v1.3.1

What's Changed

• chore: minor updates for new caskade version by @ConnorStoneAstro in #361

Full Changelog: v1.3.0...v1.3.1

v1.3.0

What's Changed

• Basic simulator tutorial by @mjyb16 in #313
• docs: Adding a folder to store development notes for non-obvious things for future reference by @ConnorStoneAstro in #314
• Small docs fixes by @sachapf in #343
• perf: faster interp 2d by @ConnorStoneAstro in #344
• docs: Demo making new lens model by @ConnorStoneAstro in #324
• feat: add utils for WCS transformations by @ConnorStoneAstro in #338
• ci: Run CD check on any PR to main by @ConnorStoneAstro in #352
• feat: adding scale parameters to pixelated models by @ConnorStoneAstro in #346
• docs: update to show new caskade dynamic value system by @ConnorStoneAstro in #351
• update to new list link system by @ConnorStoneAstro in #350
• feat: adding system to convert between q phi elipses and e1e2 ellipses by @ConnorStoneAstro in #354
• Performance improvements by @rouzib in #357
• fix: update to accommodate caksade non unique module names by @ConnorStoneAstro in #359

New Contributors

• @sachapf made their first contribution in #343
• @rouzib made their first contribution in #357

Full Changelog: v1.2.0...v1.3.0

v1.2.0

Breaking changes

• z_s is now a param of lens objects (rather than an argument to every function). Should generally be treated like z_l. A new tutorial has been added to show how to do multi source modelling
• Several params have been renamed to normalize conventions. Various b and th_ein parameters have now been changed to Rein, and for EPL this involved changing b by sqrt(q). Others include m -> mass and scale_radius -> Rs etc.

These changes will likely affect all caustics codes, but are very easy/quick to adjust for.

Big positives

• NFW and TNFW no longer require specifying batchable or differentiable they are now capable of both simultaneously. Also TNFW potential has been fixed.
• Forward raytrace had a bug where it was possible to return multiple copies of the same coordinates, that is now fixed
• The jacobian of the lens equation (used for various calculations) is now far more memory efficient

What's Changed

• refactor: normalize variable names across caustics objects by @ConnorStoneAstro in #302
• refactor: Change z_s from argument to caskade param by @ConnorStoneAstro in #305
• Guassian to torch by @ConnorStoneAstro in #288
• fix: ensure the forward raytrace points are unique by @ConnorStoneAstro in #315
• refactor: better use of autograd for base lens quantities by @ConnorStoneAstro in #306
• fix: handle q=1 for sie by @ConnorStoneAstro in #301
• feat: New parametrizations for external shear and point mass by @ConnorStoneAstro in #304
• docs: update docstrings remove z_s and params by @ConnorStoneAstro in #317
• chore: update pre-commit hooks by @pre-commit-ci in #310
• chore: update pre-commit hooks by @pre-commit-ci in #312

Full Changelog: v1.1.0...v1.2.0

v1.1.0

What's Changed

• tests: Time delay now tested for SIE also bugfix time delay by @ConnorStoneAstro in #307
• bug fix: Pixelated pad parameter check for clamp by @ConnorStoneAstro in #293
• docs: update citation information by @ConnorStoneAstro in #292
• docs: Add gravitational lensing introduction by @ConnorStoneAstro in #297
• chore: update pre-commit hooks by @pre-commit-ci in #291
• chore: update pre-commit hooks by @pre-commit-ci in #295
• chore(deps): bump pypa/gh-action-pypi-publish from 1.12.2 to 1.12.3 by @dependabot in #298
• chore: update pre-commit hooks by @pre-commit-ci in #296

Full Changelog: v1.0.0...v1.1.0

v1.0.0

What's Changed

• chore(deps): bump codecov/codecov-action from 4 to 5 by @dependabot in #286
• chore: update pre-commit hooks by @pre-commit-ci in #285
• chore(deps): bump pypa/gh-action-pypi-publish from 1.11.0 to 1.12.2 by @dependabot in #284
• refactor: Change Parametrized system over to caskade by @ConnorStoneAstro in #275
• feat: add batched plane module
• perf: lenssource can now chunk vmap over all pixels, allowing for larger images

