Joshua Kantor wrote:
> In case anyone is interested there is a relatively standard algorithm
> for constructing mesh for an isosurfaces called marching cubes. For
> a while that was patented so there is a marching tetrahedrons analog
> but I think the patent issue is expired. Its complicated in t
In case anyone is interested there is a relatively standard algorithm
for constructing mesh for an isosurfaces called marching cubes. For
a while that was patented so there is a marching tetrahedrons analog
but I think the patent issue is expired. Its complicated in that there
are lots of things
On Thu, Nov 20, 2008 at 7:21 AM, kcrisman <[EMAIL PROTECTED]> wrote:
>
>
>
>>
>> > I am really newbie to Sage, but I need to both plot and declare
>> > functions like:
>> > f(x,y,z) = x*y*z
>> > and other poly's containing 3 variables.
>> > How do I do that?
>>
>
> It sounds like you are looking f
>
> > I am really newbie to Sage, but I need to both plot and declare
> > functions like:
> > f(x,y,z) = x*y*z
> > and other poly's containing 3 variables.
> > How do I do that?
>
It sounds like you are looking for a 3-D implicit plot. Is that
correct? Or perhaps a contour plot in 3-D. Unfor
On Nov 20, 2008, at 9:02 AM, HJ_dk wrote:
>
> Hi
>
> I am really newbie to Sage, but I need to both plot and declare
> functions like:
> f(x,y,z) = x*y*z
> and other poly's containing 3 variables.
> How do I do that?
>
> The plot3d-command seems like only accepting 2 variables.
>
Well, it isn't
