OK I solve this problem by installing this fix http://trac.sagemath.org/ticket/12057
One more problem remaining. Sage notebook doesnt show sage plot. R plot showing fine now. On Wednesday, January 29, 2014 12:08:12 PM UTC-8, y tan wrote: > > Thanks Guy, > > I got other problem hope you guys can help me also. > > On sage cell it cannot display R graph. > > *x<-c(12,2,4)* > > *y<-x* > > *plot(x,y)* > > I got Error in png() : X11 is not available > > > in sage notebook is the same. > > even worse, sage notebook doesnt show graph on either sage or R plot. > > > > > On Thursday, January 16, 2014 10:37:32 AM UTC-8, y tan wrote: >> >> Hi, >> >> I successfully install sage cell follow this direction >> http://ufrmeca.univ-lyon1.fr/~buffat/sagecell.html >> now my sage notebook working correctly. >> The sage cell server start correctly and show on the browser but give me >> no result no mater what the input is. >> I believe is some user permission problem but I don't know how to fix it. >> Need advice . Thanks, >> >> OS ubuntu 12.04 server >> >> >> -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To post to this group, send email to sage-support@googlegroups.com. Visit this group at http://groups.google.com/group/sage-support. For more options, visit https://groups.google.com/groups/opt_out.
