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solve a non-linear least squares problem
I want to fit data with my custom function to calculate parameters of the model. Data of x and y are attached, and they are show...

10 years 前 | 2 个回答 | 0

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how to use fmincon in a loop
I have 5 unknown parameters but only 4 equations, but each parameter has an interval, so I prefer to use fmincon. For example, t...

10 years 前 | 1 个回答 | 0

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How to obtain coordinates of points in new coordinate system?
If I know the positions of all points (3D) and its origin is (0,0,0), but after shifting the three axes, the point (a,b,c) in th...

11 years 前 | 0 个回答 | 0

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