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- Michael W. Berry, Zlatko Drmac, Elizabeth R. Jessup
- SIAM Review
- 1999

The evolution of digital libraries and the Internet has dramatically transformed the processing , storage, and retrieval of information. Efforts to digitize text, images, video, and audio now consume a substantial portion of both academic and industrial activity. Even when there is no shortage of textual materials on a particular topic, procedures forā¦ (More)

- Ilse C. F. Ipsen, Elizabeth R. Jessup
- SIAM J. Scientific Computing
- 1990

- Geoffrey Belter, Elizabeth R. Jessup, Ian Karlin, Jeremy G. Siek
- Proceedings of the Conference on High Performanceā¦
- 2009

Memory bandwidth limits the performance of important kernels in many scientific applications. Such applications often use sequences of Basic Linear Algebra Subprograms (BLAS), and highly efficient implementations of those routines enable scientists to achieve high performance at little cost. However, tuning the BLAS in isolation misses opportunities forā¦ (More)

- Allison H. Baker, Elizabeth R. Jessup, Thomas A. Manteuffel
- SIAM J. Matrix Analysis Applications
- 2005

- E. R. Jessup, J. H. Martin
- 2001

- Jeremy G. Siek, Ian Karlin, Elizabeth R. Jessup
- 2008 IEEE International Symposium on Parallel andā¦
- 2008

The performance bottleneck for many scientific applications is the cost of memory access inside linear algebra kernels. Tuning such kernels for memory efficiency is a complex task that reduces the productivity of computational scientists. Software libraries such as the Basic Linear Algebra Subprograms (BLAS) ameliorate this problem by providing a standardā¦ (More)

- Elizabeth R. Jessup, Dafeng Yang, Stavros A. Zenios
- SIAM Journal on Optimization
- 1994

- Elizabeth R. Jessup, Ilse C. F. Ipsen
- SIAM J. Scientific Computing
- 1992

- Allison H. Baker, John M. Dennis, Elizabeth R. Jessup
- SIAM J. Scientific Computing
- 2006

The increasing gap between processor performance and memory access time warrants the re-examination of data movement in iterative linear solver algorithms. For this reason, we explore and establish the feasibility of modifying a standard iterative linear solver algorithm in a manner that reduces the movement of data through memory. In particular, we presentā¦ (More)

- Bruce Hendrickson, Elizabeth R. Jessup, Christopher Smith
- SIAM J. Scientific Computing
- 1998