Lemniscate of Gerono
A lemniscate of Gerono.
0 = -1x2 + x4 + y2
-1α2 + α4 + β2
JSON: { "2,0": "-1", "4,0": "1", "0,2": "1" }
calc: -1*x^2 + x^4 + y^2
GLSL: -1.0*x*x+x*x*x*x+y*y
A lemniscate of Gerono.
0 = -1x2 + x4 + y2
-1α2 + α4 + β2
JSON: { "2,0": "-1", "4,0": "1", "0,2": "1" }
calc: -1*x^2 + x^4 + y^2
GLSL: -1.0*x*x+x*x*x*x+y*y