FFTPERT
Numerical Fourier Analysis of Planetary Disturbing Function
Sergei A. Klioner
This page contains some materials concerning the package FFTPERT. This is
a R&D package for computing various Fourier expansions of planetary
disturbing function by numerical Fourier analysis.
The version of the package used for the papers below (version 0.7) here. Note that the package uses FFT
routines from FFTW which should be
installed independently.
The latest version 0.8 of the package is here.
Related publications:
- Klioner S.A. (1999): Multi-dimensional Numerical Fourier Analysis
of Disturbing Function. In: M. Soffel, N. Capitaine (eds.)
"Motion of Celestial Bodies, Astrometry and Astronomical Reference
Frames", Proceedings of Les Journées'1999, 64
jl99.pdf
- Klioner, S.A.. (2000): Numerical Fourier
Expansions of the Planetary Disturbing Function.
Celestial Mechanics and Dynamical Astronomy, 77(3), 215-238
pertfft.pdf
The log files for the examples from the paper are here.
- Klioner S.A. (2000):
Multidimensional numerical Fourier transform of the planetary
disturbing function. In: Astrometry, Geodynamics and Celestial Mechanics
on the eve of the XXI century. Proceeding of the International Conference,
Institute of Applied Astronomy, St.Petersburg, Russia, 253-254, in Russian
- Klioner S.A. (2001): Multidimensional Fourier analysis of the
planetary disturbing function. In: Pretka-Ziomek, H., Wnuk, E., Seidelmann, P.,
Richardson, D. (eds.), Dynamics of Natural and Artificial Celestial Bodies,
Proceedings of the US-European
Celestial Mechanics Workshop, Poznan Observatory, Poznan, Poland, July 3-7,
2000, Kluwer, Dordrecht, 269-272
fftpert2000.pdf
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