Releases | Open Source Science

artistools - v2025.9.4

What's Changed

Allow plotting estimators on the command line by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/397
plotestimators: Allow plotting all cells vs time by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/398
estimators: Add hist2d plots with -xbins NX -ybins NY by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/399
estimators: plot average line and markers with --markers

Full Changelog: https://github.com/artis-mcrt/artistools/compare/v2025.8.7...v2025.9.4

- Python
Published by lukeshingles 9 months ago

artistools - v2025.08.07

What's Changed

Add cell merging to e2e mapping by @gleck97 in https://github.com/artis-mcrt/artistools/pull/375
Store modelmeta dict in parquet file (avoid re-reading model.txt) by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/388
Handle parquet-only estimators (text files removed) by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/389
Restore python 3.11 support (for Virgo cluster) by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/390

Full Changelog: https://github.com/artis-mcrt/artistools/compare/v2025.07.24...v2025.08.07

- Python
Published by lukeshingles 10 months ago

artistools - v2025.07.24

What's Changed

Drop python 3.11 support by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/356
Always use rust implementations for parsing transition data and estimators by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/357
Add tests for getelemabundfromnucabund, gettrajectoryabundq by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/358
deps: Update to polars 1.31 by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/364
CI: Add python 3.14 by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/355
deps: Update to rust polars 0.49.1, pyo3 0.25.1 by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/367
frome2emodel: Fix indexing and lattice width by @gleck97 in https://github.com/artis-mcrt/artistools/pull/369
Add missing adiabatic expansion factor in the energy release column of the model file by @gleck97 in https://github.com/artis-mcrt/artistools/pull/370
Fix ejecta subtype suppression index error by @gleck97 in https://github.com/artis-mcrt/artistools/pull/373
Correct 2D ejecta kinetic energy calculation by @gleck97 in https://github.com/artis-mcrt/artistools/pull/374
Enable free-threading by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/377
chore(deps): update pypa/cibuildwheel action to v3.1.0 by @renovate[bot] in https://github.com/artis-mcrt/artistools/pull/379

Full Changelog: https://github.com/artis-mcrt/artistools/compare/v2025.06.08...v2025.07.24

- Python
Published by lukeshingles 10 months ago

artistools - v2025.06.08

What's Changed

Enforce type hints for new code and add noqas to existing violations by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/348
End-to-end mapping script: Add Ye and fix for models without equatorial symmetry (120160 model) by @gleck97 in https://github.com/artis-mcrt/artistools/pull/343
rename mapping script to create e2e ARTIS models by @gleck97 in https://github.com/artis-mcrt/artistools/pull/349
Improve type hints by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/352
Drop zstandard dependency for python 3.14+ by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/353
deps: Update to numpy 2.3.0 by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/354

Full Changelog: https://github.com/artis-mcrt/artistools/compare/v2025.05.21...v2025.06.08

- Python
Published by lukeshingles 12 months ago

artistools - v2025.05.21

What's Changed

Use LazyFrames in readmodelfiletext() by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/339
Use PEP735 dependency group for dev deps by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/340
Use polars for trajectory read functions by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/341
Enable reading from parquet packets if text files are missing
Handle nptsnonempty < nprocs < nptsmodel
spectra: Enable -yvar, -xunit, -distmpc with reference spectra
Fixup 3D model reading with pos[xyz]min column defined

Full Changelog: https://github.com/artis-mcrt/artistools/compare/v2025.04.15...v2025.05.21

- Python
Published by lukeshingles about 1 year ago

artistools - v2025.04.15

What's Changed

Pyright: enable reportAttributeAccessIssue by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/333
Make astropy, typeguard deps optional by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/334
Build and publish wheels for older macOS versions >=13

Full Changelog: https://github.com/artis-mcrt/artistools/compare/v2025.03.31...v2025.04.15

- Python
Published by lukeshingles about 1 year ago

artistools - v2025.03.31

What's Changed

Spectra and light curves: Group packets by decayed pellet nuclide by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/316
spectra: Add -yvar photoncount by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/327
plotestimators: add -poptype radiallineardensity, cumulative by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/328
Remove some global astropy imports by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/330
Add more type hints by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/331
Explain theta and phi definition when plotting angle bins by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/332

