On Fri, Mar 13, 2009 at 4:24 PM, William Cauchois <[email protected]> wrote: > > For anyone who is interested, I opened a ticket for the RegionFunction > feature at <http://trac.sagemath.org/sage_trac/ticket/5514>.
Cool. Are you planning to implement it? > > Cheers, > Bill Cauchois > > On Wed, Mar 11, 2009 at 10:15 PM, Rob Beezer <[email protected]> wrote: >> >>> JavaView is closed source: >> >> Ooops. ;-) >> >> Took Robert's work with cylindrical coordinates and shamelessly >> adapted it for class in the morning. Robert's example verbatim, then >> a second example with a function from the textbook having a min and a >> saddle point. Placed a circle in the domain in between these two >> locations (dropped it down 4 units in the plot, since the vertical was >> getting a bit busy). Managed to capture a portion of the surface >> shaped like a Pringle's chip. >> >> I'll talk about extremes along the boundary as we cover Lagrange >> multipliers tomorrow. Available at: >> >> http://sagenb.org/home/pub/348/ >> > >> > > > > -- William Stein Associate Professor of Mathematics University of Washington http://wstein.org --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "sage-edu" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/sage-edu?hl=en -~----------~----~----~----~------~----~------~--~---
