draw circle from centre and circumference points in matlab

To draw a circle in Matlab, we need to specify the center point and radius. However, if we are given the center point and any point on the circumference of the circle, we can determine the radius and draw the circle.

Here's the code to draw a circle from the center point and circumference point in Matlab:

main.m
% Define center and circumference points
center = [2, 3];
circumference = [-1, 4];

% Determine the radius
radius = norm(center - circumference);

% Define the circle
theta = linspace(0, 2*pi, 100);
x = center(1) + radius * cos(theta);
y = center(2) + radius * sin(theta);

% Plot the circle
plot(x, y);
axis equal;
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In this code, we first define the center and circumference points. We then calculate the radius using the center and circumference points. After that, we define the circle by creating an array of angles (theta) and calculating the x and y coordinates for each angle. Finally, we plot the circle and set the axis to an equal scale to prevent any distortion.