GPGPU implementation of the BFECC algorithm for pure advection equations

dc.creatorCostarelli, Santiago Daniel
dc.creatorStorti, Mario Alberto
dc.creatorPaz, Rodrigo Rafael
dc.creatorDalcin, Lisandro Daniel
dc.creatorIdelsohn, Sergio Rodolfo
dc.date.accessioned2016-12-02T21:34:23Z
dc.date.accessioned2018-11-06T11:47:00Z
dc.date.available2016-12-02T21:34:23Z
dc.date.available2018-11-06T11:47:00Z
dc.date.created2016-12-02T21:34:23Z
dc.date.issued2013-11-27
dc.identifierCostarelli, Santiago Daniel; Storti, Mario Alberto; Paz, Rodrigo Rafael; Dalcin, Lisandro Daniel; Idelsohn, Sergio Rodolfo; GPGPU implementation of the BFECC algorithm for pure advection equations; Springer; Cluster Computing-the Journal Of Networks Software Tools And Applications; 17; 2; 27-11-2013; 243-254
dc.identifier1386-7857
dc.identifierhttp://hdl.handle.net/11336/8745
dc.identifier1573-7543
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1859495
dc.description.abstractIn the present work an implementation of the Back and Forth Error Compensation and Correction (BFECC) algorithm specially suited for running on General-Purpose Graphics Processing Units (GPGPUs) through Nvidia`s Compute Unified Device Architecture (CUDA) is analyzed in order to solve transient pure advection equations. The objective is to compare it to a previous explicit version used in a Navier-Stokes solver fully written in CUDA. It turns out that BFECC could be implemented with unconditional stable stability using Semi-Lagrangian time integration allowing larger time steps than Eulerian ones.
dc.languageeng
dc.publisherSpringer
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1007/s10586-013-0329-9
dc.relationinfo:eu-repo/semantics/altIdentifier/url/http://link.springer.com/article/10.1007/s10586-013-0329-9
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.subjectGPGPU
dc.subjectCUDA
dc.subjectBFECC
dc.subjectSemi-Lagrangian
dc.subjectLevel-Set
dc.subjectNavier-Stokes
dc.titleGPGPU implementation of the BFECC algorithm for pure advection equations
dc.typeArtículos de revistas
dc.typeArtículos de revistas
dc.typeArtículos de revistas


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