How to make contour plots at a given section?

I got a circle. It has values ranging from -5:5 at its various points including circumference. I want a similar plot as attached (describing values with different colors). Check attached image for example. Can anyone help.

[KSSV]

Not clear...you want to plot circle with different colors depending on the values?

[Ajay Goyal]

Yes. Exactly. Like a distribution of finite element analysis

[Swarooph]

Have you looked at the contour plot? If yes, can you tell us why this function does not work for your use case? If not, I suggest you take a look at the documentation here .

[Ajay Goyal]

Thank you Swarooph. I tried my problem using Origin and fortunately it worked.

[KSSV]

Dear Ajay

You look into the following code: www.mathworks.in/matlabcentral/fileexchange/32719-postprocessing-in-fem If this won't work..Attach your data here...It can be done with ease.