@inproceedings{7b80803a3b13404386a7118017ab514c,
title = "Adjoints for time-dependent optimal control",
abstract = "The use of discrete adjoints in the context of a hard time-dependent optimal control problem is considered. Gradients required for the steepest descent method are computed by code that is generated automatically by the differentiation-enabled NAGWare Fortran compiler. Single time steps are taped using an overloading approach. The entire evolution is reversed based on an efficient checkpointing schedule that is computed by revolve. The feasibility of nonlinear optimization based on discrete adjoints is supported by our numerical results.",
keywords = "AD-enabled NAGWare Fortran compiler, Adjoints, Checkpointing, Optimal control, Revolve",
author = "Jan Riehme and Andrea Walther and J{\"o}rg Stiller and Uwe Naumann",
year = "2008",
month = oct,
day = "20",
doi = "10.1007/978-3-540-68942-3_16",
language = "English",
isbn = "978-3-540-68935-5",
series = "Lecture Notes in Computational Science and Engineering",
publisher = "Springer Nature Link",
pages = "175--185",
booktitle = "Advances in Automatic Differentiation",
address = "Netherlands",
note = "5th International Conference on Automatic Differentiation ; Conference date: 11-08-2008 Through 15-08-2008",
}