3D scatterplot with marker color as a function of fourth variable

73 次查看（过去 30 天）
Toby Feld
Toby Feld 2021-5-7
评论： Toby Feld 2021-5-7
Hello,
I would like to make a scatterplot with the variables x, y, and z. The color of the marker should be determined by the value of variable a.
What's the best way to do that?
Cheers,
Tim

请先登录，再回答此问题。

采纳的回答

Scott MacKenzie
Scott MacKenzie 2021-5-7
编辑：Scott MacKenzie 2021-5-7
Assuming you want a separate color for each point...
x = rand(1,100);
y = rand(1,100);
z = rand(1,100);
a = 1:100;
scatter3(x,y,z,50,a,'filled');
colorbar;

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Scatter Plots 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by