This title appears in the Scientific Report :
2006
Please use the identifier:
http://dx.doi.org/10.1016/j.nima.2005.11.213 in citations.
Datagrids for lattice QCD
Datagrids for lattice QCD
As the need for Computing resources to carry out numerical simulations Of Quantum Chromodynamics (QCD) formulated on a lattice has increased significantly, efficient use of the generated data has become a major concern. To improve on this, groups plan to share their configurations on a worldwide lev...
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Personal Name(s): | Büchner, O. |
---|---|
Ernst, M. / Jansen, K. / Lippert, T. / Melkumyan, D. / Orth, B. / Pleiter, D. / Stüben, H. / Wegner, P. / Wollny, S. | |
Contributing Institute: |
Zentralinstitut für Angewandte Mathematik; ZAM Jülich-Aachen Research Alliance - Simulation Sciences; JARA-SIM |
Published in: | Nuclear instruments & methods in physics research / A, 559 (2006) S. 57 - 61 |
Imprint: |
Amsterdam
North-Holland Publ. Co.
2006
|
Physical Description: |
57 - 61 |
DOI: |
10.1016/j.nima.2005.11.213 |
Document Type: |
Journal Article |
Research Program: |
Scientific Computing |
Series Title: |
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
559 |
Subject (ZB): | |
Publikationsportal JuSER |
As the need for Computing resources to carry out numerical simulations Of Quantum Chromodynamics (QCD) formulated on a lattice has increased significantly, efficient use of the generated data has become a major concern. To improve on this, groups plan to share their configurations on a worldwide level within the International Lattice DataGrid (ILDG). Doing so requires standardized description of the configurations, standards on binary file formats and common middleware interfaces. We describe the requirements and problems, and discuss solutions. Furthermore, an overview is given on the implementation of the LatFor DataGrid [http://www-zeutheii.desy.de/latfor/ ldg], a France/German/ltalian grid that will be one of the regional grids within the ILDG grid-of-grids concept. (c) 2005 Elsevier B.V. All rights reserved. |