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Find all intercepts for all parameter values

Hi, In the attached the fig. I have different intercept for different values of xi. I plotted the figure from COMSOL. Please...

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How to include zero contour

Hi, In the .m file attached, I have a plot of a contour. The plot for the contour is on line 111. Please how can I include t...

8개월 전 | 답변 수: 2 | 0

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Finding Imaginary roots of a function

Hi, I have been trying to find a roots roots of a function. I received an error: Error using fsolve Objective function is ret...

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Find all possible roots of transcendental function

Please can help with how find all the possible roots of q for xi and u and use the results to compute tau? clear clc close a...

9개월 전 | 답변 수: 1 | 0

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Undefined function 'imsegkmeans' for input arguments of type 'uint8'.

I'm using 2023a version of matlab. I want to use the "'imsegkmeans'" function but I received an error: Undefined function 'imseg...

9개월 전 | 답변 수: 2 | 0

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How to make contour smooth

Please, how can I smooth a contour better than the one I attached. The main data is the .xlsx file X =linspace(-0.3, 0.3, 51)...

9개월 전 | 답변 수: 3 | 0