Changes between Version 56 and Version 57 of Ticket #30525
- Timestamp:
- 08/31/21 20:17:41 (11 months ago)
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Ticket #30525 – Description
v56 v57 45 45 - #32318: Generate non-redundant indices of tensors with symmetries efficiently 46 46 - #32355: Bug in multiple tensor contractions with scalar result 47 - #32415: Remove unnecessary uses of symbolic functions in `sage.tensor.modules` 47 48 48 49 == Topological manifolds == … … 133 134 - #31747: Add spherical coordinates with equator-based latitude 134 135 - #31777: `manifolds.Sphere`: Add barycentric coordinates of spherical triangles / Whitney forms 135 - #31781: Unusable metric on spheres from the manifold catalog136 - #31781: Improve handling of metrics on pseudo-Riemannian submanifolds 136 137 - #31813: Add support for `tangent_vector_eval_at` for geodesics on manifolds integrated over multiple charts 137 138 - #32228: Move examples from `sage.geometry.riemannian_manifolds` to `sage.manifolds`