Full Changelog: https://github.com/artis-mcrt/artistools/compare/v2025.03.12...v2025.03.31

- Python
Published by lukeshingles about 1 year ago

artistools - v2025.03.12

What's Changed

Full Changelog: https://github.com/artis-mcrt/artistools/compare/v2025.03.07...v2025.03.12

- Python
Published by lukeshingles about 1 year ago

artistools - v2025.03.07

What's Changed

Update rust component to 2024 edition by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/315
plotspectra: Add --gamma and -xunit angstrom, Hz, keV by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/280

Full Changelog: https://github.com/artis-mcrt/artistools/compare/v2025.01.23...v2025.03.07

- Python
Published by lukeshingles about 1 year ago

artistools - v2025.01.23

Fix missing typeguard dependency and add arm64 linux wheels.

What's Changed

Add uv.lock and use in CI jobs by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/291
Add manylinux arm64 wheels by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/297

Full Changelog: https://github.com/artis-mcrt/artistools/compare/v2025.01.07...v2025.01.23

- Python
Published by lukeshingles over 1 year ago

artistools - v2025.01.07

What's Changed

fix(deps): update rust crate polars to 0.45.1 by @renovate in https://github.com/artis-mcrt/artistools/pull/275
Update decayproducts.py by @gleck97 in https://github.com/artis-mcrt/artistools/pull/279
Make dev dependencies optional by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/287
Switch default get_modeldata() DataFrame to polars and use deprecation warnings by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/288

Full Changelog: https://github.com/artis-mcrt/artistools/compare/v2024.12.9...v2025.01.07

- Python
Published by lukeshingles over 1 year ago

artistools - v2024.12.9

De-duplicate lines of alphadecays.txt
ruff format: enable preview
firstexisting(): Avoid glob when file exists in top-level
Avoid numpy 2.2 until type hints are updated

Full Changelog: https://github.com/artis-mcrt/artistools/compare/v2024.12.6...v2024.12.9

- Python
Published by lukeshingles over 1 year ago

artistools - v2024.12.6

What's Changed

Update deprecated PyPDF call by @ccollins22 in https://github.com/artis-mcrt/artistools/pull/256
Replace deprecated typing with collections.abc and add pyright to pre-commit by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/261
Replace cell midpoint velocity approximation for kinetic energy with accurate integral by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/262
Apply refurb style suggestions by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/266
Fix pandas type errors by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/269
Plot beta/neutrino/gamma decay product split from GSI network and decay data by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/271

New Contributors

@dependabot made their first contribution in https://github.com/artis-mcrt/artistools/pull/273

Full Changelog: https://github.com/artis-mcrt/artistools/compare/v2024.10.28...v2024.12.6

- Python
Published by lukeshingles over 1 year ago

artistools - v2024.10.28

What's Changed

This release adds full python3.13 support with the new release of pyarrow 18.0.0.

chore(deps): update pypa/cibuildwheel action to v2.21.3 by @renovate in https://github.com/artis-mcrt/artistools/pull/247
fix(deps): update rust crate pyo3 to v0.22.5 by @renovate in https://github.com/artis-mcrt/artistools/pull/249
chore(deps): update pre-commit hook astral-sh/ruff-pre-commit to v0.7.1 by @renovate in https://github.com/artis-mcrt/artistools/pull/252
Deps: pyarrow 18.0.0 by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/254

Full Changelog: https://github.com/artis-mcrt/artistools/compare/v2024.09.12...v2024.10.28

