| EPSRC Reference: |
GR/S03119/01 |
| Title: |
Sparse matrix research and solution of indefinite systems |
| Principal Investigator: |
Duff, Professor I |
| Other Investigators: |
|
| Researcher Co-Investigators: |
|
| Project Partners: |
|
| Department: |
Computational Science & Engineering |
| Organisation: |
STFC Laboratories (Grouped) |
| Scheme: |
Standard Research (Pre-FEC) |
| Starts: |
01 March 2003 |
Ends: |
31 May 2003 |
Value (£): |
5,089
|
| EPSRC Research Topic Classifications: |
|
| EPSRC Industrial Sector Classifications: |
| Manufacturing |
Electronics |
| Financial Services |
No relevance to Underpinning Sectors |
|
| Related Grants: |
|
| Panel History: |
|
|
Summary on Grant Application Form |
|
The first purpose of this project is to develop a toolbox for sparse matrix computation that will combine the complementary strengths of the HSL subroutine library and the interactive Matlab environment.In addition to the practical work of interface design and implementation, we plan to take advantage of the resulting framework to explore new algori ideas in some key areas. One such area is ordering to reduce the cost of solving symmetric indefinite sparse linear systems that arise in nonlinear optimization and the solution of saddle point problems occuring in the discretization of pde's, where our intent is to develop capabilities that are beyond those currently offered by either HSL or Matlab.
|
|
Key Findings |
|
This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk
|
|
Potential use in non-academic contexts |
|
This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk
|
|
Impacts |
|
| Description |
This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk |
| Summary |
|
| Date Materialised |
|
|
|
|
Sectors submitted by the Researcher |
|
This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk
|
| Project URL: |
|
| Further Information: |
|
| Organisation Website: |
|