Full Changelog: v0.12.0...v1.0.0

v0.12.0

What's Changed

• Microlensing by @NolanSmyth in #259
• chore: update pre-commit hooks by @pre-commit-ci in #270
• chore(deps): bump pypa/gh-action-pypi-publish from 1.10.2 to 1.10.3 by @dependabot in #269
• chore: update pre-commit hooks by @pre-commit-ci in #273
• feat: add multipole lens profile by @andreasfilipp in #215
• Added light stack module to combine multiple light models by @ConnorStoneAstro in #272
• Update MCMC tutorial to new order by @ConnorStoneAstro in #268
• docs: update zenodo citation to match JOSS paper by @ConnorStoneAstro in #277
• chore: update pre-commit hooks by @pre-commit-ci in #274
• chore(deps): bump pypa/gh-action-pypi-publish from 1.10.3 to 1.11.0 by @dependabot in #278
• bug fix: ensure pixelated convergence kernel FFT convolution is valid by @ConnorStoneAstro in #248
• feat: add shear calculation for all lenses by @ConnorStoneAstro in #280
• bug fix: conv2d in LensSource now properly reorients the kernel by @ConnorStoneAstro in #281

New Contributors

• @NolanSmyth made their first contribution in #259

Full Changelog: v0.11.2...v0.12.0

v0.11.2

What's Changed

• refactor: move quad_level to init by @ConnorStoneAstro in #245
• chore: update pre-commit hooks by @pre-commit-ci in #237
• chore: update pre-commit hooks by @pre-commit-ci in #247
• docs: Add example with local modelling by @ConnorStoneAstro in #239
• Add MH MCMC example by @ConnorStoneAstro in #251
• docs: make window inline by @ConnorStoneAstro in #241
• chore(deps): bump pypa/gh-action-pypi-publish from 1.9.0 to 1.10.0 by @dependabot in #252
• chore: update pre-commit hooks by @pre-commit-ci in #253
• docs: Put logo gif in main docs page by @ConnorStoneAstro in #243
• chore: update pre-commit hooks by @pre-commit-ci in #257
• chore(deps): bump pypa/gh-action-pypi-publish from 1.10.0 to 1.10.1 by @dependabot in #256
• tests: use pytest mark parametrize to massively increase the number of unit tests by @ConnorStoneAstro in #255
• chore(deps): bump pypa/gh-action-pypi-publish from 1.10.1 to 1.10.2 by @dependabot in #260
• chore: update pre-commit hooks by @pre-commit-ci in #258
• Improve forward raytrace to better find all images by @ConnorStoneAstro in #264
• chore: update pre-commit hooks by @pre-commit-ci in #261
• update sim example in readme by @ConnorStoneAstro in #265
• chore: update pre-commit hooks by @pre-commit-ci in #266

Full Changelog: v0.11.1...v0.11.2

v0.11.1

What's Changed

• ci: fix codecov token by @ConnorStoneAstro in #228
• chore: update pre-commit hooks by @pre-commit-ci in #229
• Add gui install instructions to websim.rst by @mjyb16 in #233
• fix: minor dtype fixes for forward raytrace, add x0, y0 to LensSource by @ConnorStoneAstro in #234

Full Changelog: v0.11.0...v0.11.1

v0.11.0

What's Changed

• chore: update pre-commit hooks by @pre-commit-ci in #208
• chore: update pre-commit hooks by @pre-commit-ci in #210
• docs: Faqs by @andreasfilipp in #172
• chore: update pre-commit hooks by @pre-commit-ci in #213
• chore(deps): bump pypa/gh-action-pypi-publish from 1.8.14 to 1.9.0 by @dependabot in #221
• chore: update pre-commit hooks by @pre-commit-ci in #214
• docs: Break down basic intro tutorial into yaml, oop, func by @ConnorStoneAstro in #209
• feat: Added pixelated cube with time dimension by @ConnorStoneAstro in #217
• fix: parametrized get_graph is now recursive by @ConnorStoneAstro in #222
• chore: add JOSS badge and arXiv badge by @ConnorStoneAstro in #225
• chore(deps): bump docker/build-push-action from 5 to 6 by @dependabot in #223
• chore: update pre-commit hooks by @pre-commit-ci in #224
• feat: Add microlensing flux simulator by @ConnorStoneAstro in #218
• refactor: Fix magnification input shape to allow any shape by @ConnorStoneAstro in #220
• refactor: Interface cleanup by @AlexandreAdam in #227
• feat: Lens converter classes by @ConnorStoneAstro in #203

Full Changelog: v0.10.1...v0.11.0

v0.10.1

What's Changed

• chore: update pre-commit hooks by @pre-commit-ci in #195
• docs: Add yaml instructions for the BasicIntroduction tutorial by @uwcdc in #201
• chore: update pre-commit hooks by @pre-commit-ci in #200
• chore: update pre-commit hooks by @pre-commit-ci in #204
• feat: Adding caustics.func by @ConnorStoneAstro in #191
• chore: update pre-commit hooks by @pre-commit-ci in #205
• Turned pydantic into a weak dependancy by @AlexandreAdam in #206
• Dev by @ConnorStoneAstro in #207

Full Changelog: v0.10.0...v0.10.1