![]() We can still draw however some reliable conclusions and reason about the performance of these implementations using the MBSP model, thus making MBSP useful and usable. To some degree this is affected by the overhead imposed by the high-level library used in the programming effort. If we can conclude anything is that accurate prediction of performance by taking into consideration architecture dependent features such as the structure and characteristics of multiple memory hierarchies is difficult and more often than not untenable. We first provide some general high-level observations on the performance of these implementations. ![]() Valiant: A Bridging Model for Parallel Computation. Handbook of Theoretical Computer Science, Volume A: Algorithms and Complexity (A) 1990: 943-972: 60 : Leslie G. Valiant: General Purpose Parallel Architectures. ![]() A secondary objective is to attempt to model the performance of these algorithm implementations under the MBSP (Multi-memory BSP) model. Valiant: Direct Bulk-Synchronous Parallel Algorithms. Such students have the opportunity to take an early glimpse at the challenges and requirements of a graduate course on algorithms, an. The study uses multithreading and multiprocessing parallel programming libraries with the C language implementations working under Open MPI, MulticoreBSP, and BSPlib utilizing the same source code. Alexandros Gerbessiotis - CIS 435H : Advanced Data Structures and Algorithm Design CIS 435H is suitable for honors or other students who plan to pursue a graduate degree in Computer Science at any top University. We have implemented serial and parallel radix-sort for various radixes, deterministic regular oversampling and random oversampling parallel sorting, and also some previously little explored or unexplored variants of bitonic-sort and odd-even transposition sort. In this work we present an experimental study of integer sorting on multicore processors. Scholarly profile of Alexandros Gerbessiotis outlining their publications, citations, and co-authors as well as authors and journals who cited their works. Integer sorting on multicores and GPUs can be realized by a variety of approaches that include variants of distribution-based methods such as radix-sort, comparison-oriented algorithms such as deterministic regular sampling and random sampling parallel sorting, and network-based algorithms such as Batcher’s bitonic sorting algorithm.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |