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Extracting data from figure
Hi, Please how can I extract data from 2D contour at x=0 and y=0 and and use the data to plot a line plot of plot(extracted d...

9 Monate vor | 1 Antwort | 0

Frage

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...

10 Monate vor | 1 Antwort | 0

Frage

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...

10 Monate vor | 2 Antworten | 0

Frage

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...

10 Monate vor | 1 Antwort | 0

Frage

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...

11 Monate vor | 1 Antwort | 0

Frage

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...

11 Monate vor | 2 Antworten | 0

Frage

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)...

11 Monate vor | 3 Antworten | 0