geomstats

What's Changed

• Small Changes of Docstring in discrete_curves.py by @MMalikT in https://github.com/geomstats/geomstats/pull/1886
• Fix issues #1243, #1294 and #1659 by @Hzaatiti in https://github.com/geomstats/geomstats/pull/1888
• Documentation PR: discrete_curves.py by @MMalikT in https://github.com/geomstats/geomstats/pull/1893
• Use "remainder" instead of "fmod" for mod for pytorch backend by @FlorianPfaff in https://github.com/geomstats/geomstats/pull/1896
• Merge #1767, #1885, #1890, and #1894 together by @luisfpereira in https://github.com/geomstats/geomstats/pull/1895
• Fixes and improvements coming from test refactoring (part 4) by @luisfpereira in https://github.com/geomstats/geomstats/pull/1885
• Fix and clean information geometry by @luisfpereira in https://github.com/geomstats/geomstats/pull/1890
• Fix and clean learning module by @luisfpereira in https://github.com/geomstats/geomstats/pull/1894
• Refactor tests by @luisfpereira in https://github.com/geomstats/geomstats/pull/1767
• Update readme: Add logo, update code snippet to new API + add grants acknowledgements by @ninamiolane in https://github.com/geomstats/geomstats/pull/1898
• Update README.rst by @computerscienceiscool in https://github.com/geomstats/geomstats/pull/1899
• Improve Siegel inner_product computation by @YannCabanes in https://github.com/geomstats/geomstats/pull/1892
• backend: Added "endpoint" support to linspace #1 by @FlorianPfaff in https://github.com/geomstats/geomstats/pull/1897
• Refactor vectorized-related functions to receive point_ndim by @luisfpereira in https://github.com/geomstats/geomstats/pull/1900
• Fix main branch name change by @luisfpereira in https://github.com/geomstats/geomstats/pull/1902
• Fix notebook thumbnails by @luisfpereira in https://github.com/geomstats/geomstats/pull/1901
• Blackify notebooks by @luisfpereira in https://github.com/geomstats/geomstats/pull/1903
• Fix typos in docs, docstrings and tutorial notebooks by @pitmonticone in https://github.com/geomstats/geomstats/pull/1906
• Rename OpenSet to VectorSpaceOpenSet and create new OpenSet by @luisfpereira in https://github.com/geomstats/geomstats/pull/1908
• Add Diffeo abstraction by @luisfpereira in https://github.com/geomstats/geomstats/pull/1904
• Add open hemisphere and pullback diffeo metric by @luisfpereira in https://github.com/geomstats/geomstats/pull/1909
• Add invariant metric for positive lower triangular matrices by @olivierbisson in https://github.com/geomstats/geomstats/pull/1872
• Add LieCholeskyMetric on SPDMatrices by @luisfpereira in https://github.com/geomstats/geomstats/pull/1911
• Update codecov to work based on diff by @luisfpereira in https://github.com/geomstats/geomstats/pull/1912
• Add more robust random point generation for PLT by @luisfpereira in https://github.com/geomstats/geomstats/pull/1913
• Add PHC metric on Cor+ by @luisfpereira in https://github.com/geomstats/geomstats/pull/1915
• Add UnitNormedRowsPLTMatricesPullbackMetric and related objects by @luisfpereira in https://github.com/geomstats/geomstats/pull/1914
• Update README.rst: Add FnT paper with link by @ninamiolane in https://github.com/geomstats/geomstats/pull/1919
• Improve documentation rendering by @qbarthelemy in https://github.com/geomstats/geomstats/pull/1920
• Improve documentation rendering, 2nd part by @qbarthelemy in https://github.com/geomstats/geomstats/pull/1922
• Fixing bugs, vectorization, and docstring in discrete_surfaces by @MMalikT in https://github.com/geomstats/geomstats/pull/1916
• Add MatrixVectorSpace by @luisfpereira in https://github.com/geomstats/geomstats/pull/1923
• Add leapfrog integrator by @dralston78 in https://github.com/geomstats/geomstats/pull/1921
• Edited doc strings in geomstats/integrator.py by @dralston78 in https://github.com/geomstats/geomstats/pull/1917
• Fix and clean value_and_grad by @luisfpereira in https://github.com/geomstats/geomstats/pull/1930
• Quotient out rotations with the SRV metric in discrete curves by @alebrigant in https://github.com/geomstats/geomstats/pull/1924
• Fix KMeans error with Euclidean space by @alebrigant in https://github.com/geomstats/geomstats/pull/1932
• Simplify creation of identity matrices in the Siegel manifold by @YannCabanes in https://github.com/geomstats/geomstats/pull/1918
• Fix discrete curves vectorization and remove empty quotient metrics by @luisfpereira in https://github.com/geomstats/geomstats/pull/1935
• Improve FiberBundle/QuotientMetric API by @luisfpereira in https://github.com/geomstats/geomstats/pull/1936
• Fix lint due to black 24.1 by @luisfpereira in https://github.com/geomstats/geomstats/pull/1939
• Update versions of github actions by @luisfpereira in https://github.com/geomstats/geomstats/pull/1940
• Remove dead code from vectorization by @luisfpereira in https://github.com/geomstats/geomstats/pull/1941
• Remove default_point_type from Manifold by @luisfpereira in https://github.com/geomstats/geomstats/pull/1942
• Remove default_coords_type and use intrinsic boolean instead by @luisfpereira in https://github.com/geomstats/geomstats/pull/1943
• Update readme of information geometry module by @alebrigant in https://github.com/geomstats/geomstats/pull/1945
• Improve exp and log solvers API by @luisfpereira in https://github.com/geomstats/geomstats/pull/1944
• Add Klein bottle by @jubrau in https://github.com/geomstats/geomstats/pull/1707
• Simplify ExpODESolver by @luisfpereira in https://github.com/geomstats/geomstats/pull/1952
• Move finite differences to numerics by @luisfpereira in https://github.com/geomstats/geomstats/pull/1955
• Fix finite differences by @luisfpereira in https://github.com/geomstats/geomstats/pull/1956
• Refactor DiscreteSurfaces (part 1) by @luisfpereira in https://github.com/geomstats/geomstats/pull/1958
• Add FlatRiemannianMetric and fix EuclideanMetric inheritance by @luisfpereira in https://github.com/geomstats/geomstats/pull/1946
• Add new flat Matrices metrics by @luisfpereira in https://github.com/geomstats/geomstats/pull/1947
• Add SymmetricHollowMatrices and corresponding permutation-invariant metric by @luisfpereira in https://github.com/geomstats/geomstats/pull/1949
• Add off-log metrics on Cor+ by @luisfpereira in https://github.com/geomstats/geomstats/pull/1950
• Add GroupAction abstraction by @luisfpereira in https://github.com/geomstats/geomstats/pull/1961
• Rename FlatRiemannianMetric by @luisfpereira in https://github.com/geomstats/geomstats/pull/1962
