Another guess is that the X server is not started and show doesn't know how to identify it. With imagemagick installed, I got the same error as you, even with Xwindows started. I'm guessing that we are not interfacing properly with the X server. It appears display has an option for naming the Xwindows server but I don't know how to use it. In the case of linux, I can run "display" on the command line and imagemagick will start. With an intel mac running OS10.4, I just get a help screen printout.
On Thu, Jul 17, 2008 at 10:26 PM, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote: > > On Jul 17, 8:40 pm, "David Joyner" <[EMAIL PROTECTED]> wrote: >> >> I would try >> sage: im.show(command="/opt/local/bin/xv") >> based on what you say below. Does this help? >> > > Unfortunately not, > > im.show(command="/opt/local/bin/xv") and im.show(command="/opt/local/ > bin/display") both still result in the same traceback, > > Traceback (click to the left for traceback) > ... > IOError: decoder jpeg not available > > JM > > > > --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
