v1.1.7

What's Changed

• chore(deps): bump actions/upload-artifact from 4 to 7 by @dependabot[bot] in #1497
• chore(deps-dev): bump pytest-cov from 6.3.0 to 7.1.0 by @dependabot[bot] in #1495
• chore(deps): bump actions/github-script from 7 to 8 by @dependabot[bot] in #1496
• chore(deps): bump requests from 2.32.5 to 2.33.0 by @dependabot[bot] in #1499
• chore(deps): bump codecov/codecov-action from 5 to 6 by @dependabot[bot] in #1500
• chore(deps): bump pygments from 2.19.2 to 2.20.0 by @dependabot[bot] in #1501
• Deploy docs previews to GitHub Pages (fixes #1498) by @vprusso in #1502
• Serialize gh-pages writers to prevent push races by @vprusso in #1503
• is_separable: return SeparabilityResult with criterion name (closes #1248) by @vprusso in #1504
• is_separable: add strength parameter for quick-check mode (closes #1247) by @vprusso in #1505
• is_separable: operator Schmidt rank <= 2 and rank-marginal checks (closes #1245, partial #1251) by @vprusso in #1508
• is_separable: add Choi's 1975 positive-map witness (partial #1249) by @vprusso in #1509
• is_separable: iterative product-state subtraction witness (closes #1244) by @vprusso in #1510
• Fix tiles_state_3x3_ppt_entangled fixture (closes #1507) by @vprusso in #1511
• Remove false-positive rank-sum Horodecki branch, fix partial_channel sys index (closes #1506) by @vprusso in #1512
• is_separable: Filter Covariance Matrix Criterion (closes #1246) by @vprusso in #1513
• chore(deps-dev): update pygments requirement from <2.20 to <2.21 by @dependabot[bot] in #1515
• chore(deps): bump more-itertools from 10.8.0 to 11.0.2 by @dependabot[bot] in #1516
• chore(deps): bump pillow from 12.1.1 to 12.2.0 by @dependabot[bot] in #1517
• is_separable: Terhal 2000 UPB-based tile witness (closes #1249) by @vprusso in #1514
• chore(deps-dev): bump pytest from 9.0.0 to 9.0.3 by @dependabot[bot] in #1518
• ensure partial_trace raises ValueError for invalid parameters by @aman-coder03 in #1391
• parameterize random_psd_operator with wishart option by @aman-coder03 in #1390
• Fix symmetric extension logic in is_separable by @vprusso in #1526
• Fix low-rank 3x3 separability check in is_separable by @vprusso in #1527
• Refactor is_separable criterion dispatch by @vprusso in #1528
• Update documented Python support range by @vprusso in #1530
• chore(deps): bump nbconvert from 7.17.0 to 7.17.1 by @dependabot[bot] in #1536
• Implement Petz conditional Renyi entropies by @vprusso in #1535
• Add sandwiched conditional Renyi entropy by @vprusso in #1537
• Add uparrow sandwiched conditional Renyi entropy (#1533) by @vprusso in #1538
• Deprecate input_mat path in toqito/channels (#1330) by @vprusso in #1539
• Route coverage badge through shields.io by @vprusso in #1540
• Coverage phase 1: 97.95% -> 98.51% by @vprusso in #1541
• Coverage phase 2: 98.51% -> 98.99% by @vprusso in #1542

New Contributors

• @aman-coder03 made their first contribution in #1391

Full Changelog: v.1.1.6...v1.1.7

v1.1.6

What's Changed

• chore(deps): bump tornado from 6.5.2 to 6.5.5 by @dependabot[bot] in #1453
• Fix: Replace print statements with warnings in vectors_from_gram_matrix by @prodduturisindhurdy in #1463
• Fix: Reorder docstring sections to Args -> Returns -> Raises -> Examples (#1455) by @prodduturisindhurdy in #1467
• docs: Fix placeholder citation reference by @NeuTroNBZh in #1466
• fix: remove excess indentation in docstring exec code blocks by @vprusso in #1469
• fix: format API reference code block output as text blocks by @vprusso in #1470
• fix: restore exec code block indentation to docstring section level by @vprusso in #1471
• feat: add versioned docs with mike by @vprusso in #1472
• fix: resolve broken fnref warnings in docs build by @vprusso in #1473
• fix: suppress inaccurate solver warning in channel_fidelity by @vprusso in #1474
• fix: add ruff to docs dependencies for mkdocstrings signature formatting by @vprusso in #1475
• fix: resolve broken relative links in gallery examples by @vprusso in #1476
• feat: add docs preview workflow for pull requests by @vprusso in #1477
• fix: correct symmetric extension logic for entanglement detection by @vprusso in #1478
• docs: document parameterized depolarizing and dephasing channels by @vprusso in #1479
• feat: add NPA hierarchy example gallery tutorial by @vprusso in #1480
• fix: restore nested indentation in exec code block for/if bodies by @vprusso in #1481
• docs: fill in classical value section of nonlocal games tutorial by @vprusso in #1482
• refactor: remove state_helper.py, inline trivial validation by @vprusso in #1483
• feat: add random_linearly_independent_vectors to rand module by @vprusso in #1484
• fix: use section-prefixed paths in gallery README links by @vprusso in #1485
• feat: add parallel repetition tutorial for extended nonlocal games by @vprusso in #1486
• feat: add is_tight_frame and is_equiangular_tight_frame by @vprusso in #1487
• feat: add random_superoperator to generate random quantum channels by @vprusso in #1488
• fix: use correct identity channel Choi matrix in docstring examples by @vprusso in #1489
• fix: prevent bibtex plugin from generating broken fnref links by @vprusso in #1490
• feat: add separability and entanglement testing tutorial by @vprusso in #1491
• feat: add entangled_subspace to generate basis for r-entangled subspaces by @vprusso in #1492
• refactor: consolidate PPT distinguishability into state_distinguishability by @vprusso in #1493
• feat: add nonnegative_rank to compute nonneg rank of a matrix by @vprusso in #1494

New Contributors

• @prodduturisindhurdy made their first contribution in #1463
• @NeuTroNBZh made their first contribution in #1466

