circle least square method
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Hello
I have already looked into the info on the least square method in matlab, but I do not understand how I'm supposed to program the code.
If I have a function similar to this:
x=0:.1:2
f=sin(x)
plot(sin(x))
hold on
How do I create a circle in my figure, which fits within 3 points on my function by using the least square method?
thanks for the support!
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답변 (1개)
Jim Riggs
2019년 4월 19일
You don't need to use least squares to "fit" a circle to 3 points, because 3 points will uniquely define a single circle.
See the attached paper.
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