How can I add a label to scatterplot points with string values as 'ZData'?

3 次查看（过去 30 天）
Thi Ng
Thi Ng 2020-5-11
评论： Thi Ng 2020-5-11
Hi everyone,
I would like to add a label to my scatterplot with the following code:
scatter1 = scatter(x, y, pointsize, c, 'filled', "o", "ZData", Book2); %Book2 is a 4x1 string.
An error meesage occurs saying that 'ZData' has to be a number. My question would be is there an option similar to 'ZData' but for string values?
Thank you for your help.

请先登录，再回答此问题。

采纳的回答

Ameer Hamza
Ameer Hamza 2020-5-11
You can use text(): https://www.mathworks.com/help/releases/R2020a/matlab/ref/text.html to add a text to an axes using the x, y, and z coordinates. However, the z-value itself cannot be a string. It needs to be numeric.

更多回答（0 个）

类别

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

标签

产品


版本

R2020a

Community Treasure Hunt

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

Start Hunting!

Translated by