How can I get rid of the line that connects end points in a 3D plot (plot3 function)

Question

Fotaras Sitof 2015-11-24

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/257182-how-can-i-get-rid-of-the-line-that-connects-end-points-in-a-3d-plot-plot3-function

评论： Fotaras Sitof 2015-11-24

3d_plot.bmp

Dear all,

I'm using plot3(x,y,z) to plot a 3D dataset. The plot is fine except a line that connects the end/starting points between the plots (see attached .bmp). Is it possible to delete that line? Are there any alternatives? Thank you!

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

请先登录，再回答此问题。

Answer 1

Walter Roberson 2015-11-24

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/257182-how-can-i-get-rid-of-the-line-that-connects-end-points-in-a-3d-plot-plot3-function#answer_200967

You should be using a grid of data with one column of z for each distinct line that you want plotted. The result would give you one graphic line object per line and you would be able to customize them individually including giving them distinct legend entries.

Alternately, you can insert NaN in the coordinate series at each location that you want there to be a visible break in the line. If you use this route then you will not be able to customize the visible lines individually: they will all need to have the same appearance.