[sage-edu] Re: Howto setup local sagenb?

2009-01-13 Thread kcrisman
On Jan 12, 8:42 pm, "Luiz Felipe Martins" wrote: > I went through the process of setting up a notebook server a few weeks ago, > and wrote some notes. Since I can't seem to find the message with the final > version of my notes, I'm attaching it again. > sage: notebook(accounts=True, secure=Tru

[sage-edu] Re: Howto setup local sagenb?

2009-01-13 Thread Luiz Felipe Martins
That's the reason I didn't post it anywhere else. I knew nothing about this stuff until a month ago, and would not feel comfortable making it look "official" before others look it over. On Tue, Jan 13, 2009 at 8:35 AM, kcrisman wrote: > > > > On Jan 12, 8:42 pm, "Luiz Felipe Martins" > wrote: >

[sage-edu] Re: Howto setup local sagenb?

2009-01-13 Thread William Stein
On Tue, Jan 13, 2009 at 5:35 AM, kcrisman wrote: > > > > On Jan 12, 8:42 pm, "Luiz Felipe Martins" > wrote: >> I went through the process of setting up a notebook server a few weeks ago, >> and wrote some notes. Since I can't seem to find the message with the final >> version of my notes, I'm at

[sage-edu] Sage 3.1.1 liveCD

2009-01-13 Thread A. Jorge Garcia
OK, I was trying out the liveCD and it seems like a nice way to have a Sage environment on the fly. It can set up a notebook() environment rather quickly. I ran into a few problems: For example, I can use plot() without a problem. However, if I try plot3d() I get an error about needing to insta

[sage-edu] Re: Sage 3.1.1 liveCD

2009-01-13 Thread William Stein
On Tue, Jan 13, 2009 at 4:27 PM, A. Jorge Garcia wrote: > > OK, I was trying out the liveCD and it seems like a nice way to have a > Sage environment on the fly. It can set up a notebook() environment > rather quickly. > > I ran into a few problems: > > For example, I can use plot() without a pr

[sage-edu] Re: Sage 3.1.1 liveCD

2009-01-13 Thread A. Jorge Garcia
OOPs, tachyon does work. I tried the following and all is well: x,y=var('x,y') a=plot3d(x**2+y**2, (x,-10,10), (y,-10,10)) show(a,viewer='tachyon') Is tachyon the only 3d viewer on the liveCD then? Also, why doesn't tachyon? give any help? TIA, A. Jorge Garcia Applied Math, Physics and Comput