Mathematica 9 is now available
Student Support Forum
-----
Student Support Forum: '3D plot' topicStudent Support Forum > General > "3D plot"

Next Comment >Help | Reply To Topic
Author Comment/Response
Marco
04/05/12 12:03pm

Hi,

I am trying to plot the following 3D function:

Plot3D[((1+l)^2+2*w*(w-l)-(l+1)*sqrt((l+1)^2+8*w*(w-l)))/(2*(l-w)*((l+1)^2-w*(w-l)))-1+(-x+sqrt((x+(w-l)*x^2)/w))*(1-x*(l-w)-w*sqrt((x+(w-l)*x^2)/w))/(sqrt((x+(w-l)*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?

Cheers,

Marco

URL: ,

Subject (listing for '3D plot')
Author Date Posted
3D plot Marco 04/05/12 12:03pm
Re: 3D plot Bill Simpson 04/07/12 10:49pm
Re: Re: 3D plot Marco 04/09/12 02:35am
Next Comment >Help | Reply To Topic