Peak detection in a Filled area 2-D plot
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Hello,
i've been working on "Filled area 2-D plot",
I have this image(that i attached) ....how can i detect maximum value of Y?
as you see in this image Y is 11.
Thanks a lot.
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/327182/image.png)
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回答 (1 件)
Sumeet Singh
2020 年 7 月 5 日
3 件のコメント
Sumeet Singh
2020 年 7 月 5 日
If data is available to you then you may try this code.
[max_col, rows] = max(data)
[peak, col_idx] = max(max_col) %peak -> peak value in data, col_idx -> column index of peak value
row_idx = rows(col_idx) %col_idx -> row index of peak value
Stacked value can be calculated by summing up the row containing peak value
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