photutils 1.13.0

An Astropy package for source detection and photometry

Stars: 244, Watchers: 244, Forks: 137, Open Issues: 43

The astropy/photutils repo was created 12 years ago and the last code push was 20 hours ago.
The project is popular with 244 github stars!

How to Install photutils

You can install photutils using pip

pip install photutils

or add it to a project with poetry

poetry add photutils

Package Details

Author

None

License

Copyright (c) 2011-2023, Photutils Developers All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. 3. Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Homepage

None

PyPi:

https://pypi.org/project/photutils/

Documentation:

https://photutils.readthedocs.io/en/stable/

GitHub Repo:

https://github.com/astropy/photutils

Classifiers

• Scientific/Engineering/Astronomy

Related Packages

Errors

A list of common photutils errors.

Code Examples

Here are some photutils code examples and snippets.

GitHub Issues

The photutils package has 43 open issues on GitHub

• add function to make GriddedPSFModel from EPSFs
• Memory errors with refactored code
• DAOStarFinder to include minsep_fwhm ?
• Ability to import and use HST/JWST STDPSF-format ePSFs
• How to use photutils.ellipse.fit_image() to fit the profile of Low surface brightness galaxy
• negative pixel grid in ePSF

See more issues on GitHub