Full Changelog: v.1.1.5...v.1.1.6

v1.1.5

What's Changed

• chore(deps-dev): bump isort from 7.0.0 to 8.0.1 by @dependabot[bot] in #1439
• chore(deps): bump actions/download-artifact from 4 to 8 by @dependabot[bot] in #1446
• chore(deps): bump actions/setup-python from 5 to 6 by @dependabot[bot] in #1445
• chore(deps): bump astral-sh/setup-uv from 5 to 7 by @dependabot[bot] in #1444
• chore(deps): bump actions/checkout from 4 to 6 by @dependabot[bot] in #1443
• chore(deps): bump actions/upload-artifact from 4 to 7 by @dependabot[bot] in #1442
• chore(deps-dev): bump ipython from 8.38.0 to 9.10.0 by @dependabot[bot] in #1441
• fix: replace sphinx references with mkdocs in contributing guide by @vprusso in #1449
• chore(deps-dev): bump myst-parser from 4.0.1 to 5.0.0 by @dependabot[bot] in #1440

Full Changelog: v1.1.4...v.1.1.5

v1.1.4

What's Changed

• feat: check if set of matrices constitute a sic-povm by @vprusso in #1354
• chore(deps-dev): bump pytest from 8.4.0 to 9.0.0 by @dependabot[bot] in #1355
• feat: return measurements for unambig state dist. by @vprusso in #1359
• refactor: move channel_dim to channel_props by @vprusso in #1360
• chore: mixed and pure state support for state opt by @vprusso in #1362
• chore(deps): bump actions/checkout from 5 to 6 by @dependabot[bot] in #1364
• chore(deps-dev): bump coverage from 7.11.0 to 7.12.0 by @dependabot[bot] in #1363
• Fix: Add validation for 'dim' parameter in max_entangled #1328 by @PoojasPatel013 in #1365
• New Feature: Implement BellInequalityMax, notation conversions, and NPA constraints by @CreativeBinBag in #1349
• chore(deps-dev): bump mypy from 1.18.1 to 1.19.0 by @dependabot[bot] in #1367
• chore(deps): bump sphinx-gallery from 0.19.0 to 0.20.0 by @dependabot[bot] in #1370
• add non-negative check and unit test by @tibisabau in #1369
• chore(deps): update numba requirement from <0.63.0,>=0.62.0 to >=0.62.0,<0.64.0 by @dependabot[bot] in #1372
• chore(deps-dev): bump coverage from 7.12.0 to 7.13.0 by @dependabot[bot] in #1371
• chore(deps): bump furo from 2025.9.25 to 2025.12.19 by @dependabot[bot] in #1374
• fix(abs-ppt): ensure renum_su_tri is reshaped to 2D by @Bchass in #1377
• fix(cyclic-perm-matrix): Add validation for 'int' by @Bchass in #1378
• chore(deps-dev): bump ipython from 8.37.0 to 8.38.0 by @dependabot[bot] in #1379
• Measured Relative Entropy of States and Channels by @Alexheeeee in #1375
• LDOI property check + LDOT channel by @vprusso in #1380
• chore(deps): bump filelock from 3.19.1 to 3.20.3 by @dependabot[bot] in #1381
• chore(deps): bump virtualenv from 20.34.0 to 20.36.1 by @dependabot[bot] in #1382
• chore(deps): bump fonttools from 4.60.1 to 4.60.2 by @dependabot[bot] in #1383
• chore(deps): bump urllib3 from 2.5.0 to 2.6.3 by @dependabot[bot] in #1384
• Fix typo in bell.py docstring: 'teh' -> 'the' by @abhayrajjais01 in #1397
• Fix duplicate word in mutual_coherence.py comment: 'the the' -> 'the' by @abhayrajjais01 in #1398
• Add edge-case test for invalid input in is_ppt by @ShivamRajSri in #1395
• move sympy to main dependencies by @natestemen in #1405
• docs: fix code style reference anchor by @cnaples79 in #1407
• fix: local env setup fix by @vprusso in #1408
• fix: improperly rendered equations by @vprusso in #1409
• chore: mypy to ty and fix some typing by @vprusso in #1410
• fix: improperly rendered equations by @vprusso in #1412
• chore(deps-dev): bump ruff from 0.14.0 to 0.15.0 by @dependabot[bot] in #1413
• chore(deps): bump nbconvert from 7.16.6 to 7.17.0 by @dependabot[bot] in #1415
• chore(deps): bump astral-sh/setup-uv from 5 to 7 by @dependabot[bot] in #1414
• chore(deps): bump pillow from 11.3.0 to 12.1.1 by @dependabot[bot] in #1416
• Enhanced portability of logo and incorporated in swag by @DavinderJolly in #1417
• fix: symmetric extension on maximally mixed states now returns true by @vprusso in #1426
• Fix block hermitian K by @sebastiendesignolle in #1420
• fix: unentangled value enlg by @vprusso in #1427
• chore(deps): bump sphinx-autoapi from 3.6.0 to 3.7.0 by @dependabot[bot] in #1431
• equation rendering by @natestemen in #1432
• docs: switch documentation hosting from RTD to GitHub Pages by @manasa-manoj-nbr in #1411
• fix: docs failures from gh-pages push by @vprusso in #1435
• fix: remove rtd by @vprusso in #1437
• fix: more docs fixes by @vprusso in #1438

New Contributors

• @PoojasPatel013 made their first contribution in #1365
• @tibisabau made their first contribution in #1369
• @Alexheeeee made their first contribution in #1375
• @abhayrajjais01 made their first contribution in #1397
• @ShivamRajSri made their first contribution in #1395
• @natestemen made their first contribution in #1405
• @cnaples79 made their first contribution in #1407
• @DavinderJolly made their first contribution in #1417
• @sebastiendesignolle made their first contribution in #1420
• @manasa-manoj-nbr made their first contribution in #1411

