plotting 3 variables in figure

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Nawsheen Tarannum Promy
Nawsheen Tarannum Promy on 22 Oct 2020
Commented: KSSV on 22 Oct 2020
Could anyone please let me know that how I can plot this "test.mat" file, kindly if someone show me the procedure for plotting .mat files. By the way in this test.mat file there are three columns (e.g x,y,z axis) and 203 rows.

Accepted Answer

KSSV on 22 Oct 2020
First you have to laod the .mat file into MATLAB. For this you can use load. Read abotu this function.
To plot, you need to know how the data is. If it is a line/curve, you can use plot3, scatter. Read about them.
If you want to plot a surface/ 2D plane..Read it here:
KSSV on 22 Oct 2020
If you want a line use plot3. If you want to have a different color to each point with some marker use scatter.

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