how to plot contours of a function defined on a 3d mesh. Plotting has to be done on the mesh not under the mesh as shown in following figure

1 view (last 30 days)

Show older comments

MB on 9 Aug 2019

0
Link

Direct link to this question

https://in.mathworks.com/matlabcentral/answers/475548-how-to-plot-contours-of-a-function-defined-on-a-3d-mesh-plotting-has-to-be-done-on-the-mesh-not-und

Answered: Mingta Yang on 5 Mar 2021

0 Comments
Show -2 older commentsHide -2 older comments

Sign in to comment.

Sign in to answer this question.

Answers (2)

SaiDileep Kola on 12 Aug 2019

0
Link

Direct link to this answer

https://in.mathworks.com/matlabcentral/answers/475548-how-to-plot-contours-of-a-function-defined-on-a-3d-mesh-plotting-has-to-be-done-on-the-mesh-not-und#answer_387230

You may use contour3 function to plot contours at different heights, look in to this doc for further information.

1 Comment
Show -1 older commentsHide -1 older comments

MB on 13 Aug 2019

I tried that earlier...it's not working...Actually i have values at vertices based on which contour has to be plotted...

Sign in to comment.

Mingta Yang on 5 Mar 2021

0
Link

Direct link to this answer

https://in.mathworks.com/matlabcentral/answers/475548-how-to-plot-contours-of-a-function-defined-on-a-3d-mesh-plotting-has-to-be-done-on-the-mesh-not-und#answer_639626

Check out fill3. It might be what you need.

0 Comments
Show -2 older commentsHide -2 older comments

Sign in to comment.

Sign in to answer this question.

Categories

MATLAB Graphics 2-D and 3-D Plots Contour Plots

Find more on Contour Plots in Help Center and File Exchange

Tags

Community Treasure Hunt

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