Where do you have this problem? In text cell produced by TinyMCE? If so, then it has nothing to do with your LaTeX installation - this is formated by jsmath.
Do you have the same problem on jsmath page here? http://www.math.union.edu/~dpvc/jsMath/jsMath-lab.html Robert On 30 říj, 13:30, Flavio Coelho <[email protected]> wrote: > I forgot to mention my platform: > > Ubuntu Karmic Koala, > Firefox 3.5.3 > Installed Sage 4.2 from binary tarball > > I have a working installation of the Texlive LaTeX distribution on my > system as provided by ubuntu .deb packages. > > I think maybe sage binary installation does not use system fonts but > rather include Its own LaTeX environment and fonts, right? Is it > possible that those fonts are missing from the Sage Ubuntu binary > tarball? > > thanks, > > Flávio > > On Oct 30, 12:01 pm, "[email protected]" <[email protected]> wrote: > > > A have no problem in Firefox and any of jsmath options - native fonts/ > > image fonts/image for symbols/Uicode chars. No problem also > > sagenb.org. > > > Do you use Firefox or other browser. Linux or Windows? > > > (btw. you have eta instead of \eta in first equation) > > > Robert > > > On 30 říj, 11:57, Flavio Coelho <[email protected]> wrote: > > > > Hi, I have just upgraded to 4.2 and I am having problem with LaTeX > > > typesetting in text cells. greek letters are not typeset but > > > otherwise, the rest of the latex is formatted normally. > > > > here is one of my latex expressions: > > > > $$ \begin{eqnarray} \lambda&= & \beta(I+eta A)\\ \frac{dS}{dt} &=& \mu > > > - (\lambda+\mu)S, \\ \frac{dE}{dt} &=& \lambda S - (\epsilon+\mu)E\\ > > > \frac{dI}{dt} &=& \alpha \epsilon E + \alpha \sigma \lambda R - (\tau > > > +\mu)I\\ \frac{dA}{dt} &=& (1-\alpha)\epsilon E + (1-\alpha) \sigma > > > \lambda R - (\tau+\mu) A\\ \frac{dR}{dt} &=& \tau I + \tau A - R > > > (\sigma \lambda+\mu)\\ \frac{dIa}{dt} &=& \alpha \epsilon E + \alpha > > > \sigma \lambda R\\ \end{eqnarray}$$ > > > > in this example the equation array looks normal but the greek letters > > > are replaced by random unicode characters. > > > > This is undoubtedly a font problem, but how can I check this and > > > potentially fix it? > > > > thanks, > > > > FLávio --~--~---------~--~----~------------~-------~--~----~ 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-support URL: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
