Finding difficult to define the domain

kindly help me to define this domain in MATLAB.

I am not getting idea to define this domain. finding difficult also. Need this code

[Walter Roberson]

Are you trying to use the Partial Differential Equation toolbox?

[Sasikala J]

Yes

Answer 1

[Krishna]

Hey Sasikala,

Check the following documentation links to get a better idea of how domain works:

specify domain of a function - (mathworks.com)

Define domain or component variables - MATLAB (mathworks.com)

Also follow this tutorial to get better response in Matlab Answers:

https://in.mathworks.com/matlabcentral/answers/6200-tutorial-how-to-ask-a-question-on-answers-and-get-a-fast-answer

[Sasikala J]

Thank you, Sure i will check those links.