How can I plot an X(as time) and a Y, and then another Y(with fewer points) as a colormap on the XY plot
1 次查看(过去 30 天)
显示 更早的评论
How can I plot Time on the x axis, and a y, with a second y ( fewer elements) as a colormap on the line created between the XY plot.
0 个评论
回答(1 个)
KSSV
2017-6-7
%%your fewer points
data = rand(10,3) ;
x = data(:,1) ; y = data(:,2) ; z = data(:,3) ;
x0 = min(x) ; x1 = max(x) ;
y0 = min(y) ; y1 = max(y) ;
N = 50 ;
xi = linspace(x0,x1,N) ;
yi = linspace(y0,y1,N) ;
[Xi,Yi] = meshgrid(xi,yi) ;
Zi = griddata(x,y,z,Xi,Yi) ;
surf(Xi,Yi,Zi) ;
colorbar
0 个评论
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Colormaps 的更多信息
产品
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!