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Jiong Yang


Last seen: 3年弱 前 |  2020 年からアクティブ

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nonlinear fit with function a*exp((q1+i*q2)*x)/sqrt(x)
I am trying to do a nonlinear fit of the attached data, which is the blue decaying sine or cosine wave in the attached image. I...

3年弱 前 | 1 件の回答 | 0

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Set new origin in polar coordinates
Hi, I have a set of data in polar coordinates (r, theta). The default origin for matlab is (0,0). How I can change the origin to...

4年弱 前 | 1 件の回答 | 0

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How can I plot a 2D array using polar coordinates?
Hi, I have a 2D array, with each row representing polar angle 'theta' and each column representing 'value' at paticular radius....

4年弱 前 | 1 件の回答 | 0

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