• Fix getting started examples by @luisfpereira in https://github.com/geomstats/geomstats/pull/1963
• Refactor graphspace by @luisfpereira in https://github.com/geomstats/geomstats/pull/1965
• Klein bottle parametrization conversions by @sofiagonga in https://github.com/geomstats/geomstats/pull/1967
• Add method to change the lists in scalar_product_metric.py by @johnharveymath in https://github.com/geomstats/geomstats/pull/1964
• Add path-straightening algorithm by @luisfpereira in https://github.com/geomstats/geomstats/pull/1957
• Homogenize numerics signatures by @luisfpereira in https://github.com/geomstats/geomstats/pull/1970
• Added Brownian motion class for manifolds by @dralston78 in https://github.com/geomstats/geomstats/pull/1938
• Clean signatures wrt kwargs and base_point=None by @luisfpereira in https://github.com/geomstats/geomstats/pull/1972
• Remove time from geodesic_equation signature by @luisfpereira in https://github.com/geomstats/geomstats/pull/1973
• Fix tests due pytest update by @luisfpereira in https://github.com/geomstats/geomstats/pull/1976
• Clean discrete surfaces exp solver by @luisfpereira in https://github.com/geomstats/geomstats/pull/1975
• Scalar product metric API by @johnharveymath in https://github.com/geomstats/geomstats/pull/1974
• Create exact Principal Geodesic Analysis on the hyberbolic plane by @alebrigant in https://github.com/geomstats/geomstats/pull/1969
• Add BHVSpace and WaldSpaceMetric by @luisfpereira in https://github.com/geomstats/geomstats/pull/1658
• Add NaturalToStandardDiffeo by @luisfpereira in https://github.com/geomstats/geomstats/pull/1982
• Implement PoincareHalfSpaceMetric as PullbackDiffeoMetric by @luisfpereira in https://github.com/geomstats/geomstats/pull/1981
• Update notebook running on tests by @luisfpereira in https://github.com/geomstats/geomstats/pull/1985
• Implement PreShapeMetric as PullbackDiffeoMetric by @luisfpereira in https://github.com/geomstats/geomstats/pull/1984
• Update governance.rst by @ninamiolane in https://github.com/geomstats/geomstats/pull/1988
• Update SPDBuresWassersteinMetric.squared_dist to fix numerical stability issues by @mwilson221 in https://github.com/geomstats/geomstats/pull/1987
• Use aligner abstraction within fiber bundle and rely on group action on total space by @luisfpereira in https://github.com/geomstats/geomstats/pull/1978
• Add LogScaled metrics on Cor+ by @luisfpereira in https://github.com/geomstats/geomstats/pull/1980
• Change logging level of this message, and clarify that it applies to geomstats. by @jsilter in https://github.com/geomstats/geomstats/pull/1983
• Update discrete curves elastic metric for ratio equal to 1 by @luisfpereira in https://github.com/geomstats/geomstats/pull/1992
• Fix dynamic programming algorithm by @luisfpereira in https://github.com/geomstats/geomstats/pull/1991
• Add horizontal projection from alignment by @luisfpereira in https://github.com/geomstats/geomstats/pull/1993
• Simplify SRVRotationnReparametrizationBundle by @luisfpereira in https://github.com/geomstats/geomstats/pull/1994
• Clean discrete surfaces elastic metric by @luisfpereira in https://github.com/geomstats/geomstats/pull/1986
• Correct number of samples for VectorSpace.random_tangent_vec by @johnharveymath in https://github.com/geomstats/geomstats/pull/1990
• Add quotient structure registry by @luisfpereira in https://github.com/geomstats/geomstats/pull/1995
• Add alternate alignment algorithm by @luisfpereira in https://github.com/geomstats/geomstats/pull/1996
• Fix FiberBundle horizontal projection by @luisfpereira in https://github.com/geomstats/geomstats/pull/1998
• Fix + add argument to pad for pytorch backend by @FlorianPfaff in https://github.com/geomstats/geomstats/pull/1997
• (PreShapeSpace) Rename m_ambient to ambient_dim by @luisfpereira in https://github.com/geomstats/geomstats/pull/2001
• Rename equip_with_quotient_structure() to equip_with_quotient() by @luisfpereira in https://github.com/geomstats/geomstats/pull/2002
• Homogenize use of reparametrization by @luisfpereira in https://github.com/geomstats/geomstats/pull/2003
• Fix issues with sklearn 1.5.0 by @luisfpereira in https://github.com/geomstats/geomstats/pull/2005
• Add (naive) unparameterized surfaces by @luisfpereira in https://github.com/geomstats/geomstats/pull/2000
• Update curves bundles by @luisfpereira in https://github.com/geomstats/geomstats/pull/2004
• Fix backend import for py312 by @luisfpereira in https://github.com/geomstats/geomstats/pull/2007
• Add manually triggered workflow to test other supported python versions by @luisfpereira in https://github.com/geomstats/geomstats/pull/2009
• Fix slicing for python backward compatibility (3.10-) by @luisfpereira in https://github.com/geomstats/geomstats/pull/2008
• Remove install from notebook and update dependencies by @luisfpereira in https://github.com/geomstats/geomstats/pull/2010
• Add syntax sugar to DiscreteCurves by @luisfpereira in https://github.com/geomstats/geomstats/pull/2006
• Add ruff by @luisfpereira in https://github.com/geomstats/geomstats/pull/2011
• Upgrade to python 3.12 by @luisfpereira in https://github.com/geomstats/geomstats/pull/2012
• Edit docstrings: specify that the quotient space is not a manifold, only its principal stratum is + note in alternating aligner by @ninamiolane in https://github.com/geomstats/geomstats/pull/2013
• Rename PreShapeBundle by @luisfpereira in https://github.com/geomstats/geomstats/pull/2014
• Add L2SurfacesMetric by @luisfpereira in https://github.com/geomstats/geomstats/pull/2016
• Add root finders and improve SPDScalingFinder by @luisfpereira in https://github.com/geomstats/geomstats/pull/2017
• Add has_autodiff to backend by @luisfpereira in https://github.com/geomstats/geomstats/pull/2019
• Simplify diffeo API by @luisfpereira in https://github.com/geomstats/geomstats/pull/2018
• Improve ScipyMinimize and RootFinder APIs by @luisfpereira in https://github.com/geomstats/geomstats/pull/2020
• Add polar decomposition to backend by @luisfpereira in https://github.com/geomstats/geomstats/pull/2022
• Add multiresolution path straightening by @luisfpereira in https://github.com/geomstats/geomstats/pull/2023
• Add (log-)Euclidean-Cholesky diffeo and metrics on Cor+ by @luisfpereira in https://github.com/geomstats/geomstats/pull/2024
• Fix numpy backend for 2.x by @luisfpereira in https://github.com/geomstats/geomstats/pull/2025
• Bump 2.8.0 by @luisfpereira in https://github.com/geomstats/geomstats/pull/2026

