
3D plot
Posted:
Apr 6, 2012 4:51 AM


Hi,
I am trying to plot the following function in 3 variables {z,w,l}:
Plot3D[((1+l)^2+2*w*(wl)(l+1)*sqrt((l+1)^2+8*w*(wl)))/(2*(lw)*((l +1)^2w*(wl)))1+(x+sqrt((x+(wl)*x^2)/w))*(1x*(lw)w*sqrt((x+(w l)*x^2)/w))/(sqrt((x+(wl)*x^2)/w))=0, {w,0,1}, {l,0,1}, PlotRange >{0,1/2}]
The outcome in Mathematica is that x=0 constant, while from numerical methods, excel and intuition due to the functional form I find a one? sheeted hyperboloid.
Any suggestion? Maybe I am writing the wrong command to plot it.
Cheers,
Marco

