing Applications, 17:125--131, 2003.
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