Mesgrid of time dependent coordinates
3 ビュー (過去 30 日間)
古いコメントを表示
I am trying to use a mesgrid operation to define a series of time-depedent grids.Currently, I am using a "for" loop, but I would like to vectorize this operation
For example,
for tt=1:1000
x(tt)=100*cos(tt)
y(tt)=100*sin(tt)
[X, Y] = meshgrid[x(tt)-2:x(tt)+2, y(tt)-2:y(tt)+2]
end
0 件のコメント
回答 (1 件)
Star Strider
2020 年 10 月 1 日
I am not certain what you want to do.
Experiment with this:
tt = linspace(-pi, pi, 50);
x = 100*cos(tt);
y = 100*sin(tt);
[X,Y] = meshgrid(x, y);
.
2 件のコメント
Star Strider
2020 年 10 月 1 日
I am not certain what you want to do, however that should be relatively straightforward. Choose the functions you want, and calculate them as I did, then calculate with the new mesh (likely in a loop) and store the results.
参考
カテゴリ
Help Center および File Exchange で Execution Speed についてさらに検索
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!