14 search results - page 1 / 3 » Performance Modeling and Tuning of an Unstructured Mesh CFD ... |
SC
2000
ACM
13 years 9 months ago
2000
ACM
This paper describes performance tuning experiences with a three-dimensional unstructured grid Euler flow code from NASA, which we have reimplemented in the PETSc framework and p...
VISUALIZATION
2005
IEEE
13 years 10 months ago
2005
IEEE
The evacuation of buildings in the event of a fire requires careful planning of ventilation and evacuation routes during early architectural design stages. Different designs are ...
JAVA
2001
Springer
13 years 9 months ago
2001
Springer
The computational science community is reluctant to write largescale computationally-intensive applications in Java due to concerns over Java’s poor performance, despite the cla...
SIGMOD
2006
ACM
14 years 4 months ago
2006
ACM
Modern scientific applications consume massive volumes of data produced by computer simulations. Such applications require new data management capabilities in order to scale to te...
HPCC
2010
Springer
13 years 3 months ago
2010
Springer
In this paper, we present performance analysis of two NASA applications using performance tools like Tuning and Analysis Utilities (TAU) and SGI MPInside. MITgcmUV and OVERFLOW ar...