Changes between Version 2 and Version 3 of Ticket #24622


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Timestamp:
01/31/18 10:19:44 (23 months ago)
Author:
egourgoulhon
Comment:

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  • Ticket #24622 – Description

    v2 v3  
    66- new methods `curl`, `dot_product`, `cross_product` and `norm` for vector fields
    77
    8 For a greater generality, all these methods have an optional argument `metric`; if it is omitted, the metric of the underlying pseudo-Riemannian manifold is assumed.
     8For a greater generality, all these methods have an optional argument `metric`; if it is omitted, the metric of the underlying pseudo-Riemannian manifold is assumed. The follow-up ticket #24623 implements Euclidean spaces.
    99
    1010This work is part of the [http://sagemanifolds.obspm.fr/ SageManifolds project], see #18528 for an overview.