v0.9.8

Manifolds v0.9.8

Diff since v0.9.7

Fixed

• Improved distribution of random vector generation for rotation matrices and complex circle.

Merged pull requests:

• Update CI status badge (#687) (@sethaxen)
• Improve random tangent generation on complex circle and rotation matr… (#689) (@mateuszbaran)

Closed issues:

• Possible issues with random elements of CircleGroup? (#686)
• Improve rand for tangent vectors on SpecialOrthogonal(2) (#688)

v0.9.7

Manifolds v0.9.7

Diff since v0.9.6

Fixed

• Fixed is_flat for CholeskySpace and SymmetricPositiveDefinite with LogCholeskyMetric #684.

Merged pull requests:

• is_flat returns true for Cholesky space and SPD with log-Cholesky met… (#685) (@SimonKvantdator)

Closed issues:

• is_flat(::CholeskySpace) and is_flat(::MetricManifold{ℝ,<:SymmetricPositiveDefinite,LogCholeskyMetric}) return false (#684)

v0.9.6

Manifolds v0.9.6

Diff since v0.9.5

Fixed

• Fixed real coefficient basis for complex circle (an issue exposed by JuliaManifolds/ManifoldsBase.jl#173).
• Fixed VeeOrthogonalBasis test for non-real manifolds.

Merged pull requests:

• Adapt to recent vee/hat change in ManifoldsBase (#680) (@mateuszbaran)

v0.9.5

Manifolds v0.9.5

Diff since v0.9.4

Changed

• identity_element now returns a complex matrix for unitary group.
• number_of_coordinates is now exported.

Merged pull requests:

• Some issues with allocation on complex manifolds (#677) (@mateuszbaran)

Closed issues:

• An overview (Franklin?) page for JuliaManifolds (#406)
• Aggregating documentation in one place (#528)
• Possible allocation issue with complex groups? (#668)
• Transformation of a manifold (#674)

v0.9.4

Manifolds v0.9.4

Diff since v0.9.3

Added

• Functions inv_diff, inv_diff!, adjoint_inv_diff and adjoint_inv_diff! that correspond to differentials and pullbacks of group inversion.
• Julia 1.10-rc CI workflow.

Changed

• Documentation project files are marked as compatible with BoundaryValueDiffEq v5.

Fixed

• Fixed issue with incorrect implementation of apply_diff_group in GroupOperationAction with left backward and right forward action #669.

Merged pull requests:

• Add Julia 1.10-beta to CI, remove nightly (#648) (@mateuszbaran)
• Fix apply_diff_group for some actions (#673) (@mateuszbaran)
• BoundaryValueDiffEq v5 in docs (#675) (@mateuszbaran)

Closed issues:

• apply_diff_group gives wrong sign? (#669)
• inv_diff possibly missing for SpecialEuclidean? (#676)

v0.9.3

Manifolds v0.9.3

Diff since v0.9.2

Merged pull requests:

• Update for BoundaryValueDiffEq v5 (#672) (@mateuszbaran)

Closed issues:

• Please update dep of BoundaryValueDiffEq.jl to v5. (#664)

v0.9.2

Manifolds v0.9.2

Diff since v0.9.1

Merged pull requests:

• Fix #665 (#666) (@mateuszbaran)
• doc for ColumnwiseMultiplicationAction type (#667) (@olivierverdier)
• Add get_embedding for GeneralUnitaryMultiplicationGroup (#670) (@mateuszbaran)

Closed issues:

• Minor bug with rand at Identity (#665)

v0.9.1

Manifolds v0.9.1

Diff since v0.9.0

Merged pull requests:

• Introduction of the orthographic retraction for the fixed rank manifold (#662) (@Klingbiel)

v0.9.0

Manifolds v0.9.0

Diff since v0.8.81

Merged pull requests:

• Extend support for SpecialEuclidean, fiber bundles, optionally static sizes (#642) (@mateuszbaran)

Closed issues:

• Add non-size-specializing variants of manifolds (#625)

v0.8.81

Manifolds v0.8.81

Diff since v0.8.80

Merged pull requests:

• Add more SE2 and SE3 performance dispatches (#660) (@Affie)

Closed issues:

• retract_project not implemented for ProductManifold (#659)