[sage-support] Re: Why are these finite field elements not equal?

2007-04-03 Thread Martin Albrecht
On Monday 02 April 2007 22:53, Kate Minola wrote: Would a kind person explain to me why element 1 and element 2 are not equal? And what I need to do to test if element 1 is zero in K? # setup f = conway_polynomial(2,63) K.a = GF(2**63, name='a', modulus=f) n = f.degree() m = 3; e =

[sage-support] Safari problem with sage notebook

2007-04-03 Thread Nikos Apostolakis
Hi, even though safari is listed as supported the sage notebook doesn't really work properly with it. The arrow keys do not work -- hittin up (or down) at the top (or bottom) of a cell does not take the cursor to the previous (next) cell. Also sometimes it is impossible for a cell to get the

[sage-support] somewhat secure notebook server

2007-04-03 Thread Marshall Hampton
Hi, I would like students in a class to have access to a sage notebook server. My current setup is: I've created the most locked-down user I can in OS X, and from that account (lets call it 'weakuser'), I started up a notebook with a username and password; the notebook files are located at

[sage-support] Re: somewhat secure notebook server

2007-04-03 Thread Timothy Clemans
sagenb.com and sagenb.org are public servers There should be enough security soon that they should be appropriate for your class soon. On 4/3/07, Marshall Hampton [EMAIL PROTECTED] wrote: Hi, I would like students in a class to have access to a sage notebook server. My current setup is:

[sage-support] Re: somewhat secure notebook server

2007-04-03 Thread William Stein
On 4/3/07, Timothy Clemans [EMAIL PROTECTED] wrote: sagenb.com and sagenb.org are public servers There should be enough security soon that they should be appropriate for your class soon. No -- these are not appropriate for a class, since they could easily go down for a number of reasons, and