On Wed, May 14, 2008 at 7:36 AM, Travis <[EMAIL PROTECTED]> wrote: > > William, > > I'm impressed that you take the time to answer all these emails. > > Well I eventually did get the notebook and command line Sage to work > for a while. > > I managed to crash sage a few times with commands from the Tutorial > such as the linear algebra command kernel() and the matplotlib command > 'show()'. I believe it was sage that crashed because calculations were > no longer carried out in the notebook. When I crashed it from the > Vmware command line I was not able to recover. Restarting Sage does > not help because Vmware takes me to its last state, which is a dollar > sign prompt. when I type 'notebook' at the prompt I get the standard > message followed by, > > "sh: cannot create notebook.log: Permission denied" > "echo: write error: Broken pipe" > > If I type 'sage' at the $ prompt I get about 20 or 30 lines of text > (which I can't copy and paste) followed by the prompt, > > <ERROR: name 'sage_prompt' is not defined>
You undoubtedly tried to upgrade() the machine then somehow messed it up along the way. > > Is there a way to reset the Vmware state? You could unzip the original sage-vmware.zip file that you downloaded. Or download a new version of sage. > Why are certain commands found in the Tutorial such as kernel() and > show() causing Sage to crash? It's possible that your computer has a processor that is very old, and the binary build of Sage included in the vmware image doesn't support your computer. I'm working on getting a very old computer setup to build vmware images that will work on an even wider class of machines... What is the exact model of your machine. > Unless there is a quick fix I may just have to wait until I have a > Linux system or partition before trying Sage, because this Vmware > approach is not working well for me and is taking too much time. You could download a new vmware image from here if you have a fast net connection: http://sagemath.org/SAGEbin/microsoft_windows/ The sage-vmware-3.0.1.b.zip version has a full latex install included, which is a nice bonus. Also, I've explicitly disabled the upgrade() function, so you won't use upgrade by accident. > > Travis > > On May 13, 11:12 am, "William Stein" <[EMAIL PROTECTED]> wrote: >> On Tue, May 13, 2008 at 9:31 AM, Travis <[EMAIL PROTECTED]> wrote: >> >> > My problem is very similar to Aaron's >> >> > I downloaded Sage 3.01 for windows (XP). If I >> > start up in vmware, log in, and type "notebook", the following >> > displays: >> >> Do you log in, then type notebook as you say above? Or do you type >> >> login: notebook >> >> at the login prompt? >> >> William >> >> >> >> >> >> > >> > -------------------------------------------------------------------------------------------- >> >> > Open Firefox to the addresshttp://192.168.83.128 >> > It may take up to about 10 seconds for the server to start. Press >> > Refresh. >> > (Click here and press control-C twice to stop the notebook server >> >> > --------------------------------------------------------- >> > sh: cannot create notebook.log: Permission denied >> > echo: write error: Broken pipe >> >> > At this point, it puts me back at the command prompt. >> >> > What part of the installation instructions am I missing? >> >> > Thanks, Travis >> >> -- >> William Stein >> Associate Professor of Mathematics >> University of Washingtonhttp://wstein.org > > > > -- William Stein Associate Professor of Mathematics University of Washington http://wstein.org --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sage-support URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---