demo/content/Circle.m at main - concept-collection/jupyterlite-numbl-kernel

concept-collection / jupyterlite-numbl-kernel

13 lines · 245 BBlame History Raw

1classdef Circle < Shape

2 properties

3 r = 1

4 end

5 methods

6 function obj = Circle(r)

7 if nargin > 0, obj.r = r; end

8 end

9 function a = area(obj)

10 a = pi * obj.r^2;

11 end

12 end

13end