New Contributors

• @MMalikT made their first contribution in https://github.com/geomstats/geomstats/pull/1886
• @FlorianPfaff made their first contribution in https://github.com/geomstats/geomstats/pull/1896
• @computerscienceiscool made their first contribution in https://github.com/geomstats/geomstats/pull/1899
• @pitmonticone made their first contribution in https://github.com/geomstats/geomstats/pull/1906
• @olivierbisson made their first contribution in https://github.com/geomstats/geomstats/pull/1872
• @dralston78 made their first contribution in https://github.com/geomstats/geomstats/pull/1921
• @sofiagonga made their first contribution in https://github.com/geomstats/geomstats/pull/1967
• @mwilson221 made their first contribution in https://github.com/geomstats/geomstats/pull/1987
• @jsilter made their first contribution in https://github.com/geomstats/geomstats/pull/1983

Full Changelog: https://github.com/geomstats/geomstats/compare/2.7.0...2.8.0

What's Changed

• Improve MDM, adding transform method by @qbarthelemy in https://github.com/geomstats/geomstats/pull/1662
• Refactor learning module by @luisfpereira in https://github.com/geomstats/geomstats/pull/1873
• Fix in-place operation in SPDBuresWassersteinMetric parallel transport by @luisfpereira in https://github.com/geomstats/geomstats/pull/1874
• Fix minor error in variable name in method squared_dist of the class ComplexPoincareDiskMetric by @YannCabanes in https://github.com/geomstats/geomstats/pull/1876
• Fix complex data type in squared_dist, norm and squared_norm in the manifold ProductPositiveRealsAndComplexPoincareDisks by @YannCabanes in https://github.com/geomstats/geomstats/pull/1875
• Add ivp, bvp, exp, log and dist to elastic metrics on discrete surfaces by @ninamiolane in https://github.com/geomstats/geomstats/pull/1861
• Add PullbackDiffeoMetric example to notebook 09 by @franciscoeacosta in https://github.com/geomstats/geomstats/pull/1868
• add geodesic to pullbackdiffeometric by @Abdellaoui-Souhail in https://github.com/geomstats/geomstats/pull/1877