Full Changelog: v1.1.3...v1.1.4

v1.1.3

What's Changed

• Calculate the mutual coherence for a matrix and a set of vectors by @dvdllrch in #1183
• Wrap up tensor_comb by @purva-thakre in #1219
• fix: Github action to check and auto-commit poetry.lock (new PR) by @NV-Karthik in #1198
• Add unitaryHACK announcement to docs by @purva-thakre in #1221
• chore(deps-dev): bump setuptools from 80.7.1 to 80.8.0 by @dependabot[bot] in #1229
• Fix docs dependency syntax to use >= instead of == by @EvyatarHaim in #1234
• chore(deps-dev): bump setuptools from 80.8.0 to 80.9.0 by @dependabot[bot] in #1238
• chore(deps-dev): bump mypy from 1.15.0 to 1.16.0 by @dependabot[bot] in #1239
• chore(deps-dev): bump ipython from 8.36.0 to 8.37.0 by @dependabot[bot] in #1240
• Fix: circular import with kraus to choi by @poig in #1235
• Fix: NPA Hierarchy Stability by @poig in #1237
• chore(deps): bump pytest from 8.3.4 to 8.4.0 by @dependabot[bot] in #1253
• chore(deps): bump requests from 2.32.3 to 2.32.4 by @dependabot[bot] in #1254
• Features: Enhance the is_separable function by @poig in #1236
• Fix: Extended Nonlocal Game Entangled Value Bounds by @poig in #1233
• Fix refs.bib by @Newtech66 in #1260
• chore(deps): bump sympy from 1.13.3 to 1.14.0 by @dependabot[bot] in #1264
• chore(deps-dev): bump coverage from 7.8.0 to 7.9.1 by @dependabot[bot] in #1263
• chore(deps): bump pytest-cov from 6.1.1 to 6.2.1 by @dependabot[bot] in #1262
• chore(deps): bump numpy from 2.2.3 to 2.2.6 by @dependabot[bot] in #1261
• Switch to footbibliography by @purva-thakre in #1265
• Add is_absolutely_ppt and abs_ppt_constraints by @Newtech66 in #1256
• Finalize sphinx gallery by @CreativeBinBag in #1252
• chore(deps): bump urllib3 from 2.4.0 to 2.5.0 by @dependabot[bot] in #1268
• chore(deps): bump scipy from 1.15.2 to 1.15.3 by @dependabot[bot] in #1272
• chore(deps-dev): bump flake8 from 7.2.0 to 7.3.0 by @dependabot[bot] in #1273
• chore(deps-dev): bump ruff from 0.11.0 to 0.12.0 by @dependabot[bot] in #1271
• Disable dependabot automerge workflow by @purva-thakre in #1274
• Example Gallery: Pusey–Barrett–Rudolph theorem by @CreativeBinBag in #1269
• chore(deps-dev): bump pillow from 11.2.1 to 11.3.0 by @dependabot[bot] in #1278
• Add example for testing the antidistinguishability threshold for equiangular states by @CreativeBinBag in #1280
• Fix NPA hierarchy constraint generation and support for extended levels like "1+ab" by @Wilson123d in #1281
• Add example for Antidistinguishability of Circulant States and the Eigenvalue Criterion by @CreativeBinBag in #1282
• Reduce docs build time by @purva-thakre in #1284
• Added files for channel distinguishability by @deba-cyber in #1259
• Fix greyed out code blocks in docs by @purva-thakre in #1285
• Check docs build by @purva-thakre in #1287
• Add fast classical value computation module and test cases for BCS by @Wilson123d in #1231
• chore(deps-dev): bump distlib from 0.3.9 to 0.4.0 by @dependabot[bot] in #1292
• chore(deps): bump networkx from 2.8.8 to 3.4.2 by @dependabot[bot] in #1293
• chore(deps): bump cvxpy from 1.6.2 to 1.7.1 by @dependabot[bot] in #1291
• chore(deps-dev): bump coverage from 7.9.1 to 7.10.2 by @dependabot[bot] in #1296
• chore(deps-dev): bump mypy from 1.16.0 to 1.17.1 by @dependabot[bot] in #1295
• chore(deps): bump furo from 2024.8.6 to 2025.7.19 by @dependabot[bot] in #1294
• fix inaccuracies in the docstrings by @CreativeBinBag in #1288
• Add ruff format option in CI by @purva-thakre in #1299
• chore(deps-dev): bump pre-commit from 4.2.0 to 4.3.0 by @dependabot[bot] in #1302
• Refactor: move example sources into docs folder by @CreativeBinBag in #1297
• ValueError for Pauli matrices function by @purva-thakre in #1298
• Fix the warnings raised when doc build is run by @CreativeBinBag in #1301
• perf: optimising bell state generation by @RajdeepAher in #1304
• Examples Gallery: Tutorial for PGM and PBM by @CreativeBinBag in #1290
• perf: optimising basis state generation by @RajdeepAher in #1305
• chore(deps): bump actions/checkout from 4 to 5 by @dependabot[bot] in #1308
• perf: optimising max_entangled state generation by @RajdeepAher in #1306
• perf: optimising depolarizing channel by @RajdeepAher in #1307
• fix: state exclusion primal by @vprusso in #1314
• improving partial_trace by @RajdeepAher in #1311
• regression analysis in toqito by @RajdeepAher in #1312
• Restructure extended nonlocal game examples and update gallery order by @CreativeBinBag in #1313
• Examples Gallery: Add new examples to extended_nonlocal_games tutorial by @CreativeBinBag in #1303
• improving swap by @RajdeepAher in #1310
• Fixing minor typos and inconsistencies in the hadamard function by @AbdullahKazi500 in #1318
• chore(deps): bump actions/checkout from 4 to 5 by @dependabot[bot] in #1323
• chore(deps): bump actions/setup-python from 5 to 6 by @dependabot[bot] in #1322
• chore(deps): bump more-itertools from 10.7.0 to 10.8.0 by @dependabot[bot] in #1321
• chore(deps): bump pytest-cov from 6.2.1 to 6.3.0 by @dependabot[bot] in #1320
• Ensure error is raised when invalid parameter is provided for H by @purva-thakre in #1319
• chore(deps-dev): bump ruff from 0.12.0 to 0.13.0 by @dependabot[bot] in #1332
• chore(deps-dev): bump mypy from 1.17.1 to 1.18.1 by @dependabot[bot] in #1333
• chore(deps): bump numba from 0.61.2 to 0.62.0 by @dependabot[bot] in #1334
• chore(deps): bump furo from 2025.7.19 to 2025.9.25 by @dependabot[bot] in #1336
• feat: switch to uv from poetry by @vprusso in #1337
• docs: improve the documentation for the randomness of random_povm by @vprusso in #1338
• fix: issues with rsv by @vprusso in #1339
• chore: remove isort file and move into pyproject by @vprusso in #1340
• chore: fix render ovee by @vprusso in #1341
• chore: increase coverage by @vprusso in #1342
• chore(deps): bump isort from 6.0.0 to 6.1.0 by @dependabot[bot] in #1343
• Added Rényi entropy of a quantum state by @tnemoz in #1345
• chore(deps): bump isort from 6.1.0 to 7.0.0 by @dependabot[bot] in #1347
• chore(deps): bump ruff from 0.13.0 to 0.14.0 by @dependabot[bot] in #1346
• chore(deps): bump coverage from 7.10.2 to 7.11.0 by @dependabot[bot] in #1350
• Learnability sdp by @vprusso in #1351

