Interpolating spatial orthogonal matrices

2018 11 7
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更新时间：2018 11 7
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I have orthogonal matrices that is a function of space: The columns of a matrix value at each nodal point are orthogonal. I would like to create an interpolant for an unstructured grid that will yield orthogonal matrices at intermediate points.

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Matt J
Matt J 2018-11-7

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What I've seen some people do is convert to quaternions and interpolate in that space instead.

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回答：

Matt J
Matt J
2018-11-7

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