Authors
Andrew G Salinger, Roscoe A Bartlett, Andrew M Bradley, Qiushi Chen, Irina P Demeshko, Xujiao Gao, Glen A Hansen, Alejandro Mota, Richard P Muller, Erik Nielsen, Jakob T Ostien, Roger P Pawlowski, Mauro Perego, Eric T Phipps, WaiChing Sun, Irina K Tezaur
Publication date
2016
Journal
International Journal for Multiscale Computational Engineering
Volume
14
Issue
4
Publisher
Begel House Inc.
Description
Albany is a multiphysics code constructed by assembling a set of reusable, general components. It is an implicit, unstructured grid finite element code that hosts a set of advanced features that are readily combined within a single analysis run. Albany uses template-based generic programming methods to provide extensibility and flexibility; it employs a generic residual evaluation interface to support the easy addition and modification of physics. This interface is coupled to powerful automatic differentiation utilities that are used to implement efficient nonlinear solvers and preconditioners, and also to enable sensitivity analysis and embedded uncertainty quantification capabilities as part of the forward solve. The flexible application programming interfaces in Albany couple to two different adaptive mesh libraries; it internally employs generic integration machinery that supports tetrahedral, hexahedral, and hybrid …
Total citations
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Scholar articles
AG Salinger, RA Bartlett, AM Bradley, Q Chen… - International Journal for Multiscale Computational …, 2016