New Contributors

• @EvyatarHaim made their first contribution in #1234
• @poig made their first contribution in #1235
• @Newtech66 made their first contribution in #1260
• @Wilson123d made their first contribution in #1281
• @deba-cyber made their first contribution in #1259

Full Changelog: https://github.com/vprusso/toqi...

v1.1.2

What's Changed

• Change frequency of dependabot PRs by @purva-thakre in #934
• Bump mypy from 1.14.0 to 1.14.1 by @dependabot in #935
• Bump pygments from 2.18.0 to 2.19.0 by @dependabot in #937
• Bump setuptools from 75.6.0 to 75.7.0 by @dependabot in #938
• Bump qdldl from 0.1.7.post4 to 0.1.7.post5 by @dependabot in #941
• Bump ruff from 0.8.4 to 0.8.6 by @dependabot in #940
• Bump scs from 3.2.7 to 3.2.7.post2 by @dependabot in #939
• Bump setuptools from 75.7.0 to 75.8.0 by @dependabot in #943
• Bump pygments from 2.19.0 to 2.19.1 by @dependabot in #944
• Bump ruff from 0.8.6 to 0.9.1 by @dependabot in #945
• Bump numpy from 2.2.1 to 2.2.2 by @dependabot in #949
• Bump more-itertools from 10.5.0 to 10.6.0 by @dependabot in #948
• Bump ruff from 0.9.1 to 0.9.2 by @dependabot in #947
• Bump executing from 2.1.0 to 2.2.0 by @dependabot in #952
• Bump ruff from 0.9.2 to 0.9.3 by @dependabot in #951
• Bump prompt-toolkit from 3.0.48 to 3.0.50 by @dependabot in #950
• Bump ipython from 8.31.0 to 8.32.0 by @dependabot in #960
• Bump certifi from 2024.12.14 to 2025.1.31 by @dependabot in #953
• Bump beautifulsoup4 from 4.12.3 to 4.13.0 by @dependabot in #954
• Bump black from 24.10.0 to 25.1.0 by @dependabot in #955
• Bump babel from 2.16.0 to 2.17.0 by @dependabot in #956
• Bump clarabel from 0.9.0 to 0.10.0 by @dependabot in #957
• Bump mypy from 1.14.1 to 1.15.0 by @dependabot in #961
• Bump beautifulsoup4 from 4.13.0 to 4.13.3 by @dependabot in #966
• Bump ruff from 0.9.3 to 0.9.5 by @dependabot in #964
• Bump isort from 5.13.2 to 6.0.0 by @dependabot in #959
• Bump coverage from 7.6.10 to 7.6.11 by @dependabot in #965
• Bump sphinx-autoapi from 3.4.0 to 3.5.0 by @dependabot in #963
• Bump scipy from 1.14.1 to 1.15.1 by @dependabot in #946
• Bump picos from 2.5.1 to 2.6.0 by @dependabot in #962
• Bump ruff from 0.9.5 to 0.9.6 by @dependabot in #973
• Bump sphinx-autoapi from 3.4.0 to 3.5.0 by @dependabot in #968
• Bump scipy from 1.15.1 to 1.15.2 by @dependabot in #967
• Bump flake8 from 7.1.1 to 7.1.2 by @dependabot in #972
• Bump coverage from 7.6.11 to 7.6.12 by @dependabot in #969
• Bump decorator from 5.1.1 to 5.2.1 by @dependabot in #977
• Bump numpy from 2.2.2 to 2.2.3 by @dependabot in #970
• Bump sphinx-autoapi from 3.5.0 to 3.6.0 by @dependabot in #976
• Bump myst-parser from 4.0.0 to 4.0.1 by @dependabot in #971
• Bump cvxpy from 1.6.0 to 1.6.2 by @dependabot in #980
• Bump ruff from 0.9.6 to 0.9.9 by @dependabot in #981
• Make dependabot ignore minor updates by @purva-thakre in #987
• Bump ipython from 8.32.0 to 8.33.0 by @dependabot in #982
• Feature: Kraus operator to natural represention by @purvidas in #988
• Bump jinja2 from 3.1.5 to 3.1.6 by @dependabot in #992
• Update pyproject.toml by @BDadmehr0 in #1006
• Update badges in README to reflect Unitary Foundation name by @osop9604 in #1007
• Removed broken link to toqito homepage from README by @t-sibiraj in #1008
• Update style plastic and include Unitary Foundation name in index.rst by @osop9604 in #1016
• Bump setuptools from 75.8.0 to 76.0.0 by @dependabot in #1015
• Bump ipython from 8.33.0 to 8.34.0 by @dependabot in #1014
• Bump ruff from 0.9.9 to 0.11.0 by @dependabot in #1030
• Bump coverage from 7.6.12 to 7.7.0 by @dependabot in #1029
• Add is_pseudo_unitary by @harshvardhan-pandey in #993
• Add is_pseudo_hermitian by @harshvardhan-pandey in #1020
• build docs should fail on warnings by @RajdeepAher in #1035
• feature: common quantum overlap by @jajapuramshivasai in #1033
• Removing explicit cvxopt dependency by @jyotiraj-code in #1041
• (feat) Added Bitflip Channel by @RajdeepAher in #990
• feat(docs): add configuration for copy button prompt behavior by @RajdeepAher in #1059
• feat: add conventional commit hooks to enforce commit message standards by @RajdeepAher in #1027
• fix:pyproject.toml lint for unused imports removal by @jyotiraj-code in #1062
• fix: random_unitary doesn't sample from the Haar distribution by @jyotiraj-code in #1044
• Added a function to generate random positive semidefinite operator. by @ShanmukhaKumar13 in #1013
• feat: Add Generalized Amplitude Damping Channel by @RajdeepAher in #1037
• build(deps-dev): bump setuptools from 76.0.0 to 77.0.3 by @dependabot in #1067
• Update docstrings in matrix_ops/vec.py by @CreativeBinBag in #1075
• Adding a function that finds the upper bound for a given bipartite Bell inequality by @EthanFeld in #1026
• Removed setup.py and Added Relevant Info from setup.py to pyproject.toml by @NV-Karthik in #1028
• feat: Add Phase Damping Channel by @RajdeepAher in #1042
• Implement is_extremal function and tests for issue #16 by @CreativeBinBag in #1047
• Fixed typo is_unextendible_product_basis.py by @tnemoz in #1084
• Renamed diamond_norm to diamond_distance, use picos instead of cvxopt, to compute the completely bounded trace norm and define diamond_distance as a wrapper of the latter by @tnemoz in #1072
• Feature: automerge update for workflow by @purvidas in #1087
• Function reference should be a link by @purva-thakre in #1091
• feat: Added Pauli Channel under toqito/channels by @RajdeepAher in #1077
• Updated Coveragerc file by @RohitP2005 in #1101
• Adding link to documentation functions by @Abhishek2634 in #1114
• Update contributing.rst file by @Abhishek2634 in #1122
• fix: Remove flake8 (#997) by @ryanbijoy in #1128
• docs: add docstring examples to four public functions by @mdciofalo in #1099
• Add tutorial for superdense coding by @RajdeepAher in #1104
• Add a generalized GHZ code block in the introductory tutorial by @Abhishek2634 in #1118
• Fix Issue #1054: Implementation of QETLAB's commutant function in toqito. by @fs1132429 in #1065
• added noise channel examples to intro_tutorial by @jajapuramshivasai in #1121
• docs(measurements): add code blocks to introductory tutorial by @ryanbijoy in #1120
• Fix: Changed toqito to |toqito⟩ by @ryanbijoy in #1143
• Changed pgm to pbm in pretty_good_measurement.py by @ryanbijoy in #1145
• Clarification of documentation in getting started and contributing guide regarding python version by @dvdllrch in #1152
• Fixed fourier.py by @AbdullahKazi500 in #1151
• fix: enforce strict positivity in is_totally_positive and update tests by @mdciofalo in #1154
• fix: doubly stochastic bug. nonnegative and stochastic functions by @vprusso in #1146
• fix: fixing ruff lint style in fourier by @vprusso in http...

