cartesian to polar form

조회 수: 22 (최근 30일)
Sarah Janahi
Sarah Janahi 2021년 4월 30일
답변: Nagasai Bharat 2021년 5월 3일
How to write x^2 times e^(xy) in polar function in MATLAB
  댓글 수: 2
John D'Errico
John D'Errico 2021년 4월 30일
편집: John D'Errico 2021년 4월 30일
What does a polar function mean? Is it really cold?
Hint: e^(xy) is simply
exp(x.*y)
Perhaps by polar you mean that you want to write a conversion into polar coordinates. But that has nothing to do with MATLAB. For that, you need to understand how to perform a coordinate transformation. So, what do you have? What do you really need to do?
And, by the way, if you really want help, learn to write a descriptive subject, as nobody can know what they are getting into by the subject: "Guys help me please". Why do you want to make it more difficult for you to find help?
Sarah Janahi
Sarah Janahi 2021년 4월 30일
polar is when you replace
(x) with r cos(theta)
and (y) with r sin(theta)

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답변 (1개)

Nagasai Bharat
Nagasai Bharat 2021년 5월 3일
Hi,
To convert co-ordinated from x,y form (cartesian) to r,theta form(polar). The cart2pol function would help you achieve it.
But if want to represent an equation in the polar(Represent a point in place using r and theta as axis) from replace x,y with r.cos(theta), r.sin(theta) where r => radius co-ordinate and theta => angle co-ordinate.

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