230 search results - page 4 / 46 » Performance Analysis of Parallel N-Body Codes |
PVM
2005
Springer
14 years 1 months ago
2005
Springer
A scalable approach to performance analysis of MPI applications is presented that includes automated source code instrumentation, low overhead generation of profile and trace data...
ICCS
2005
Springer
14 years 1 months ago
2005
Springer
Cray X1 Fortran and C/C++ compilers provide a number of loop transformations, notably vectorization and multistreaming, in order to exploit the multistreaming processor (MSP) hard...
GLOBECOM
2010
IEEE
13 years 5 months ago
2010
IEEE
1 Shannon's channel capacity specifies the upper bound on the amount of bits per channel use. In this paper, we explicitly demonstrate that twin-component turbo codes suffer f...
SC
2005
ACM
14 years 1 months ago
2005
ACM
Performance prediction across platforms is increasingly important as developers can choose from a wide range of execution platforms. The main challenge remains to perform accurate...
CUZA
2002
13 years 7 months ago
2002
This paper presents an extension of a performance evaluation library called Fast to handle parallel routines. Fast is a dynamic performance forecasting tool in a grid environment. ...