Sciweavers

2700 search results - page 77 / 540
» Processor Architectures for Ontogenesis
Sort
View
EUROPAR
2009
Springer
15 years 8 months ago
Using Hybrid CPU-GPU Platforms to Accelerate the Computation of the Matrix Sign Function
Abstract. We investigate the performance of two approaches for matrix inversion based on Gaussian (LU factorization) and Gauss-Jordan eliminations. The target architecture is a cur...
Peter Benner, Pablo Ezzatti, Enrique S. Quintana-O...
TC
2010
14 years 10 months ago
On the Problem of Evaluating the Performance of Multiprogrammed Workloads
Multithreaded architectures are becoming more and more popular. In order to evaluate their behavior, several methodologies and metrics have been proposed. A methodology defines whe...
Francisco J. Cazorla, Alex Pajuelo, Oliverio J. Sa...
AES
2011
Springer
232views Cryptology» more  AES 2011»
14 years 4 months ago
Reliable performance prediction for multigrid software on distributed memory systems
We propose a model for describing and predicting the parallel performance of a broad class of parallel numerical software on distributed memory architectures. The purpose of this ...
Giuseppe Romanazzi, Peter K. Jimack, Christopher E...
CODES
2001
IEEE
15 years 7 months ago
The TACO protocol processor simulation environment
Network hardware design is becoming increasingly challenging because more and more demands are put on network bandwidth and throughput requirements, and on the speed with which ne...
Seppo Virtanen, Johan Lilius
158
Voted
TOG
2002
112views more  TOG 2002»
15 years 3 months ago
Ray tracing on programmable graphics hardware
Recently a breakthrough has occurred in graphics hardware: fixed function pipelines have been replaced with programmable vertex and fragment processors. In the near future, the gr...
Timothy J. Purcell, Ian Buck, William R. Mark, Pat...