BibTeX
@INPROCEEDINGS{
Naumann2003CTL,
author = "Uwe Naumann and Patrick Heimbach",
title = "Coupling TangentLinear and Adjoint Models",
booktitle = "Computational Science and Its Applications  ICCSA~2003, Proceedings of the
International Conference on Computational Science and its Applications, Montreal, Canada,
May~1821, 2003. Part~II",
editor = "V. Kumar and M. L. Gavrilova and C. J. K. Tan and P. {L'Ecuyer}",
abstract = "We consider the solution of a (generalized) eigenvalue problem arising in physical
oceanography that involves the evaluation of both the tangentlinear and adjoint versions of the
underlying numerical model. Two different approaches are discussed. First, tangentlinear and
adjoint models are generated by the software tool TAF and used separately. Second, the two models
are combined into a single derivative model based on optimally preaccumulated local gradients of all
scalar assignments. The coupled tangentlinear / adjoint model promises to be a good solution for
small or medium sized problems. However, the simplicity of the example code at hand prevents us from
observing considerable run time differences between the two approaches.",
volume = "2668",
series = "Lecture Notes in Computer Science",
publisher = "Springer",
pages = "95104",
address = "Berlin",
reference = "http://www.autodiff.org/?module=Workshops&submenu=iccsa03",
ad_area = "Oceanography",
ad_tools = "TAF",
year = "2003",
crossref = "Kumar2003CSa"
}