Full Changelog: https://github.com/geomstats/geomstats/compare/2.6.0...2.7.0

What's Changed

• fixing the typo in docs by @soma2000-lang in https://github.com/geomstats/geomstats/pull/1510
• compute log euclidean in closed form by @SaitejaUtpala in https://github.com/geomstats/geomstats/pull/1516
• Add trapz to backends by @luisfpereira in https://github.com/geomstats/geomstats/pull/1522
• Fix torch import in tests_backends by @luisfpereira in https://github.com/geomstats/geomstats/pull/1521
• Enhance notebook on cell shapes by analyzing with general elastic metric by @ninamiolane in https://github.com/geomstats/geomstats/pull/1526
• vectorization of connection.exp, addition of n_steps as argument in geodesic by @Jules-Deschamps in https://github.com/geomstats/geomstats/pull/1529
• Simple new pullbackdiffeo by @ymontmarin in https://github.com/geomstats/geomstats/pull/1514
• updates to riemannian metric by @Jules-Deschamps in https://github.com/geomstats/geomstats/pull/1535
• Add take to the backend by @luisfpereira in https://github.com/geomstats/geomstats/pull/1532
• Vectorize RiemannianMetric closest_neighbor_index by @luisfpereira in https://github.com/geomstats/geomstats/pull/1530
• SRV changes by @shubhamtalbar96 in https://github.com/geomstats/geomstats/pull/1525
• Use assertTrue and add assertAllEqual by @luisfpereira in https://github.com/geomstats/geomstats/pull/1539
• Simplify WrappedGaussianProcess by @luisfpereira in https://github.com/geomstats/geomstats/pull/1538
• Add pad to backend by @luisfpereira in https://github.com/geomstats/geomstats/pull/1541
• Graph space stratified by @annacalissano in https://github.com/geomstats/geomstats/pull/1488
• Initial docs reorganization by @luisfpereira in https://github.com/geomstats/geomstats/pull/1518
• gamma distributions by @Jules-Deschamps in https://github.com/geomstats/geomstats/pull/1523
• matrices.py: add 'full_matrices=False' to svd call by @ambellan in https://github.com/geomstats/geomstats/pull/1546
• Correct documentation rendering by @qbarthelemy in https://github.com/geomstats/geomstats/pull/1544
• Remove fixme and todo workflows by @luisfpereira in https://github.com/geomstats/geomstats/pull/1548
• Fix and simplify pytorch backend: array, einsum, from_numpy by @luisfpereira in https://github.com/geomstats/geomstats/pull/1550
• Correct documentation rendering, 2nd part by @qbarthelemy in https://github.com/geomstats/geomstats/pull/1549
• Incremetal Frechet Mean estimator for Non Positively Curved Maifolds by @SaitejaUtpala in https://github.com/geomstats/geomstats/pull/1533
• Function spaces implementation : starting with infinite dimensional spheres by @kiranvad in https://github.com/geomstats/geomstats/pull/1257
• Update Doc Website Index + Add Roadmap and Governance Pages by @ninamiolane in https://github.com/geomstats/geomstats/pull/1553
• Small edits to doc website by @ninamiolane in https://github.com/geomstats/geomstats/pull/1554
• Add Figure From Adele Myers' notebook to the main page by @ninamiolane in https://github.com/geomstats/geomstats/pull/1555
• Enhance governance's page by @ninamiolane in https://github.com/geomstats/geomstats/pull/1556
• Fix empty list array creation for torch by @luisfpereira in https://github.com/geomstats/geomstats/pull/1558
• Fix shape of HypersphereMetric and KendallShapeMetric by @ambellan in https://github.com/geomstats/geomstats/pull/1560
• Fix lint issues due to #1560 by @luisfpereira in https://github.com/geomstats/geomstats/pull/1562
• Add clean way of getting backend name by @luisfpereira in https://github.com/geomstats/geomstats/pull/1561
• WaldSpace without Geometry by @JonasLueg in https://github.com/geomstats/geomstats/pull/1455
• Fix functions to work with tensorflow by @luisfpereira in https://github.com/geomstats/geomstats/pull/1563
• Update backend name for more meaningful error messages by @luisfpereira in https://github.com/geomstats/geomstats/pull/1564
• Update roadmap by @ninamiolane in https://github.com/geomstats/geomstats/pull/1566
• Add hackathon page to website by @ninamiolane in https://github.com/geomstats/geomstats/pull/1567
• Improve dependency handling and CI installations by @luisfpereira in https://github.com/geomstats/geomstats/pull/1572
• Clean backend (only a bit) by @luisfpereira in https://github.com/geomstats/geomstats/pull/1570
• Add utils to download remote datasets by @luisfpereira in https://github.com/geomstats/geomstats/pull/1573
• Fix typo in notebooks tests by @luisfpereira in https://github.com/geomstats/geomstats/pull/1577
• Add tests for geodesic regression on Euclidean space (sanity check) and DiscreteCurves by @ninamiolane in https://github.com/geomstats/geomstats/pull/1576
• Fix: Frechet mean of discrete curves by computing in SRV space by @ninamiolane in https://github.com/geomstats/geomstats/pull/1579
• Start fixing inheritance in Product/NFold/Landmarks/Curves Spaces by @ninamiolane in https://github.com/geomstats/geomstats/pull/1581
• Refactor test_examples following test_notebooks strategy by @luisfpereira in https://github.com/geomstats/geomstats/pull/1582
• Real world application: optimization of traffic in Sao Paulo by @Jules-Deschamps in https://github.com/geomstats/geomstats/pull/1569
• Change location of test_examples and test together with notebooks by @luisfpereira in https://github.com/geomstats/geomstats/pull/1583
• Introductory Notebook for the Connection/RiemannianMetric Classes by @adelemyers99 in https://github.com/geomstats/geomstats/pull/1551
• Final Draft of Instructional Notebook for the Connection and RiemannianMetric Classes by @adelemyers99 in https://github.com/geomstats/geomstats/pull/1585
• Continue Refactoring of Landmarks inheriting from NFoldManifold and associated metrics and tests by @ninamiolane in https://github.com/geomstats/geomstats/pull/1590
• Start Refactoring of Discrete Curves by @ninamiolane in https://github.com/geomstats/geomstats/pull/1591
• unskip tests by @SaitejaUtpala in https://github.com/geomstats/geomstats/pull/1595
• Update hackathons.rst by @ninamiolane in https://github.com/geomstats/geomstats/pull/1594
• Simplify computations of the FrechetMean for the ElasticMetric by @ninamiolane in https://github.com/geomstats/geomstats/pull/1592
• Refactor Closed Curves by @ninamiolane in https://github.com/geomstats/geomstats/pull/1596
• Geometric median by @shubhamtalbar96 in https://github.com/geomstats/geomstats/pull/1565
• Use p for the rank of Grassmannian manifolds by @p16i in https://github.com/geomstats/geomstats/pull/1586
• Refactor backend and corresponding tests (part 1) by @luisfpereira in https://github.com/geomstats/geomstats/pull/1599
• Improve matching handling in graph space by @luisfpereira in https://github.com/geomstats/geomstats/pull/1584
• Refactor FrechetMean by @luisfpereira in https://github.com/geomstats/geomstats/pull/1601
• Sasaki metric by @ambellan in https://github.com/geomstats/geomstats/pull/1568
• Template for the issue tracker by @nanjekyejoannah in https://github.com/geomstats/geomstats/pull/1603
• TestData inheritance and automatic tests by @luisfpereira in https://github.com/geomstats/geomstats/pull/1517
• Add ability of using kwargs in test functions by @luisfpereira in https://github.com/geomstats/geomstats/pull/1609
• Fix bug in collecting test data by @luisfpereira in https://github.com/geomstats/geomstats/pull/1611
• The contributor guide by @nanjekyejoannah in https://github.com/geomstats/geomstats/pull/1597
• Make array_from_sparse more general by @luisfpereira in https://github.com/geomstats/geomstats/pull/1610
• Fix max version of scipy by @luisfpereira in https://github.com/geomstats/geomstats/pull/1619
• Add strategy to vectorize tests during data generation by @luisfpereira in https://github.com/geomstats/geomstats/pull/1613
