Implementation of MPI-based conjugate gradient methodfor solving the Poisson equation on Cartesian grid
2015 (English)Report (Other (popular science, discussion, etc.))
In this project, we develop an MPI-based conjugate gradient method (CG) to solve the Poisson equation on Cartesian grids. The finite difference method will be used for space discretization. Thanks to the funtionalities of the MPI virtual topology, the computational domain is decomposed into subdomains and then each subdomain is assigned to an MPI process. The performance analysis will also be taken into account in this project.
Place, publisher, year, edition, pages
2015. , 23 p.
Research subject Computer Science
IdentifiersURN: urn:nbn:se:kth:diva-203871OAI: oai:DiVA.org:kth-203871DiVA: diva2:1082857