toqito-v1.1.1

What's Changed

• Non-local games check pass by @Shivansh20128 in #857
• Bump coverage from 7.6.2 to 7.6.3 by @dependabot in #859
• Bump sphinx from 8.1.0 to 8.1.3 by @dependabot in #858
• Bump mypy from 1.11.2 to 1.12.0 by @dependabot in #860
• Bump setuptools from 75.1.0 to 75.2.0 by @dependabot in #862
• Bump ruff from 0.6.9 to 0.7.0 by @dependabot in #864
• Adding BCS game docs in nonlocal game tutorial. by @vprusso in #814
• Adding adist tutorial. by @vprusso in #837
• Bump mypy from 1.12.0 to 1.12.1 by @dependabot in #868
• Bump markupsafe from 3.0.1 to 3.0.2 by @dependabot in #865
• Bump picos from 2.4.17 to 2.5.0 by @dependabot in #867
• Bump coverage from 7.6.3 to 7.6.4 by @dependabot in #866
• Add links in sidebar by @mhaoda in #870
• Removed inner and outer product functions. by @vprusso in #833
• Bump mypy from 1.12.1 to 1.13.0 by @dependabot in #871
• More Details in module level docstrings by @Shivansh20128 in #835
• Update contributing guide by @purva-thakre in #872
• Fix non-local games example by @Shivansh20128 in #874
• Bump ruff from 0.7.0 to 0.7.1 by @dependabot in #875
• Bump ipython from 8.28.0 to 8.29.0 by @dependabot in #877
• Bump sphinx-autoapi from 3.3.2 to 3.3.3 by @dependabot in #878
• Bump sphinx-autoapi from 3.3.2 to 3.3.3 by @dependabot in #879
• Bump pytest-cov from 5.0.0 to 6.0.0 by @dependabot in #880
• Bump setuptools from 75.2.0 to 75.3.0 by @dependabot in #881
• Bump picos from 2.5.0 to 2.5.1 by @dependabot in #882
• Bump ruff from 0.7.1 to 0.7.2 by @dependabot in #883
• Bump numpy from 2.1.2 to 2.1.3 by @dependabot in #884
• Adding ability to perturb a vector by some factor by @Shivansh20128 in #861
• Adding Dicke state function and tests. by @vprusso in #813
• Bump packaging from 24.1 to 24.2 by @dependabot in #889
• Bump jedi from 0.19.1 to 0.19.2 by @dependabot in #886
• Bump cvxpy from 1.5.3 to 1.6.0 by @dependabot in #888
• Bump ruff from 0.7.2 to 0.7.3 by @dependabot in #887
• Bump setuptools from 75.3.0 to 75.4.0 by @dependabot in #890
• Bump tomli from 2.0.2 to 2.1.0 by @dependabot in #891
• Adding tensor_comb feature to compute quantum sequences. by @vprusso in #832
• Bump setuptools from 75.4.0 to 75.5.0 by @dependabot in #892
• Bump codecov/codecov-action from 4 to 5 by @dependabot in #893
• Bump coverage from 7.6.4 to 7.6.5 by @dependabot in #894
• Fixed chessboard references by @Shivansh20128 in #895
• Bump coverage from 7.6.5 to 7.6.7 by @dependabot in #896
• Bump setuptools from 75.5.0 to 75.6.0 by @dependabot in #898
• Bump ruff from 0.7.3 to 0.8.0 by @dependabot in #899
• Bump coverage from 7.6.7 to 7.6.8 by @dependabot in #900
• Bump tomli from 2.1.0 to 2.2.1 by @dependabot in #901
• Bump ruff from 0.8.0 to 0.8.1 by @dependabot in #902
• Bump pytest from 8.3.3 to 8.3.4 by @dependabot in #903
• Bump asttokens from 2.4.1 to 3.0.0 by @dependabot in #905
• Bump six from 1.16.0 to 1.17.0 by @dependabot in #908
• Bump ruff from 0.8.1 to 0.8.2 by @dependabot in #910
• Bump sphinx-autoapi from 3.3.3 to 3.4.0 by @dependabot in #906
• Bump ipython from 8.29.0 to 8.30.0 by @dependabot in #904
• Adding Complementary Map feature by @Shivansh20128 in #863
• Parallelize classical value in nonlocal games by @Shivansh20128 in #876
• Bump coverage from 7.6.8 to 7.6.9 by @dependabot in #915
• Bump astroid from 3.3.5 to 3.3.6 by @dependabot in #916
• Bump sphinx-autoapi from 3.3.3 to 3.4.0 by @dependabot in #917
• Added pre-commit Hook by @RohitP2005 in #914
• Bump ruff from 0.8.2 to 0.8.3 by @dependabot in #919
• Bump certifi from 2024.8.30 to 2024.12.14 by @dependabot in #920
• Bump numpy from 2.1.3 to 2.2.0 by @dependabot in #918
• Bump ruff from 0.8.3 to 0.8.4 by @dependabot in #921
• Bump mypy from 1.13.0 to 1.14.0 by @dependabot in #922
• Bump jinja2 from 3.1.4 to 3.1.5 by @dependabot in #923
• Bump click from 8.1.7 to 8.1.8 by @dependabot in #928
• Bump urllib3 from 2.2.3 to 2.3.0 by @dependabot in #927
• Bump numpy from 2.2.0 to 2.2.1 by @dependabot in #926
• Bump ipython from 8.30.0 to 8.31.0 by @dependabot in #925
• Bump astroid from 3.3.6 to 3.3.8 by @dependabot in #929
• Bump charset-normalizer from 3.4.0 to 3.4.1 by @dependabot in #930
• Bump coverage from 7.6.9 to 7.6.10 by @dependabot in #932

