Published January 18, 2019
| Version V1.0.0
Software
Open
ryanc123/LazyPSF: lazypsf 1.0.0
Description
Point Spread Function (PSF) modelling software. Using either a simple bivariate Gaussian, or PSFex. Can model flux distributions in the image, or create a uniform flux distribution across an apparent magnitude range for a given zero point. Using the modeled PSF and flux distribution can then inject a given number of fake sources into a supplied fits file. Can create a catalog, listing x,y,flux(, mag: optional)
Can be used for mock transient hunting, image subtraction tests.
Files
ryanc123/LazyPSF-V1.0.0.zip
Files
(31.3 kB)
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md5:4566718d8792879fd600f8876cd282c9
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Additional details
Related works
- Is supplement to
- https://github.com/ryanc123/LazyPSF/tree/V1.0.0 (URL)
References
- Bertin, E. (2013). PSFEx: Point Spread Function Extractor. Astrophysics Source Code Library.
- Bertin, E., & Arnouts, S. (1996). SExtractor: Software for source extraction. Astronomy and Astrophysics Supplement Series, 117(2), 393-404.