Please how can i create a circle having it's x, y function and also measured coordinates x',y',r? And any information on the residuals will be appreciated

I want to create a circle with defined x,y,r, and also measured coordinates of the same circle x',y',r. Then find the residuals.

[Walter Roberson]

Please do not close questions that have an answer.

Answer 1

[KALYAN ACHARJYA]

%Change the value of x,y and radius r

clc;
  clear;
  close all;
  r=2;
  d=2*r;
  x=0;y=0; %x,y centre of the circle
  x1=x-r;
  y1=y-r;
  h=rectangle('Position',[x1 y1 d d],'Curvature',[1,1]);
  daspect([1,1,1])

[Ebube Ezi]

Thanks Kalyan, any idea on residuals? I know is the difference between the dependent variable and predicted value. But any idea about residuals I regards to this circle and creating points P on the radius.

[KALYAN ACHARJYA]

Sorry, not getting, are you looking for this

[Ebube Ezi]

Thank you.