a(u,v,t) cos(u)+v
b(u,v,t) cos(u)+cos(v)
R(u,v,t) 0,5*v+0,5*u
minU 2 maxU 10
minV 1 maxV 10
steps100
a(u,v,t) cos(u)+v
b(u,v,t) cos(u)+cos(v)
R(u,v,t) 0,5*v+0,5*u
minU 2 maxU 10
minV 1 maxV 10
steps100
3d Grapher a=sin(u)+sin(v) r=cos(v)-2 z=cos(v) min u=-10 max u=-6; min v=-10 max v=-6; steps 20 a=sin(u)+sin(v) r=cos(v)+2 z=cos(v) min u=-10 max u=-6; min v=-10 max v=-6; steps 20 a=sin(u)+sin(v) r=cos(v)-4 z=cos(v) min u=-10 max u=-6; min v=-10 max v=-6; steps 20 a=sin(u)+sin(v) r=cos(v)+4 z=cos(v) min u=-10 max u=-6; min v=-10 max v=-6; steps 20 a=sin(u)+sin(v) r=cos(v)-6 z=cos(v) min u=-10 max u=-6; min v=-10 max v=-6; steps 20 a=sin(u)+sin(v) r=cos(v)+6 z=cos(v) min u=-10 max u=-6; min v=-10 max v=-6; steps 20