Mesgrid of time dependent coordinates
3 次查看(过去 30 天)
显示 更早的评论
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 个评论
回答(1 个)
Star Strider
2020-10-1
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 个评论
Star Strider
2020-10-1
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.
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Execution Speed 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!