- Update to 1.5.0
General
* Added tqdm as an optional dependency. [#1364]
New Features
* photutils.psf
- Added a mask keyword when calling the PSF-fitting classes.
[#1350, #1351]
- The EPSFBuilder progress bar will use tqdm if the optional
package is installed. [#1367]
* photutils.segmentation
- Added SourceFinder class, which is a convenience class
combining detect_sources and deblend_sources. [#1344]
- Added a sigma_clip keyword to detect_threshold. [#1354]
- Added a make_source_mask method to SegmentationImage. [#1355]
- Added a make_2dgaussian_kernel convenience function. [#1356]
- Allow SegmentationImage.make_cmap background_color to be in
any matplotlib color format. [#1361]
- Added an imshow convenience method to SegmentationImage.
[#1362]
- Improved performance of deblend_sources. [#1364]
- Added a progress_bar keyword to deblend_sources. [#1364]
- Added a 'sinh' mode to deblend_sources. [#1368]
- Improved the resetting of cached SegmentationImage properties
so that custom (non-cached) attributes can be kept. [#1368]
- Added a nproc keyword to enable multiprocessing in
deblend_sources and SourceFinder. [#1372]
- Added a make_cutouts method to SourceCatalog for making
custom-shaped cutout images. [#1376]
- Added the ability to set a minimum unscaled Kron radius in
SourceCatalog. [#1381]