• FIX: adding inject_radius constraint to enforce minimizing geodesics by @franciscoeacosta in https://github.com/geomstats/geomstats/pull/1621
• Add k_sampling_points as an attribute for spaces of curves by @ninamiolane in https://github.com/geomstats/geomstats/pull/1617
• ADD geodesic for elastic curves + FIX tests inheritance in RiemannianMetric, Connection, & ElasticMetric by @ninamiolane in https://github.com/geomstats/geomstats/pull/1622
• Update information geometry readme by @alebrigant in https://github.com/geomstats/geomstats/pull/1630
• added backend function gs.quantile by @wrongu in https://github.com/geomstats/geomstats/pull/1629
• Create multinomial distributions by @alebrigant in https://github.com/geomstats/geomstats/pull/1633
• Refactor discrete curves using FiberBundle and QuotientMetric by @alebrigant in https://github.com/geomstats/geomstats/pull/1632
• Fix vertical -> horizontal in docstring of discrete curves by @ninamiolane in https://github.com/geomstats/geomstats/pull/1635
• Fix test skipping by @luisfpereira in https://github.com/geomstats/geomstats/pull/1634
• Revert #1621 by @luisfpereira in https://github.com/geomstats/geomstats/pull/1636
• Correct documentation rendering, 3rd part by @qbarthelemy in https://github.com/geomstats/geomstats/pull/1641
• AAC for graph space by @luisfpereira in https://github.com/geomstats/geomstats/pull/1608
• Add ability to globally control default dtype by @luisfpereira in https://github.com/geomstats/geomstats/pull/1615
• Improve code and complete tests for geometric median by @qbarthelemy in https://github.com/geomstats/geomstats/pull/1642
• AAC: save last X by @annacalissano in https://github.com/geomstats/geomstats/pull/1648
• Fix use of "projection" in visualization example by @luisfpereira in https://github.com/geomstats/geomstats/pull/1649
• Update ubuntu version in workflows due to deprecation warning by @luisfpereira in https://github.com/geomstats/geomstats/pull/1650
• Make default_point_type a property by @luisfpereira in https://github.com/geomstats/geomstats/pull/1644
• Simplify super() by @luisfpereira in https://github.com/geomstats/geomstats/pull/1646
• Fix pullback metric for manifolds of dim 1 by @ninamiolane in https://github.com/geomstats/geomstats/pull/1653
• Improve MDM, adding weights and removing n_classes from parameters by @qbarthelemy in https://github.com/geomstats/geomstats/pull/1647
• Fix inheritance of GrassmanianCanonicallMetric, SpecialEuclidean and SpecialOrthogonal by @luisfpereira in https://github.com/geomstats/geomstats/pull/1652
• Remove redundant geomstats.tests by @luisfpereira in https://github.com/geomstats/geomstats/pull/1654
• Remove upper version limit on torch by @luisfpereira in https://github.com/geomstats/geomstats/pull/1661
• Fix expm due to changes in scipy.linalg.expm by @luisfpereira in https://github.com/geomstats/geomstats/pull/1660
• Remove greetings GitHub workflow that often fails by @ninamiolane in https://github.com/geomstats/geomstats/pull/1666
• Fix bug in the autodiff of pullback metric matrix by @ninamiolane in https://github.com/geomstats/geomstats/pull/1664
• Improve jacobian_and_hessian in autograd by @luisfpereira in https://github.com/geomstats/geomstats/pull/1667
• mixins for information geometry by @Jules-Deschamps in https://github.com/geomstats/geomstats/pull/1612
• Skip unit-tests that are failing too often (Stiefel, Gamma, Dirichlet) by @ninamiolane in https://github.com/geomstats/geomstats/pull/1672
• Rename: OpenSet's ambient_space -> embedding_space & SPDMetricXXX -> SPDXXXMetric by @ninamiolane in https://github.com/geomstats/geomstats/pull/1671
• Add curvature tensors - Follow-up from PR #1606 by @ninamiolane in https://github.com/geomstats/geomstats/pull/1668
• Second fundamental form + mean curvature vector of pull back metric by @ninamiolane in https://github.com/geomstats/geomstats/pull/1673
• Remove unnecessary use of metric as property and fix SpecialEuclideanMatrixCanonicalLeftMetric name by @luisfpereira in https://github.com/geomstats/geomstats/pull/1674
• Add hermitian matrices, follow-up from PR 1593 by @ninamiolane in https://github.com/geomstats/geomstats/pull/1675
• Consistency fix in visualization of Sphere/Circle by @ballerin in https://github.com/geomstats/geomstats/pull/1677
• Fix wrong scaling in NormalMetric by @alebrigant in https://github.com/geomstats/geomstats/pull/1676
• Fixes math renderings in notebook tutorials by @jubrau in https://github.com/geomstats/geomstats/pull/1679
• Change docstrings on random_point methods by @johnharveymath in https://github.com/geomstats/geomstats/pull/1688
• Vectorization of metric_matrix by @johnharveymath in https://github.com/geomstats/geomstats/pull/1693
• Remove CDTYPE = gs.get_default_cdtype() from complex manifolds by @YannCabanes in https://github.com/geomstats/geomstats/pull/1698
• ProductManifold and ProductRiemannianMetric by @johnharveymath in https://github.com/geomstats/geomstats/pull/1689
• Improve comments and error for random_tangent_vec by @jubrau in https://github.com/geomstats/geomstats/pull/1713
• Cherry pick changes from #1712 by @luisfpereira in https://github.com/geomstats/geomstats/pull/1719
• Make gs.random.rand consistent across backends for complex fields by @luisfpereira in https://github.com/geomstats/geomstats/pull/1721
• Add sectional curvature of univariate normal distributions + tests by @ninamiolane in https://github.com/geomstats/geomstats/pull/1723
• Add sectional curvature for the multinomials + missing tests by @ninamiolane in https://github.com/geomstats/geomstats/pull/1722
• Add HPD matrices by @YannCabanes in https://github.com/geomstats/geomstats/pull/1682
• Add Siegel by @YannCabanes in https://github.com/geomstats/geomstats/pull/1687
• Add statistical manifold of multivariate diagonal normal distributions by @antoinecollas in https://github.com/geomstats/geomstats/pull/1710
• Fix _pool_outputs_from_function in ProductManifold by @luisfpereira in https://github.com/geomstats/geomstats/pull/1728
• Fix complex manifold inheritance structure by @luisfpereira in https://github.com/geomstats/geomstats/pull/1732
• Update README.rst by @ninamiolane in https://github.com/geomstats/geomstats/pull/1735
• Fix Siegel log and exp errors for zero matrices by @YannCabanes in https://github.com/geomstats/geomstats/pull/1731
• Add conda install guidelines by @nguigs in https://github.com/geomstats/geomstats/pull/1733
• Add siegel sectional curvature by @YannCabanes in https://github.com/geomstats/geomstats/pull/1730
• "Outputs" of ihp hackathon by @luisfpereira in https://github.com/geomstats/geomstats/pull/1716
• Create multivariate normal distributions by @alebrigant in https://github.com/geomstats/geomstats/pull/1729
• Make submersion and tangent_submersion abstract in LevelSet by @luisfpereira in https://github.com/geomstats/geomstats/pull/1681
• Amend errors.check_point_shape by @johnharveymath in https://github.com/geomstats/geomstats/pull/1736
• Update backend random distributions to accept complex type by @luisfpereira in https://github.com/geomstats/geomstats/pull/1741
• Fix point shapes by @luisfpereira in https://github.com/geomstats/geomstats/pull/1739
• Add the positive reals manifold by @YannCabanes in https://github.com/geomstats/geomstats/pull/1701
• Update sr metric and create notebook and tests by @mortenapedersen in https://github.com/geomstats/geomstats/pull/1467
• Fix autograd value_and_grad to avoid duplicate computation of value by @luisfpereira in https://github.com/geomstats/geomstats/pull/1743
• Update gsod.rst with Case Study by @ninamiolane in https://github.com/geomstats/geomstats/pull/1744