New Contributors

• @mhaoda made their first contribution in #870
• @RohitP2005 made their first contribution in #914

Full Changelog: v1.1.0...v1.1.1

toqito-v1.1.0

Many thanks to first-time contributors @Shivansh20128 and @FabienGhd, as well as returning contributor @tnemoz, for participating in this milestone.

Highlights

• List of new features: generate random orthonormal basis, compute matrix spark, checks to verify a matrix is anti-hermitian, doubly stochastic, stochastic
• Tensor products now utilize fast exponentiation
• Randomness related functions employ seed
• Documentation employs a different theme
• toqito is compatible with Numpy 2.0, dependencies for scikit-image and qiskit were removed
• cyclic_permutation and random_circulant_gram functions were renamed
• pure_to_mixed was removed in favor of vector_to_density_matrix
• vector_to_density_matrix was renamed
• inner_product and oute_product functions were removed

New Features

• is_anti_hermitian to check if a matrix is anti-hermitian was added in matrix_props, @tnemoz in #798
• Functions that generate randomized matrices now allow a seed as input, @tnemoz in #842
• random_orthonormal_basis was added in rand to generate a random orthonormal basis from the columns of a random unitary matrix, @purva-thakre in #821
• spark added in matrix_props helps compute the spark of a matrix, @vprusso in #780
• Checks to verify if a matrix is stochastic or doubly stochastic were added in matrix_props, @purva-thakre in #723 and #723

Other Changes

• cyclic_permutation in matrices was renamed to cyclic_permutation_matrix, @FabienGhd in #682
• random_circulant_gram in rand was renamed to random_circulant_gram, @FabienGhd in #682
• pure_to_mixed was removed in favor of vector_to_density_matrix, vector_to_density_matrix renamed to to_density_matrix, @Shivansh20128 in #853
• Tensor products now utilize fast exponentiation, @tnemoz in #809
• Documentation employs a different theme, search inside documentation is also fixed, @vprusso and @purva-thakre in #836
• toqito is compatible with Numpy 2.0, @purva-thakre in #754
• Infix operator replaces instances of * for matrix multiplication, @vprusso in #797
• scikit-image was removed from setup.py, @vprusso in #819
• Deprecated usage of csr_matrix and dia_matrix in perms/permute_systems was removed, @purva-thakre in #816
• BCS conversion error for upper and lower bounds on the quantum value was corrected, @vprusso in #811
• Unused cvx_kron function was removed, @vprusso in #795
• inner_product and oute_product functions were removed in favor of np.vdot and np.outer, @vprusso in #833

