Schwarz P Surface

Is it possible to produce minimal surface by GH? Which plugin can help or which one is the best? The minimal surface help us in 3D printing. RH7 Kangaroo 2 provide a choice for us to produce it. If you use RH5, you do not see the component: livesoap, but RH7. Please upgard! The last picture shows that the solid after quad remesh and offset. Schwarz P Surface equation: cos(x)+cos(y)+cos(z)。