• Update gsod.rst: Edits on case study by @ninamiolane in https://github.com/geomstats/geomstats/pull/1745
• Simplify univariate normal metric matrix by @tramy1258 in https://github.com/geomstats/geomstats/pull/1746
• Fix FisherRaoMetric inner product derivative matrix by @luisfpereira in https://github.com/geomstats/geomstats/pull/1747
• Fix learning algorithms to work with last sklearn version by @luisfpereira in https://github.com/geomstats/geomstats/pull/1754
• Add complex poincare disk by @YannCabanes in https://github.com/geomstats/geomstats/pull/1709
• Simplify PositiveRealsMetric by @luisfpereira in https://github.com/geomstats/geomstats/pull/1756
• Two different versions of the scalar product metric. by @johnharveymath in https://github.com/geomstats/geomstats/pull/1740
• Support product manifolds of matrices by @YannCabanes in https://github.com/geomstats/geomstats/pull/1737
• Correct scaling in ScalarProductMetric by @johnharveymath in https://github.com/geomstats/geomstats/pull/1763
• Reserve scale parameter to ScalarProductMetric by @johnharveymath in https://github.com/geomstats/geomstats/pull/1761
• Remove code duplication in ProductManifold and ProductManifoldMetric by @luisfpereira in https://github.com/geomstats/geomstats/pull/1762
• Add product hpd matrices and siegel disks by @YannCabanes in https://github.com/geomstats/geomstats/pull/1727
• Fix SiegelMetric for tf by @luisfpereira in https://github.com/geomstats/geomstats/pull/1766
• Remove unnecessary metric specification in ProductHPDMatricesAndSiegelDisks by @YannCabanes in https://github.com/geomstats/geomstats/pull/1765
• Remove scales product manifold by @luisfpereira in https://github.com/geomstats/geomstats/pull/1768
• Allow gs.stack to receive arrays of different dtypes in tf by @luisfpereira in https://github.com/geomstats/geomstats/pull/1769
• Extend product manifold to handle factors with different fields by @luisfpereira in https://github.com/geomstats/geomstats/pull/1770
• Fixes and improvements coming from test refactoring by @luisfpereira in https://github.com/geomstats/geomstats/pull/1771
• Address deep source issues by @luisfpereira in https://github.com/geomstats/geomstats/pull/1772
• Stop tf tests in CI by @luisfpereira in https://github.com/geomstats/geomstats/pull/1773
• Fix typos and dead link for issues. by @johmathe in https://github.com/geomstats/geomstats/pull/1776
• Update PULL_REQUEST_TEMPLATE.md by @johmathe in https://github.com/geomstats/geomstats/pull/1779
• Skip failing tests by @johmathe in https://github.com/geomstats/geomstats/pull/1781
• Remove tf from cov flags by @johmathe in https://github.com/geomstats/geomstats/pull/1782
• Keep sphinx at v 5.3.0 by @johmathe in https://github.com/geomstats/geomstats/pull/1784
• Remove tensorflow backend by @johmathe in https://github.com/geomstats/geomstats/pull/1778
• Fix bugs that arise for complex matrices by @sophiaas in https://github.com/geomstats/geomstats/pull/1787
• Fix graph space notebooks due to new release of networkx by @luisfpereira in https://github.com/geomstats/geomstats/pull/1789
• Add functions and associated tests for Binomial and Exponential Distributions by @tramy1258 in https://github.com/geomstats/geomstats/pull/1755
• Fix sqrtm for pytorch due to changes in scipy by @luisfpereira in https://github.com/geomstats/geomstats/pull/1790
• Follow-up PR #1787 by @ninamiolane in https://github.com/geomstats/geomstats/pull/1791
• Skip failing tests to clean CI by @ninamiolane in https://github.com/geomstats/geomstats/pull/1792
• Update setup.cfg by @johnharveymath in https://github.com/geomstats/geomstats/pull/1793
• Fix link to contributing guide. by @olivierverdier in https://github.com/geomstats/geomstats/pull/1795
• Refactor Product and NFold by @johnharveymath in https://github.com/geomstats/geomstats/pull/1774
• Fix complex output types by @luisfpereira in https://github.com/geomstats/geomstats/pull/1798
• Add product positive reals and complex poincare disks by @YannCabanes in https://github.com/geomstats/geomstats/pull/1764
• Add Poisson and geometric distributions and associated tests by @tramy1258 in https://github.com/geomstats/geomstats/pull/1785
• Fix align in SRVShapeBundle by @alebrigant in https://github.com/geomstats/geomstats/pull/1823
• Freeze black version due to breaking updates by @luisfpereira in https://github.com/geomstats/geomstats/pull/1827
• Correct NotImplementedError log by @monsij in https://github.com/geomstats/geomstats/pull/1799
• Fixes and improvements coming from test refactoring (part 2) by @luisfpereira in https://github.com/geomstats/geomstats/pull/1828
• Allow vectorization for Fisher Rao Metric by @tramy1258 in https://github.com/geomstats/geomstats/pull/1809
• Make SRVMetric on DiscreteCurves inherit from PullbackDiffeoMetric by @alebrigant in https://github.com/geomstats/geomstats/pull/1714
• feat(ci): add pip caching to CI by @SauravMaheshkar in https://github.com/geomstats/geomstats/pull/1839
• Fix bad squeezes in random_unit_tangent_vec by @tramy1258 in https://github.com/geomstats/geomstats/pull/1837
• Make torch.linspace accept array-like inputs by @tramy1258 in https://github.com/geomstats/geomstats/pull/1835
• Minor changes so Developer setup works by @HarrisonSantiago in https://github.com/geomstats/geomstats/pull/1840
• ElasticMetric inherits from PullbackDiffeoMetric by @Abdellaoui-Souhail in https://github.com/geomstats/geomstats/pull/1844
• Continue PR 1711 on discrete surfaces by @ninamiolane in https://github.com/geomstats/geomstats/pull/1815
• Added Discrete Surfaces with Elastic Metrics by @emmanuel-hartman in https://github.com/geomstats/geomstats/pull/1711
• Refactor metric to receive space (equip_with_metric behavior) by @luisfpereira in https://github.com/geomstats/geomstats/pull/1836
• Fixes and improvements coming from test refactoring (part 3) by @luisfpereira in https://github.com/geomstats/geomstats/pull/1848
• Dynamic programming algorithm for computing distances and geodesics for the SRV metric by @Abdellaoui-Souhail in https://github.com/geomstats/geomstats/pull/1847
• Numerical solvers for log, exp, geodesic, ... by @luisfpereira in https://github.com/geomstats/geomstats/pull/1845
• Elastic Riemannian metrics of order 2 on parameterized discrete surfaces by @ninamiolane in https://github.com/geomstats/geomstats/pull/1852
• Remove code duplication between numpy and autograd backends by @luisfpereira in https://github.com/geomstats/geomstats/pull/1853
• feat(build): switch to pyproject.toml for packaging by @SauravMaheshkar in https://github.com/geomstats/geomstats/pull/1842
• Unfreeze sphinx by @luisfpereira in https://github.com/geomstats/geomstats/pull/1856
• Unfreeze black by @luisfpereira in https://github.com/geomstats/geomstats/pull/1855
• Bump python 3.11 by @luisfpereira in https://github.com/geomstats/geomstats/pull/1854
• Refactor Stiefel by @luisfpereira in https://github.com/geomstats/geomstats/pull/1858
• Refactor information geometry by @luisfpereira in https://github.com/geomstats/geomstats/pull/1860
• Fix product metric by @Abdellaoui-Souhail in https://github.com/geomstats/geomstats/pull/1862
• Update connection to use solvers by @luisfpereira in https://github.com/geomstats/geomstats/pull/1864
• Update README.rst: Python 3.7 --> 3.11 by @ninamiolane in https://github.com/geomstats/geomstats/pull/1865
• Prepare release 2.6.0 by @luisfpereira in https://github.com/geomstats/geomstats/pull/1866
• Correct Zenodo link by @johnharveymath in https://github.com/geomstats/geomstats/pull/1869
• Unfreeze numpy and update code for scipy 1.11.0 by @luisfpereira in https://github.com/geomstats/geomstats/pull/1870
• Fix test_connection due to use of solvers by @luisfpereira in https://github.com/geomstats/geomstats/pull/1867