What's Changed

• Bump certifi from 2024.2.2 to 2024.7.4 by @dependabot in #660
• Bump urllib3 from 2.2.1 to 2.2.2 by @dependabot in #661
• Bump rustworkx from 0.15.0 to 0.15.1 by @dependabot in #662
• Bump setuptools from 70.0.0 to 70.3.0 by @dependabot in #663
• Bump qdldl from 0.1.7.post2 to 0.1.7.post4 by @dependabot in #664
• Bump ecos from 2.0.13 to 2.0.14 by @dependabot in #665
• Bump osqp from 0.6.4 to 0.6.7.post0 by @dependabot in #666
• Bump typing-extensions from 4.11.0 to 4.12.2 by @dependabot in #668
• Bump prompt-toolkit from 3.0.43 to 3.0.47 by @dependabot in #669
• Bump requests from 2.32.1 to 2.32.3 by @dependabot in #667
• Bump clarabel from 0.7.1 to 0.9.0 by @dependabot in #670
• Bump packaging from 24.0 to 24.1 by @dependabot in #672
• Bump coverage from 7.5.4 to 7.6.0 by @dependabot in #673
• Bump astroid from 3.1.0 to 3.2.3 by @dependabot in #674
• Adding additional test cases for more coverage. by @vprusso in #671
• Bump sphinx from 7.3.7 to 7.4.0 by @dependabot in #687
• Bump exceptiongroup from 1.2.1 to 1.2.2 by @dependabot in #686
• Rename Random Circulant Gram to Random Circulant Gram Matrix by @FabienGhd in #681
• Rename Cyclic Permutation to Cyclic Permutation Matrix by @FabienGhd in #682
• Bump ruff from 0.5.1 to 0.5.2 by @dependabot in #685
• Adding reference section to fix broken references. by @vprusso in #688
• Bump sphinx from 7.4.0 to 7.4.4 by @dependabot in #690
• Bump sphinx from 7.4.4 to 7.4.5 by @dependabot in #691
• Bump setuptools from 70.3.0 to 71.0.1 by @dependabot in #692
• Bump ruff from 0.5.2 to 0.5.3 by @dependabot in #695
• Bump setuptools from 71.0.1 to 71.0.3 by @dependabot in #694
• Bump sphinx from 7.4.5 to 7.4.6 by @dependabot in #693
• Bump sphinx-autoapi from 3.1.2 to 3.2.0 by @dependabot in #698
• Bump pure-eval from 0.2.2 to 0.2.3 by @dependabot in #699
• Bump setuptools from 71.0.3 to 71.1.0 by @dependabot in #700
• Bump mypy from 1.10.1 to 1.11.0 by @dependabot in #697
• Bump sphinxcontrib-htmlhelp from 2.0.5 to 2.0.6 by @dependabot in #705
• Bump astroid from 3.2.3 to 3.2.4 by @dependabot in #704
• Bump sphinx from 7.4.6 to 7.4.7 by @dependabot in #703
• Bump pytest from 8.2.2 to 8.3.1 by @dependabot in #702
• Bump ruff from 0.5.3 to 0.5.4 by @dependabot in #701
• Bump sphinxcontrib-qthelp from 1.0.7 to 1.0.8 by @dependabot in #706
• Bump sphinx-autoapi from 3.1.2 to 3.2.0 by @dependabot in #707
• Bump sympy from 1.13.0 to 1.13.1 by @dependabot in #708
• Bump sympy from 1.13.0 to 1.13.1 by @dependabot in #711
• Bump osqp from 0.6.7.post0 to 0.6.7.post1 by @dependabot in #710
• Bump sphinx-autoapi from 3.2.0 to 3.2.1 by @dependabot in #709
• Bump sphinx-autoapi from 3.2.0 to 3.2.1 by @dependabot in #712
• Bump ruff from 0.5.4 to 0.5.5 by @dependabot in #713
• Bump pytest from 8.3.1 to 8.3.2 by @dependabot in #714
• Bump sphinxcontrib-qthelp from 1.0.8 to 2.0.0 by @dependabot in #720
• Bump sphinxcontrib-applehelp from 1.0.8 to 2.0.0 by @dependabot in #715
• Bump sphinxcontrib-devhelp from 1.0.6 to 2.0.0 by @dependabot in #716
• Bump setuptools from 71.1.0 to 72.0.0 by @dependabot in #717
• Bump sphinxcontrib-htmlhelp from 2.0.6 to 2.1.0 by @dependabot in #718
• Bump sphinxcontrib-serializinghtml from 1.1.10 to 2.0.0 by @dependabot in #719
• Bump setuptools from 72.0.0 to 72.1.0 by @dependabot in #721
• Bump mypy from 1.11.0 to 1.11.1 by @dependabot in #722
• Bump ruff from 0.5.5 to 0.5.6 by @dependabot in #729
• Bump astroid from 3.2.4 to 3.3.0 by @dependabot in #728
• Bump pycodestyle from 2.12.0 to 2.12.1 by @dependabot in #727
• Bump coverage from 7.6.0 to 7.6.1 by @dependabot in #724
• Bump flake8 from 7.1.0 to 7.1.1 by @dependabot in #725
• Bump black from 24.4.2 to 24.8.0 by @dependabot in #726
• Bump myst-parser from 3.0.1 to 4.0.0 by @dependabot in #730
• Bump sphinx from 7.4.7 to 8.0.2 by @dependabot in #732
• Bump astroid from 3.3.0 to 3.3.1 by @dependabot in #734
• Bump pyyaml from 6.0.1 to 6.0.2 by @dependabot in #733
• Condense two nonnegative functions by @purva-thakre in #731
• matrix_props: Check if stochastic or doubly stochastic by @purva-thakre in #723
• Bump alabaster from 0.7.16 to 1.0.0 by @dependabot in https://github.com/vprusso/...

