On Tue, Feb 24, 2009 at 2:12 PM, Jason Grout <jason-s...@creativetrax.com> wrote: > > Ondrej Certik wrote: >> On Tue, Feb 17, 2009 at 1:43 PM, Ondrej Certik <ond...@certik.cz> wrote: >>> On Tue, Feb 17, 2009 at 1:39 PM, Carl Witty <carl.wi...@gmail.com> wrote: >>>> On Feb 17, 1:09 pm, Jason Grout <jason-s...@creativetrax.com> wrote: >>>>> schmmd wrote: >>>>>> I don't seem to be able to pretty print in sage. I remember doing >>>>>> this in class, but the pretty_print function gives the error "It looks >>>>>> like jsMath failed to set up properly (error code -7). I will try to >>>>>> keep going, but it could get ugly." when I use it in the notebook >>>>>> through vmware or the notebook on one of the public web servers. Am I >>>>>> doing anything wrong? How can I, for example, print a matrix with >>>>>> latex formatting? >>>>> You are doing things correctly. You just need to install some fonts. >>>>> See >>>>> http://wiki.sagemath.org/faq#IgetanerrorfromjsMathorthemathsymbolsdon... >>>> Where does this error message come from? How hard would it be to >>>> change it to refer to >>>> http://wiki.sagemath.org/faq#IgetanerrorfromjsMathorthemathsymbolsdon.27tlookrightwhendisplayinginthenotebook >>>> ? >>>> >>>> (I think this might be worth doing even if it requires patching >>>> jsMath.) >>> I am getting the same error, so I followed up the wiki and I installed >>> both jsmath-fonts and smath-fonts-sprite packages in Ubuntu, but the >>> error still stays... > > > Install the jsmath-image-fonts spkg (i.e., *sage* package, not ubuntu > package), and the error should go away...I think...
Ah -- I was stupid, yes, this fixes the problem! Thanks a lot! > > That said, I agree that the error message is annoying, though it's > probably annoying for a reason... So maybe jsmath-image-fonts could be in Sage by default? Ondrej --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to sage-support-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-support URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