New Contributors

• @soma2000-lang made their first contribution in https://github.com/geomstats/geomstats/pull/1510
• @ymontmarin made their first contribution in https://github.com/geomstats/geomstats/pull/1514
• @shubhamtalbar96 made their first contribution in https://github.com/geomstats/geomstats/pull/1525
• @ambellan made their first contribution in https://github.com/geomstats/geomstats/pull/1546
• @kiranvad made their first contribution in https://github.com/geomstats/geomstats/pull/1257
• @JonasLueg made their first contribution in https://github.com/geomstats/geomstats/pull/1455
• @nanjekyejoannah made their first contribution in https://github.com/geomstats/geomstats/pull/1603
• @franciscoeacosta made their first contribution in https://github.com/geomstats/geomstats/pull/1621
• @wrongu made their first contribution in https://github.com/geomstats/geomstats/pull/1629
• @ballerin made their first contribution in https://github.com/geomstats/geomstats/pull/1677
• @jubrau made their first contribution in https://github.com/geomstats/geomstats/pull/1679
• @johnharveymath made their first contribution in https://github.com/geomstats/geomstats/pull/1688
• @antoinecollas made their first contribution in https://github.com/geomstats/geomstats/pull/1710
• @tramy1258 made their first contribution in https://github.com/geomstats/geomstats/pull/1746
• @olivierverdier made their first contribution in https://github.com/geomstats/geomstats/pull/1795
• @SauravMaheshkar made their first contribution in https://github.com/geomstats/geomstats/pull/1839
• @HarrisonSantiago made their first contribution in https://github.com/geomstats/geomstats/pull/1840
• @Abdellaoui-Souhail made their first contribution in https://github.com/geomstats/geomstats/pull/1844
• @emmanuel-hartman made their first contribution in https://github.com/geomstats/geomstats/pull/1711