- Python
Published by lukeshingles over 1 year ago

artistools - v2024.09.12

What's Changed

Update Rust crate zstd to v0.13.2 by @renovate in https://github.com/artis-mcrt/artistools/pull/212
CI: Test on python3.13 by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/188
CI: Fix Python 3.13 by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/216
Update CodSpeedHQ/action action to v3 by @renovate in https://github.com/artis-mcrt/artistools/pull/219
Rust estimparse: use autocompress to handle LZMA and gzip files by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/220
Update to pyo3-polars 0.16, polars 0.42 by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/226
Fix spectra plotting from specpol.out file by @fionntancallan in https://github.com/artis-mcrt/artistools/pull/229
Fix typos by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/233
Fix for polars 1.7.0 by disabling projection_pushdown by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/237

Full Changelog: https://github.com/artis-mcrt/artistools/compare/v2024.07.04.2...v2024.09.12

- Python
Published by lukeshingles over 1 year ago

artistools - v2024.07.04

What's Changed

Speed up transition data reader with rust extension by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/204
Add getlevelspolars() and refactor atomic data readers by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/209
Fix dimension reduction from 2D to 1D output resolution by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/197
Update to polars 1.0.0rc1 and fix errors/warnings by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/200
Update dependency ruff to v0.5.0 by @renovate in https://github.com/artis-mcrt/artistools/pull/205
Update pre-commit hook astral-sh/ruff-pre-commit to v0.5.0 by @renovate in https://github.com/artis-mcrt/artistools/pull/206

Full Changelog: https://github.com/artis-mcrt/artistools/compare/v2024.06.17.1...v2024.07.04

- Python
Published by lukeshingles almost 2 years ago

artistools - v2024.06.17

What's Changed

Makeartismodelfromparticlegridmap: add -scalevelocityscale option by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/187
Reduce sig figs of model text output by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/189
Fix RuntimeWarning about artistools.main by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/191
Add compiled Rust extension for faster estimator file parsing by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/194

Full Changelog: https://github.com/artis-mcrt/artistools/compare/v2024.06.08...v2024.06.17

- Python
Published by lukeshingles almost 2 years ago

artistools - v2024.06.08

What's Changed

Refactor dataframe splitting with polars and remove unused non-thermal solver code (handled by pynonthermal) by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/173
Auto detect cell midpoints instead of corners in model.txt by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/175
modelfromhydro: add density scale argument by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/180
Refactor and enable pyright checking by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/185

Full Changelog: https://github.com/artis-mcrt/artistools/compare/v2024.4.29.1...v2024.06.08

- Python
Published by lukeshingles almost 2 years ago

artistools - v2024.4.29.1

Full Changelog: https://github.com/artis-mcrt/artistools/compare/v2024.04.29...v2024.4.29.1

- Python
Published by lukeshingles about 2 years ago

artistools - v2024.04.29

What's Changed

Fix issue with polars 0.20.23
Add --notimeclamp option to plot spec --frompackets
Use ExponentLabelFormatter for light curves
Switch pyzstd to zstandard to match pandas dependency
Add --vpktmatchemissionexclusionto_opac and stack vspec timesteps by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/172

Full Changelog: https://github.com/artis-mcrt/artistools/compare/v2024.04.23...v2024.04.29

- Python
Published by lukeshingles about 2 years ago

artistools - v2024.04.23

What's Changed

Fix path name by @AlexHls in https://github.com/artis-mcrt/artistools/pull/161
CI: speed up linters with uv package manager by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/165
Allow general polars expressions in plotestimators by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/167
Plotspherical: Add options for plotting stddev by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/168
Support plotting virtual packet spectra --frompackets by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/169
Batch ranks for parquet packets and refactor plotting by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/171

Full Changelog: https://github.com/artis-mcrt/artistools/compare/v2024.02.22.2...v2024.04.23

- Python
Published by lukeshingles about 2 years ago

artistools - v2024.02.22.2

- Python
Published by lukeshingles over 2 years ago

artistools - v2024.02.22

What's Changed

Use pydist-xdist for parallel tests by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/159

Full Changelog: https://github.com/artis-mcrt/artistools/compare/v2024.02.20.2...v2024.02.22

- Python
Published by lukeshingles over 2 years ago

artistools - v2024.02.20.2

Fix missing package data.

