We present three parallel implementations of the Karatsuba algorithm for long integer multiplication on a distributed memory architecture and discuss the experimental results obtained on a Paragon computer. The first two implementations have both time complexity O(n) on n log 2 3 processors, but pre
The performance of parallel matrix algorithms on a broadcast-based architecture
โ Scribed by Constantine Katsinis; Diana Hecht; Ming Zhu; Harsha Narravula
- Publisher
- John Wiley and Sons
- Year
- 2006
- Tongue
- English
- Weight
- 304 KB
- Volume
- 18
- Category
- Article
- ISSN
- 1532-0626
- DOI
- 10.1002/cpe.920
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