Extending a 2D lattice of points

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Alexander Collins 2021-5-12

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https://ww2.mathworks.cn/matlabcentral/answers/828710-extending-a-2d-lattice-of-points

评论： Alexander Collins 2021-5-13

I have a hexagonal grid of points derived from measurement (see figure). I'd like to be able to extrapolate beyond the plotted area and extend the lattice to the surrounding area. The lattice points are not in a mathematically perfect arrangement, so there needs to be some robustness to noise.

Does anyone know of any ways to achieve this? Thanks.

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Scott MacKenzie 2021-5-12

编辑：Scott MacKenzie 2021-5-12

It might help if you posted the code that generated the plot.

Alexander Collins 2021-5-13

Hi Scott, the plot is derived from simple centroid fitting of image data, so represents a physical pattern that's been measured (rather than code-generated).

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