https://github.com/vmchale/elliptic-fourier
Elliptic Fourier series in J
https://github.com/vmchale/elliptic-fourier
contours elliptic-fourier j
Last synced: 3 months ago
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Elliptic Fourier series in J
- Host: GitHub
- URL: https://github.com/vmchale/elliptic-fourier
- Owner: vmchale
- License: bsd-3-clause
- Created: 2020-02-09T21:09:03.000Z (over 5 years ago)
- Default Branch: master
- Last Pushed: 2020-05-02T16:50:10.000Z (over 5 years ago)
- Last Synced: 2025-02-25T23:17:24.576Z (8 months ago)
- Topics: contours, elliptic-fourier, j
- Language: J
- Homepage:
- Size: 74.2 KB
- Stars: 4
- Watchers: 5
- Forks: 2
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# elliptic-fourier
Elliptic Fourier series in J. This is used for
approximating/characterizing contours of polygons.
## Use
Have a look at
[demo.ijs](https://github.com/vmchale/elliptic-fourier/blob/master/demo.ijs) for
an example finding the elliptic Fourier decomposition of a triangle and plotting
it.
See [Kuhl and
Giardinia](http://www.sci.utah.edu/~gerig/CS7960-S2010/handouts/Kuhl-Giardina-CGIP1982.pdf)
for more context.