- Python
Published by lukeshingles over 2 years ago

artistools - v2024.02.17

What's Changed

Fix thermalisation alpha legend label by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/96
Improve describeinputmodel by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/97
Enable 2D & 3D for estimator plots and plotdensity by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/98
Minor fix. Function not expecting list. by @ccollins22 in https://github.com/artis-mcrt/artistools/pull/102
Fix colorbar for viewing angles in light curve plot by @ccollins22 in https://github.com/artis-mcrt/artistools/pull/99
Make time dependent gif of Molleweide projection by @ccollins22 in https://github.com/artis-mcrt/artistools/pull/100
Fix deprecated PyPDF2 import by @ccollins22 in https://github.com/artis-mcrt/artistools/pull/104
Make vpkt.txt using python script by @ccollins22 in https://github.com/artis-mcrt/artistools/pull/101
Update slice1Dfromconein3dmodel.py to fix making 1D models from a cone of ejecta from a 3D model by @ccollins22 in https://github.com/artis-mcrt/artistools/pull/103
Use ruff format instead of black by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/105
Extend --write_spectra with polar spectra by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/107
Get the azimuthal angle of grid cells and use this to make a 2D histogram plot of rho with phi and velocity by @ccollins22 in https://github.com/artis-mcrt/artistools/pull/108
Add model from alcar script by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/109
Add tests for kilonova maptogrid and make artis model from particle gridmap by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/110
Make estimator plots for 3D models. Choose to read and plot only mgi along an axis by @ccollins22 in https://github.com/artis-mcrt/artistools/pull/111
Fix typo args.args. by @ccollins22 in https://github.com/artis-mcrt/artistools/pull/112
Speed up at model reading and describeinputmodel for high-res kilonova models and add estimator tests by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/113
Make estimator plots from grid cells lying within a cone around an axis by @ccollins22 in https://github.com/artis-mcrt/artistools/pull/115
Fix arg to use negative axis. by @ccollins22 in https://github.com/artis-mcrt/artistools/pull/114
Change AREPO to SPH (Not from AREPO) by @ccollins22 in https://github.com/artis-mcrt/artistools/pull/117
Speed up makeartismodelfromparticlegridmap by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/116
Check if y axis needs inverted by @ccollins22 in https://github.com/artis-mcrt/artistools/pull/121
Add classic 3D test data by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/122
Speed up estimators reading and plotting by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/119
Add -dimensionreduce to at inputmodel makeartismodel by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/124
Change phi angle definition to be counter-clockwise in X-Y plane (from above, +Z) to match ISO standard and virtual packets by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/126
Plot histogram of packet last emission velocities by @ccollins22 in https://github.com/artis-mcrt/artistools/pull/123
Add smoothing length, velocity cut, and dtextra options to maptogrid by @ccollins22 in https://github.com/artis-mcrt/artistools/pull/118
Update packages by @github-actions in https://github.com/artis-mcrt/artistools/pull/128
Describeinputmodel: Add Fegroup mass and minimum density stats by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/131
Move writing to logfile to misc to use elsewhere by @ccollins22 in https://github.com/artis-mcrt/artistools/pull/132
plotinitialcomposition: Add rhoscale and axis args and avoid storing mass_g in model.txt by @ccollins22 in https://github.com/artis-mcrt/artistools/pull/127
Update make 3D plot of initial composition by @ccollins22 in https://github.com/artis-mcrt/artistools/pull/136
Fix vspec labels for opacity exclusions by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/142
Fix at comparegsi network calculation comparison for switch to polars estimators by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/149
Speed up emission/absorption plot frompackets with polars and enable direction binning by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/151
Update packages by @github-actions in https://github.com/artis-mcrt/artistools/pull/152
Speed up plotting line-grouped emission/absorption spectra from packets by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/153
Match exspec binning when plotting from packets by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/154
Detect unknown args passed via python kwargs and allow option string aliases by @lukeshingles in https://github.com/artis-mcrt/artistools/pull/155

Full Changelog: https://github.com/artis-mcrt/artistools/compare/v2023.8.30...v2024.02.17

- Python
Published by lukeshingles over 2 years ago