SAGE

Simulations and algorithms on grids for environment

Context and objectives

Joint project-team with INRIA, CNRS and University of Rennes 1

Scientific computing is becoming increasingly ambitious, and thus more and more demanding in terms of computing power, data flow and memory capacity. The basic idea of grid computing is to link geographically distant equipment together, especially via the Internet, to constitute a network such that computer resources are simultaneously globalized and dematerialized.

The team SAGE undertakes research on high-performance computing and deals mainly with three subjects :

• numerical algorithms, mostly large sparse linear algebra
• parallel and grid computing
• environmental applications, mostly in hydrogeology and geophysics.

Research axes

• Larse sparse linear algebra
• direct and iterative linear solvers
• least-squares problems
• eigenproblems
• Parallel and Grid Computing
• coupled models
• software components
• Hydrogeology
• fracture networks
• heterogeneous transient flow
• saltwater intrusion
• reactive transport

International and industrial partnerships

Scientific leader

Jocelyne Erhel
+33 2 99 84 73 39
Administrative assistant +33 2 99 84 71 24

About team

Web site
Activity report

Software

SCILIN

PPAT

Topic

Digital signals and images

All projects on this topic

Address

IRISA - Campus universitaire de Beaulieu - 35042 Rennes Cedex

This project follows

ALADIN