What does it mean plotAlongY(p,u,0) in "Nonlinear Heat Transfer in a Thin Plate" example?

Why there is no explanation about plotAlongY(p,u,0) definition in Matlab PDE Toolbox guide? And there is no easy way to plot u-solution versus x or y? How to plot u-solution versus x or y other than using plotAlongY?

Answer 1

[Alan Weiss]

If you have the toolbox, you can execute

edit plotAlongY

to see how the function is programmed. Feel free to extend it however you wish.

If you have a recent toolbox version, you can use pdeInterpolant or interpolateSolution. See the function reference pages, or even plot 3-D solutions for ideas.

Alan Weiss

MATLAB mathematical toolbox documentation

[Tahar]

Dear Alan

I do have the MATLAB PDE Toolbox but there is no information about this function. Edit plotAlonY does not work. Thank you for your help.

[Walter Roberson]

plotAlongY does not appear to exist in current versions. Which version are you using?