Full Changelog: https://github.com/geomstats/geomstats/compare/2.5.0...2.6.0

What's Changed

• Stable by @ninamiolane in https://github.com/geomstats/geomstats/pull/1177
• Add the dataset of cells to the nb 01 data on manifolds by @ninamiolane in https://github.com/geomstats/geomstats/pull/1178
• Modify shape analysis notebook by @alebrigant in https://github.com/geomstats/geomstats/pull/1180
• make codecov sensible again by @SaitejaUtpala in https://github.com/geomstats/geomstats/pull/1181
• Un-stall PR on General Elastic Metric by @ninamiolane in https://github.com/geomstats/geomstats/pull/1182
• full rank matrices by @annacalissano in https://github.com/geomstats/geomstats/pull/1186
• Improve MDM by @qbarthelemy in https://github.com/geomstats/geomstats/pull/1188
• Improve MDM, 2 by @qbarthelemy in https://github.com/geomstats/geomstats/pull/1189
• Add predict_proba to MDM by @qbarthelemy in https://github.com/geomstats/geomstats/pull/1193
• Add exp and log maps for SPD Euclidean by @qbarthelemy in https://github.com/geomstats/geomstats/pull/1192
• Patching Backend Operations by @captain-pool in https://github.com/geomstats/geomstats/pull/1190
• reformat code snippets for highlighting in documentation by @nguigs in https://github.com/geomstats/geomstats/pull/1196
• add extrinsic to spherical and its tangent by @nguigs in https://github.com/geomstats/geomstats/pull/1195
• Fix typo by @heytitle in https://github.com/geomstats/geomstats/pull/1199
• updating symeig with eigh by @captain-pool in https://github.com/geomstats/geomstats/pull/1201
• Committing new files for the psd matrices of rank k by @annacalissano in https://github.com/geomstats/geomstats/pull/1191
• Fix issue #1083 by @alebrigant in https://github.com/geomstats/geomstats/pull/1209
• Cleaning hyperbolic doc and vectorisation by @tgeral68 in https://github.com/geomstats/geomstats/pull/1211
• Add list of hackathons to the README by @ninamiolane in https://github.com/geomstats/geomstats/pull/1214
• rename EmbeddedManifold into LevelSet by @nguigs in https://github.com/geomstats/geomstats/pull/1219
• Add visualization of SPD(2) matrices through Ellipsis. by @ninamiolane in https://github.com/geomstats/geomstats/pull/1210
• Rm deprecated code in lie_groups.py about loss and grad by @ninamiolane in https://github.com/geomstats/geomstats/pull/1215
• Temporarily remove tests with python 3.7 3.8 for the hackathon (only 3.9 is tested) by @ninamiolane in https://github.com/geomstats/geomstats/pull/1221
• add circle with representation by one angle by @nguigs in https://github.com/geomstats/geomstats/pull/1212
• pytest migration - 1 by @SaitejaUtpala in https://github.com/geomstats/geomstats/pull/1205
• Example of geodesic regression on the Grassmann manifold by @nguigs in https://github.com/geomstats/geomstats/pull/1220
• FIX: Change docstring for the manifold PSD(n, k) by @ninamiolane in https://github.com/geomstats/geomstats/pull/1230
• Add documentation in autodiff modules by @ninamiolane in https://github.com/geomstats/geomstats/pull/1226
• faster spd checking by @SaitejaUtpala in https://github.com/geomstats/geomstats/pull/1143
• Add triu and test by @mortenapedersen in https://github.com/geomstats/geomstats/pull/1232
• Add API for symplectic and leapfrog steps in integrators by @ninamiolane in https://github.com/geomstats/geomstats/pull/1233
• Template for lddmm metric on landmarks by @nguigs in https://github.com/geomstats/geomstats/pull/883
• Try running tests on Heisenberg by @ninamiolane in https://github.com/geomstats/geomstats/pull/1238
• Add 3D heisenberg group in vector representation and unit tests by @mortenapedersen in https://github.com/geomstats/geomstats/pull/1213
• Try PR on subRiemannian geometry by @ninamiolane in https://github.com/geomstats/geomstats/pull/1239
• Add sub-Riemannian metric class by @mortenapedersen in https://github.com/geomstats/geomstats/pull/1237
• Add a subcase to torch solve_sylvester by @emaignant in https://github.com/geomstats/geomstats/pull/1223
• Add hamiltonian, cometric and inner-coproduct by @ninamiolane in https://github.com/geomstats/geomstats/pull/1240
• Remove outdated loss and grad functions in riemannian metric by @ninamiolane in https://github.com/geomstats/geomstats/pull/1241
• Xpennec stiefel tests by @xpennec in https://github.com/geomstats/geomstats/pull/1236
• Allow to pass initial point to FrechetMean estimator by @nguigs in https://github.com/geomstats/geomstats/pull/1234
• add subcase to tensorflow + add test by @nguigs in https://github.com/geomstats/geomstats/pull/1242
• Graphspace by @annacalissano in https://github.com/geomstats/geomstats/pull/1244
• Cholesky space by @SaitejaUtpala in https://github.com/geomstats/geomstats/pull/1142
• Clean style of sub-Riemannian metrics by @ninamiolane in https://github.com/geomstats/geomstats/pull/1250
• Adapt DeepSource config by @ninamiolane in https://github.com/geomstats/geomstats/pull/1255
• fix docs by @SaitejaUtpala in https://github.com/geomstats/geomstats/pull/1258
• Fix docs by @SaitejaUtpala in https://github.com/geomstats/geomstats/pull/1259
• update documentation key by @SaitejaUtpala in https://github.com/geomstats/geomstats/pull/1260
• Refactor/clean module of discrete curves by @alebrigant in https://github.com/geomstats/geomstats/pull/1248
• clean test_symmetric_matrices by @SaitejaUtpala in https://github.com/geomstats/geomstats/pull/1261
• Update contributing: nose -> pytest by @ninamiolane in https://github.com/geomstats/geomstats/pull/1262
• Acknowledge recent contributors by @ninamiolane in https://github.com/geomstats/geomstats/pull/1265
• Add lead author(s) to each module by @ninamiolane in https://github.com/geomstats/geomstats/pull/1266
• cleaning github actions by @SaitejaUtpala in https://github.com/geomstats/geomstats/pull/1252
• check by @SaitejaUtpala in https://github.com/geomstats/geomstats/pull/1268
• Rename lr to init_step_size everywhere by @nguigs in https://github.com/geomstats/geomstats/pull/1274
• Introduce n-fold manifolds by @nguigs in https://github.com/geomstats/geomstats/pull/1249
• build docs through commands not through action by @SaitejaUtpala in https://github.com/geomstats/geomstats/pull/1275
• rewrite by @SaitejaUtpala in https://github.com/geomstats/geomstats/pull/1276
• conditional deployement by @SaitejaUtpala in https://github.com/geomstats/geomstats/pull/1277
• Fix docs GitHub actions 3 by @SaitejaUtpala in https://github.com/geomstats/geomstats/pull/1278
• Add notebook with cancer cell shapes analysis by @ninamiolane in https://github.com/geomstats/geomstats/pull/1280
• Add hacks to help FrechetMean computations + Display quantiles to the mean shape by @ninamiolane in https://github.com/geomstats/geomstats/pull/1284
• NEW: doc strings generator and checker by @ninamiolane in https://github.com/geomstats/geomstats/pull/1290
• Test if rotation matrices are antipodals before trying to compute the Log by @ninamiolane in https://github.com/geomstats/geomstats/pull/1229
• Add missing nb-thumbnails tags to render tutorials on doc website by @ninamiolane in https://github.com/geomstats/geomstats/pull/1291
• add missing notebook by @SaitejaUtpala in https://github.com/geomstats/geomstats/pull/1293
• clean test_spd_matrices with parametrization by @SaitejaUtpala in https://github.com/geomstats/geomstats/pull/1263
• Hotfix: Make tests pass again w. py38 and skipping failing tests by @ninamiolane in https://github.com/geomstats/geomstats/pull/1296
• Fix Build->Test Badge on README.rst by @ninamiolane in https://github.com/geomstats/geomstats/pull/1297
• check for repo name by @SaitejaUtpala in https://github.com/geomstats/geomstats/pull/1300
• Hotfix: Bring back linting on tests/ folder + fix some code style issues by @ninamiolane in https://github.com/geomstats/geomstats/pull/1299
• Add more conditions to docs.yml by @SaitejaUtpala in https://github.com/geomstats/geomstats/pull/1301
• Geomstats v 2.4.1 by @ninamiolane in https://github.com/geomstats/geomstats/pull/1305
• Merge master (v2.4.1) into stable by @ninamiolane in https://github.com/geomstats/geomstats/pull/1306

New Contributors

• @annacalissano made their first contribution in https://github.com/geomstats/geomstats/pull/1186
• @qbarthelemy made their first contribution in https://github.com/geomstats/geomstats/pull/1188
• @captain-pool made their first contribution in https://github.com/geomstats/geomstats/pull/1190
• @heytitle made their first contribution in https://github.com/geomstats/geomstats/pull/1199
• @mortenapedersen made their first contribution in https://github.com/geomstats/geomstats/pull/1232

Full Changelog: https://github.com/geomstats/geomstats/compare/2.3.1...v2.4.1

Code for new examples