find index of points in meshgrid under the line

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Abhishek Saini
Abhishek Saini 2019 年 4 月 23 日
コメント済み: KSSV 2019 年 4 月 23 日
I have 2D mesh grid of 501*2001. I want to get indices of values for the grid points in straight line to change the values of grid amplitude as shown in figure. Capture.JPG

回答 (1 件)

KSSV 2019 年 4 月 23 日
Read about knnsearch. You will get the the required/ nearest indices for the given line from the grid.
  4 件のコメント
KSSV 2019 年 4 月 23 日
I got your question......the answer works.


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