[code]f(x,y) = cos(cos(x) + 2 * cos(y - abs(sin(x))))[br][br]# f(x,y) + 0 = 0[br][br]L(x,y) = 6 * ln(sqrt(x^2 + y^2))[br][br]A(x,y) = 6 * atan2d(y, x)[br][br]eq1: f(L(x,y), A(x,y)) + 0 = 0[br][br]SetBackgroundColor("Black")[br]CenterView((0,0))[br][br][br][/code]

The same idea but with other programming languages or math programs:[br][br][b]Desmos:[/b][br][list][*][url=https://www.desmos.com/calculator/kq4nt2yxbw]https://www.desmos.com/calculator/kq4nt2yxbw[/url][/*][/list][b]p5js:[/b][br][list][*][url=https://openprocessing.org/sketch/2486052]https://openprocessing.org/sketch/2486052[/url][/*][*][url=https://openprocessing.org/sketch/2484739]https://openprocessing.org/sketch/2484739[/url][/*][*][url=https://openprocessing.org/sketch/2484750]https://openprocessing.org/sketch/2484750[/url][/*][/list][br][b]Shadertoy:[/b][br][list][*][url=https://www.desmos.com/calculator/kq4nt2yxbw][/url][url=https://www.shadertoy.com/view/4cyfRy][color=#6161ff][u]https://www.shadertoy.com/view/4cyfRy[/u][/color][/url][/*][/list]

If you liked my work, you can support me in Patreon: [url=https://www.patreon.com/jcponce] https://www.patreon.com/jcponce[br][br][/url]Thanks!