v1.10.11

What's Changed

• Fix bug in handing source positions constrained on image plane by @ajshajib in #603
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #605
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #607
• bug fix in analytical lens equation solver when using SIE+CONVERGENCE by @sibirrer in #608
• ready for release 1.11.10 by @sibirrer in #609

Full Changelog: v1.11.9...v1.11.10

v1.11.9

lenstronomy version 1.11.9

What's Changed

• add random seed to Optimizer class by @dangilman in #596
• Add support for CONVERGENCE lens model in COOLEST interface by @aymgal in #594
• ready for release 1.11.9 by @sibirrer in #602

Full Changelog: v1.11.8...v1.11.9

v1.11.8

lenstronomy minor release version 1.11.8

What's Changed

• Fix typo in list of supported models by @nataliehogg in #593
• Decoupled-multiplane by @dangilman in #592
• compute convergence map on a grid with correct coordinate system by @dangilman in #595
• more robust lens equation solver settings when dealing with imaging data by @sibirrer in #597
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #598
• faster solver implemented including constant convergence by @sibirrer in #599
• definition for whether analytical solver is available by @sibirrer in #600
• ready for release 1.11.8 by @sibirrer in #601

Full Changelog: v1.11.7...v1.11.8

lenstronomy release 1.11.7

• numba compatibility improved
• updated interface with COOLEST
• updated tracer_model
• minor deprecation fixes

What's Changed

• CI with python 3.11 and removal of some deprecation warnings by @sibirrer in #577
• Add option to use EPL instead of PEMD in COOLEST interface by @aymgal in #579
• updated coolest_interface with recent coolest development. by @nkhadka21 in #582
• simplify and fix numba issue by @sibirrer in #583
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #584
• Add tracer types, allowing metallicity data to be used in observer units. by @astrobenji in #585
• more stable application of linear solver by @sibirrer in #586
• ready for release 1.11.7 by @sibirrer in #587
• update history with new release 1.11.7 by @sibirrer in #588

New Contributors

• @nkhadka21 made their first contribution in #582

Full Changelog: v1.11.6...v1.11.7

release 1.11.6

• bug fix with partial kwargs in kwargs_tracer mode
• stability and documentation improvements
• name change from GNFW -> PSEUDO_DPL
• improved plotting of point sources and caustics on top of pixelated images
• RADIAL_INTERPOL lens profile
• improved description of how to add new lenses
• Debug findOverlap parenthesis of image_util.py

What's Changed

• Adding 2D linear light profile by @dartoon in #401
• Tracer model by @sibirrer in #406
• Minor bug fixes #1 by @astrobenji in #414
• Tracer model plotting fix by @sibirrer in #415
• Tracer model fix for linear_solver=False by @sibirrer in #416
• bug fix to have linear_solver as input parameter in tracer_likelihood.py by @sibirrer in #417
• plotting bug fix by @astrobenji in #418
• minor bug fix when kwargs_tracer_source is provided as input in Model… by @sibirrer in #419
• Tracer model with partition to different surface brightness models by @sibirrer in #482
• add tracer_partician in class initialization such that it can be used… by @sibirrer in #484
• Tracer model update matching main branch by @sibirrer in #519
• fix tests by @sibirrer in #521
• Tracer model minor update and added tests by @sibirrer in #522
• Better description about adding new lens models by @sibirrer in #527
• updated documentation for new lens model implementation by @sibirrer in #530
• coordinate utility function for conveniently center an image with arbitrary rotation by @sibirrer in #532
• bug fixed of transformation matrix by @sibirrer in #533
• build requirements in readthedocs updated by @sibirrer in #534
• further readthedocs debug by @sibirrer in #535
• Tracer model more tests and in sync with main by @sibirrer in #536
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #537
• bug fix for multiple RADIAL_INTERP functions by @sibirrer in #538
• Tracer model for metallicity gradient calculations by @sibirrer in #520
• improved numerics in radial interpolated profile by @sibirrer in #540
• minor documentation update and individual lens class initialization accessible from outside base class by @sibirrer in #543
• residuals around point sources analysis function by @sibirrer in #545
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #546
• improved plotting of point sources and caustics on top of pixelated images by @sibirrer in #551
• Clarify zero-point magnitude docstring by @aymgal in #553
• Change sampler naming conventions by @nataliehogg in #479
• Use codecov for coverage report by @ajshajib in #556
• Allow sampling distance ratios in multi-lens-plane and multi-source-plane setting by @ajshajib in #318
• isiterable as built in function in lenstronomy to be compatible with astropy v6.0 by @sibirrer in #560
• Feature/gnfw by @ajshajib in #559
• Change code of conduct file type by @ajshajib in #561
• Update codecov.yml by @ajshajib in #562
• Update codecov.yml by @ajshajib in #563
• User generated light profile in flux ratios calculations by @basicallymaria in #548
• Sync with main by @ajshajib in #565
• Upgrade Github Actions version by @ajshajib in #564
• Feature/ifu grid galkin by @ajshajib in #314
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #567
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #568
• documentation of Sersic profile fixed by @sibirrer in #569
• Fix unsupported arguments for image_linear_solve methods by @aymgal in #572
• fix issue #573 by @sibirrer in #574
• Fix issues with partial kwargs not being updated by @aymgal in #575
• ready for release 1.11.6 with docstrings updated by @sibirrer in #576

New Contributors

• @dartoon made their first contribution in #401
• @astrobenji made their first contribution in #414
• @basicallymaria made their first contribution in #548

Full Changelog: v1.11.5...v1.11.6

v1.11.5

lenstronomy version 1.11.5
two bug fixes:

• luminosity-weighted velocity dispersion (introduced in 1.11.4)
• findOverlap selection of same solutions of the lens equation (present since a while)

v1.11.4

lenstronomy release 1.11.4

• Cobaya not required to run FittingSequence
• Galkin with luminosity-weighted velocity dispersion calculation
• multi-plane ray-tracing between arbitrary redshifts

v1.11.3

lenstronomy release version 1.11.3

• reformatting with black
• CosmoInterp class with generic interpolation input possible
• elliptical NFW m-c profile
• updated nautilus and nested sampler interfaces
• COOLEST interface
• cored truncated NFW profile
• SkiNN interface
• faster and more reliable Einstein radius computation
• Cobaya interface

release v1.11.2

• COOLEST standard utilities
• minor bug fixed in LSST data configuration
• point source positions with multi-frame enabled
• check additional images without imaging data enabled
• Galkin Shells class
• elliptical shapelets
• Hernquist functionalities to turn mass into profile parameters
• ellipticity measurement update
• stellar micro-lensing routines
• PSF fitting accounts for corners

v1.11.1

lenstronomy release v1.11.1

• psf_error_map definition changed
• added JWST configurations
• minor change in Sersic light profile
• simplified LensCosmo class
• NFW c-rho0 inversion extended in range
• added stretch_plot and shear_plot to lens_plot
• minor bug fix for critical_curve_caustic
• enable the change of kwargs_sigma initial guess parameters in FittingSequence
• improve zeus and nautilus sampler implementations
• added EPL_boxydisky lens profile
• added primary beam to image simulation (for interferrometic data)