toqito-v1.0.9

What's Changed

• Update pytest requirement from 8.0.0 to 8.0.1 by @dependabot in #475
• Update ruff requirement from 0.2.1 to 0.2.2 by @dependabot in #476
• Update coverage requirement from 7.4.1 to 7.4.2 by @dependabot in #477
• Update qiskit requirement from 1.0.0 to 1.0.1 by @dependabot in #480
• Update ipython requirement from 8.21.0 to 8.22.1 by @dependabot in #481
• Update PR template by @purva-thakre in #483
• Update issue templates by @vprusso in #484
• Fix #478 : Rename shift and clock matrices to gen_pauli_x and gen_pauli_z by @MohitKambli in #479
• Update coverage requirement from 7.4.2 to 7.4.3 by @dependabot in #491
• Update pytest requirement from 8.0.1 to 8.0.2 by @dependabot in #489
• Update pylint requirement from 3.0.3 to 3.1.0 by @dependabot in #490
• test expected output by @Bchass in #486
• Parameterizing swap tests. by @vprusso in #493
• Update ruff requirement from 0.2.2 to 0.3.0 by @dependabot in #496
• Convert reduction to array by @Bchass in #495
• Update pytest requirement from 8.0.2 to 8.1.0 by @dependabot in #500
• Bump sphinx-wagtail-theme from 6.2.0 to 6.3.0 by @dependabot in #499
• Update ipython requirement from 8.22.1 to 8.22.2 by @dependabot in #502
• Bump sphinx-wagtail-theme from 6.2.0 to 6.3.0 by @dependabot in #501
• Update ruff requirement from 0.3.0 to 0.3.1 by @dependabot in #503
• Update qiskit requirement from 1.0.1 to 1.0.2 by @dependabot in #504
• Update mypy requirement from 1.8.0 to 1.9.0 by @dependabot in #506
• Update ruff requirement from 0.3.1 to 0.3.2 by @dependabot in #507
• Moving is distinguishable test to proper location. by @vprusso in #505
• Update pytest requirement from 8.1.0 to 8.1.1 by @dependabot in #508
• Ruff format by @purva-thakre in #510
• Update coverage requirement from 7.4.3 to 7.4.4 by @dependabot in #513
• Update ruff requirement from 0.3.2 to 0.3.3 by @dependabot in #515
• Update ruff requirement from 0.3.3 to 0.3.4 by @dependabot in #516
• Update pytest-cov requirement from 4.1.0 to 5.0.0 by @dependabot in #520
• Minor changes to punctuation and code rendering for documentation. by @vprusso in #517
• Updating and improving README. by @vprusso in #524
• Update ipython requirement from 8.22.2 to 8.23.0 by @dependabot in #525
• Update ruff requirement from 0.3.4 to 0.3.5 by @dependabot in #526
• Update scipy requirement from 1.12.0 to 1.13.0 by @dependabot in #527
• gen_gell_mann refactor by @Bchass in #521
• Refactor antisymmetric_projection by @Bchass in #523
• Pretty good pretty bad measurements by @vprusso in #522
• Make sure doctest job tests examples in tutorials by @purva-thakre in #542
• Doctest examples - output types by @purva-thakre in #540
• pauli refactor by @Bchass in #539
• Update ruff requirement from 0.3.5 to 0.3.7 by @dependabot in #548
• Update cvxpy requirement from 1.4.2 to 1.4.3 by @dependabot in #549
• Update sphinx requirement from 7.2.6 to 7.3.5 by @dependabot in #550
• Update sphinx requirement from 7.3.5 to 7.3.6 by @dependabot in #551
• Update sphinx requirement from 7.3.6 to 7.3.7 by @dependabot in #553
• Update ruff requirement from 0.3.7 to 0.4.0 by @dependabot in #552
• Update ruff requirement from 0.4.0 to 0.4.1 by @dependabot in #564
• Simplifying gitignore file. by @vprusso in #555
• Update coverage requirement from 7.4.4 to 7.5.0 by @dependabot in #568
• Update myst-parser requirement from 2.0.0 to 3.0.0 by @dependabot in #569
• Update documentation instructions by @purva-thakre in #566
• matrices: simplify gen_pauli_x construction by @atomgardner in #545
• Disable black by @purva-thakre in #567
• Update mypy requirement from 1.9.0 to 1.10.0 by @dependabot in #570
• Update ipython requirement from 8.23.0 to 8.24.0 by @dependabot in #571
• Update ruff requirement from 0.4.1 to 0.4.2 by @dependabot in #572
• Update pytest requirement from 8.1.1 to 8.2.0 by @dependabot in #574
• Update myst-parser requirement from 3.0.0 to 3.0.1 by @dependabot in #573
• Random doctest failures by @purva-thakre in #575
• Test generalized Pauli matrices by @atomgardner in #544
• Update ruff requirement from 0.4.2 to 0.4.3 by @dependabot in #578
• Update coverage requirement from 7.5.0 to 7.5.1 by @dependabot in #579
• Remove sparse matrix classes by @Bchass in #543
• Update cvxpy requirement from 1.4.3 to 1.5.0 by @dependabot in #580
• Update ruff requirement from 0.4.3 to 0.4.4 by @dependabot in #581
• Update cvxpy requirement from 1.5.0 to 1.5.1 by @dependabot in #582
• Update pylint requirement from 3.1.0 to 3.1.1 by @dependabot in #583
• Update pylint requirement from 3.1.1 to 3.2.0 by @dependabot in #584
• Add toml dependency groups by @purva-thakre in #585
• Update qiskit requirement from 1.0.2 to 1.1.0 by @dependabot in #589
• Remove pylint by @purva-thakre in #588
• Update pytest requirement from 8.2.0 to 8.2.1 by @dependabot in #590
• Bump sphinx-autoapi from 3.0.0 to 3.1.0 by @dependabot in #591
• Bump sphinx-autoapi from 3.0.0 to 3.1.0 by @dependabot in #592
• Update scipy requirement from 1.13.0 to 1.13.1 by @dependabot in #593
• Bump sphinx-autoapi from 3.1.0 to 3.1.1 by @dependabot in #594
• Update ruff requirement from 0.4.4 to 0.4.5 by @dependabot in #595
• Bump sphinx-autoapi from 3.1.0 to 3.1.1 by @dependabot in #596
• Update coverage requirement from 7.5.1 to 7.5.2 by @dependabot in #597
• Update ruff requirement from 0.4.5 to 0.4.6 by @dependabot in #599
• Update coverage requirement from 7.5.2 to 7.5.3 by @dependabot in #598
• Update scs requirement from 3.2.4.post1 to 3.2.4.post2 by @dependabot in #603
• Bump sympy from 1.12 to 1.12.1 by @dependabot in #604
• Update README.md by @anushkrishnav in #605
• Fixing misplaced & issue. by @vprusso in #608
• Ensure PSD operators are being optimized over proper space by @golanor in #600
• Bump sympy from 1.12 to 1.12.1 by @dependabot in #609
• Fix for Issue #401 by @Roshan-Thomas in #606
• Regenerated and updated codecov token. by @vprusso in #610
• Code block in is_separable by @purva-thakre in #611
• Update ipython requirement from 8.24.0 to 8.25.0 by @dependabot in #615
• Update ruff requirement from 0.4.6 to 0.4.7 by @dependabot in #616
• Upated Indexing from 1 -> 0 by @anushkrishnav in #602
• Update pytest requirement from 8.2.1 to 8.2.2 by @dependabot in #619
• Update ruff requirement from 0.4.7 to 0.4.8 by @d...

toqito-v1.0.8

Patched release to fix 1.0.7

What's Changed

• Add white background to logo by @purva-thakre in #466
• Add a workflow to check for examples in docs by @purva-thakre in #459
• Fixing PPT and other misc. by @vprusso in #469
• Adding package lines for sdist. by @vprusso in #472
• Update qiskit requirement from 0.46.0 to 1.0.0 by @dependabot in #474
• Theme change / dark mode by @Bchass in #416

Full Changelog: v1.0.7...v1.0.8