How to interpolate 2D

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Yadu Bhusal 2021-8-1

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评论： Yadu Bhusal 2021-8-7

I have data in excel. In a column given values of angle from (say) A2: A37. On the other side i have value distance from B1:Q1 in a raw. And there are values of anisotropy (F) for particular value of angle and distance. I didn't know how to interpolate the value of F for given angle and distance. Can anyone help on this?

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KSSV 2021-8-1

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https://ww2.mathworks.cn/matlabcentral/answers/890002-how-to-interpolate-2d#answer_758142

Read about interp1. If you are not able to get it attach your data.

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Yadu Bhusal 2021-8-5

Thanks.

Yadu Bhusal 2021-8-7

The above is pic. In first column it is angle and on horizontal its distance. And there are values fot given angle and distance. I want to interpolate this.

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