Skip Nav Destination
Sign In or Register for Account
ASME Press Select Proceedings
International Conference on Software Technology and Engineering, 3rd (ICSTE 2011)
ISBN:
9780791859797
No. of Pages:
760
Publisher:
ASME Press
Publication date:
2011
eBook Chapter
15 Towards a Compiler Generated Adjoint Model of FVCOM
By
Nguyen Thi Hong Ha
,
Nguyen Thi Hong Ha
The Sirindhorn International Thai-German Graduate School of Engineering
Search for other works by this author on:
Jan Riehme
,
Jan Riehme
LuFGInformatik 12, Dept of Computer Science,
RWTH Aachen University
, Germany
Search for other works by this author on:
Michel Schanen
,
Michel Schanen
LuFGInformatik 12, Dept of Computer Science,
RWTH Aachen University
, Germany
Search for other works by this author on:
Uwe Naumann
Uwe Naumann
LuFGInformatik 12, Dept of Computer Science,
RWTH Aachen University
, Germany
Search for other works by this author on:
Page Count:
5
-
Published:2011
Citation
Ha, NTH, Riehme, J, Schanen, M, & Naumann, U. "Towards a Compiler Generated Adjoint Model of FVCOM." International Conference on Software Technology and Engineering, 3rd (ICSTE 2011). Ed. Othman, M, & Kasim, RSR. ASME Press, 2011.
Download citation file:
Based on Algorithmic Differentiation (AD), we present an application of the adjoint model in FVCOM (Finite Volume Community Ocean Model) generated by the AD-enabled NAG Fortran compiler. As opposed to Finite Difference (FD), AD yields derivatives accurate up to machine precision. In numerical simulations, the adjoint models allow the efficient computation of sensitivities for functions in which the number of inputs far exceeds the number of outputs. Our progress of the adjoint model implementation is illustrated by a basic case study of FVCOM.
Abstract
Key Words
1 Introduction
2 Background
3. Implementation
4. Results
5. Conclusions and Outlook
References
This content is only available via PDF.
You do not currently have access to this chapter.
Sign In
Email alerts
Related Chapters
PSA Level 2 — NPP Ringhals 2 (PSAM-0156)
Proceedings of the Eighth International Conference on Probabilistic Safety Assessment & Management (PSAM)
JGroovy — An Experimental of Extensible Java Compiler
International Conference on Mechanical Engineering and Technology (ICMET-London 2011)
Introduction and Definitions
Handbook on Stiffness & Damping in Mechanical Design
Control of Chaotic Motions in Thruster Motor System for Ocean Robot
International Conference on Mechanical and Electrical Technology, 3rd, (ICMET-China 2011), Volumes 1–3
Related Articles
Liquid Surface Motion Induced by Acceleration and External Pressure
J. Basic Eng (September,1972)
Computation of Euler Parameters From Multipoint Data
J. Mech., Trans., and Automation (June,1988)
A Method for Determining the Surface Contact Stresses Resulting From Interference Fits
J. Eng. Ind (February,1970)