https://github.com/emmeowzing/dist-fitting

Fitting distributions to discrete stellar profiles in FITS data using LGD.
https://github.com/emmeowzing/dist-fitting

astronomy gradient-descent point-spread-function

Last synced: 12 months ago
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Fitting distributions to discrete stellar profiles in FITS data using LGD.

• Host: GitHub
• URL: https://github.com/emmeowzing/dist-fitting
• Owner: emmeowzing
• License: mit
• Created: 2016-06-13T08:46:52.000Z (almost 10 years ago)
• Default Branch: master
• Last Pushed: 2023-12-15T08:35:24.000Z (over 2 years ago)
• Last Synced: 2025-02-12T18:21:19.361Z (about 1 year ago)
• Topics: astronomy, gradient-descent, point-spread-function
• Language: Python
• Homepage:
• Size: 43.9 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# dist-fitting

Scripts for fitting distribution models to discrete stellar profiles in FITS data.

![random fitting](./img/random_fit.png "Random Gaussian FIT")

Requires `Python 3.6+` with `matplotlib`, `numpy`, `numba`, `astropy`, `photutils`, and `scipy` installed (the easiest way to use it would probably be to install Anaconda Python 3).