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Vector fields on the sphere #552
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Hi, For example
Here You have also tools to check that all works as expected, that is
if you are unsure you actually defined a vector field. edit/PS: thanks for the kind words, if you miss anything on the sphere, or any other manifold, let us know :) |
Hi, By the way, what do you intend to do with those vector fields? Right now in Manifolds.jl all we do is evaluating them. |
Hi thank you both for getting back to me so quickly. Explaining in detail what I need this for would require a lengthy background as its part of a larger project. But briefly the values of tangent vectors on the manifold go into defining the connectivity of a neural network in a neuroscience project I'm working on. @kellertuer that would work, I guess what I'm after is a way to define |
the For the very last question – that is what @mateuszbaran proposes, but you can do that a little bit easier as long as you know a basis for each tangent space, see for example https://juliamanifolds.github.io/ManifoldsBase.jl/stable/bases.html |
Since this is not a bug/enhancement – I will move this over to discussions. |
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Hi all,
Thank you for the great work on the sphere.
I was wandering if you had some example code or suggestion for how to define vector fields on the 2-sphere manifold in a way that works well with
Manifolds.jl
?Thank you,
Federico
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