Tasse

Ecuaciones: surface = a*((-1*y+4)^3-8)^3-1*a*(x^2+z^2-1)^8+64; surface2 = (z^2)+x^2-10+((3*y-7)^5); surface3 = ((x-3)^2+6*(x-3)+9+(y+2)^2-2*(y+2)*(z+1.1-1*y*1.2)^2+(z+1.1-1*y*1.2)^4-0.89*c+c*(b/2)*(x-3)-2*b*c+b*(y+2.3)+(c/3)*(z+1.1-1*y*1.7)+1.1*b); surface4 = z^2+x^2+(y+2.7)^4+5*(y+2.7)^3+6*(y+2.7)^2-4*(y+2.7)-8; surface5 = x^2+y^2+z^2-1; surface6 = ((x-2.4)^2+(y+3)^2+(z+0.9)^2-0.1)*((x-1)^2+(y+3)^2+(z-2.3)^2-0.08)*((x+1)^2+(y+3.8)^2+(z-1)^2-0.06)*((x+1)^2+(y+3.3)^2+(z+1.8)^2-0.2); surface7 = ((x+2.7)^2+(y-2)^2+(z-1.3)^2-0.09)*((x-0.1)^2+(y-2.5)^2+(z-2.2)^2-0.2);

 

Software: Surfer

 

Autor: Valentina Galata