Release Notes¶

Version 2.6

JWST module to support both NIRCAM and MIRI coronagraphy. See SpaceKLIP for pipeline capabilities. (Aarynn Carter, Jens Kammerer)
New CHARIS instrument tutorial (Minghan Chen)
Fix P1640 photutils import issue (Jason Wang)

Version 2.5

Add support for RDI for FM classes FMPlanetPSF and MatchedFilter (FMMF) (Jason Wang)
Improved error checking for RDI PSF Library before running KLIP (Jason Wang)
Update MagAO/VisAO astrometric calibration (William Balmer)
Merged get_pickles_model_spectrum() into get_star_spectrum() in spectral_management (Minghan Chen)
Improvements and bug fixes in CHARIS instrument module (Minghan Chen)
Fixed bug where parallelized.klip_dataset would crash due to insufficient PSFs introduced in Version 2.2 (Jason Wang & Kate Follette)

Version 2.4.1

Use pyKLIP version number rather than git commit to track versioning in headers (Jason Wang)

Version 2.4

Forward modeling can handle time dependent PSFs now (Jason Wang)
Added STIS.py interface and demo notebook (Robert Thompson)
Removed an extra 2x scaling in klip.nan_gaussian_filter() (Jason Wang)
Fixed RDI bug where the reference library only has 1 image (Aarynn Carter)
Fixed bug in background subtraction in GPIData.generate_psf_cube() (JB Ruffio)

Version 2.3

GPI interface improvements: coronagrpahic throughput, updated astrometric calibration, edge cases (Jason Wang, Rob De Rosa)
GPI interface: Removed wind butterfly PCA subtraction has it was not effective (JB Ruffio)
For PFS library, fixed diagonal elements of correlation matrix (JB Ruffio)
Improvements to DiskFM implementation and python > 3.7 compatability (Johan Mazoyer)
Fixed bug where pyKLIP crashes if you only have one science frame (Aarynn Carter)
Added warning for debug mode, and supressing print statements if not in verbose mode (Jea Adams)
Reorganized navigation bar for docs (Jason Wang)

Version 2.2

Field dependent throughput to account for changes in the off-axis PSF due to e.g., coronagraphic throughput (Jea Adams)
Added verbose flag that can be used to turn off print statements within pyklip (Jea Adams)
Various bug fixes (Jason Wang, Johan Mazoyer)
Added for explanatory material to docs so that they are more accessible (Jea Adams)

Version 2.1

RDI support in forward modeling framework (currently works for DiskFM, support for other FM modules coming) (Johan Mazoyer)
GenericData is more feature rich (better saving, automatic wcs generation) (Jason Wang)
Minor bug fixes and documentation updates

Version 2.0.1

Version 2.0

Forgot to update for a long while. Lots of new changes. A few key summaries below.
Forward modeling for planet detection, astrometry, photometry, spectral extraction, and disk forward modeling
Support for Keck/NIRC2, Keck/OSIRIS, Subaru/CHARIS, VLT/SPHERE, MagAO/VisAO, and a generic instrument interface for all else
Alternative algorithms to KLIP: emperically weighted PCA, non-negative matrix factorization
RDI library support
Automated tests to ensure correctness of main features
Now released on PyPI/pip

Version 1.1

Version 1.0