How to "plot" a surface?
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Hi I have a function 2x+3y+6z=12 and I would like to plot it and to colorize the created figure. How can I do? using surf? meshgrid? plot,
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John D'Errico
2018-3-23
What have you tried? If nothing, then why not?
Can you solve for z, as a function of x and y?
Did you read the help and examples for tools like meshgrid? Why not?
How about surf? Did you read the help for that?
You know what tools you need to use. So make an effort. You won't learn a thing until you start reading the documentation for tools that you know you need to use.
采纳的回答
Image Analyst
2018-3-23
Hint:
[x, y] = meshgrid(.....
% Then solve for z in terms of x and y.
% Then call surf(x,y,z)
It's literally 3 lines of code. You can do it.
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