A superellipse is a geometric figure defined as the set of all points (x, y) with



 





|


x
a


|


n



+


|


y
b


|


n



=
1
,


{\displaystyle \left|{\frac {x}{a}}\right|^{n}\!+\left|{\frac {y}{b}}\right|^{n}\!=1,}




where n, a, and b are positive numbers.



Task
Draw a superellipse with n = 2.5, and a = b = 200




plots:-implicitplot(abs((1/200)*x^2.5)+abs((1/200)*y^2.5) = 1, x = -10 .. 10, y = -10 .. 10);