How to draw the contour lines in MATLAB.
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SARVESH R
el 23 de Feb. de 2021
Comentada: Walter Roberson
el 25 de Feb. de 2021
Can any any one help me how to draw the contour lines in MATLAB. I have data in Excel. i Need to draw contour lines for 0.1, 0.2 till 1.
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Walter Roberson
el 24 de Feb. de 2021
data = readmatrix('Sai.xlsx');
contour(data, 0.1:0.1:1)
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Benjamin Kraus
el 23 de Feb. de 2021
The answer depends in part on how the data is formatted in Excel, but something like this should get you started (see attached spreadsheet):
tbl = readtable('Peaks.xlsx');
contour(tbl.Variables,0.1:0.1:1);
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Benjamin Kraus
el 24 de Feb. de 2021
If you replace Peaks.xlsx with Sai.xlsx, my example code seems to work fine on your data.
tbl = readtable('Sai.xlsx');
contour(tbl.Variables,0.1:0.1:1);
If you ran into some issue with that code, could you give more detail? For example, what error messages did you get? Did the picture not look like you expected?
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