jibanyan_equation 0 ��U Pf ��U jibanyan_equation <- function(x,y) { min(max(min(1-(x/108)^2-(y/94)^2,y),min(1-((abs(x)-119)/103)^2-((y-56)/86)^2,1-((abs(x)-15)/77)^2-((y-119)/100)^2),1-((abs(x)-42)/66)^2-(y/55)^2,min(55+y,51-abs(x),-y)),3*abs(y-100)-2*(x-75)) * min(min(max(min(1-(x/106)^2-(y/92)^2,y),min(1-((abs(x)-119)/101)^2-((y-56)/84)^2,((abs(x)-99)/40)^2+((y-54)/86)^2-1,92-abs(x)),1-((abs(x)-
![jibanyan_equation](https://cdn-ak-scissors.b.st-hatena.com/image/square/1ef26f6cb4349557952890dbe3e567f7f98dc151/height=288;version=1;width=512/https%3A%2F%2Fgithub.githubassets.com%2Fassets%2Fgist-og-image-54fd7dc0713e.png)