On Wed, Mar 25, 2009 at 4:36 AM, Valery Pipin <p...@iszf.irk.ru> wrote: > Yet, there are some problem with cairo devices within interactive python > interface. I can use it only one time per python session. E.g., if I save the > plot to one of cairo dev, then in the next try to do the same I get > (process:16189): Pango-CRITICAL **: pango_cairo_context_set_font_options: ... > assertion `PANGO_IS_CONTEXT (context)' failed > > Process Python Ошибка Ñ ÐµÐ³Ð¼ÐµÐ½Ñ‚Ð¸Ñ€Ð¾Ð²Ð°Ð½Ð¸Ñ > > So, to proceed further I need to restart python! > I'm on altlinux, with > Python 2.5.4 (r254:67916, Feb 20 2009, 23:10:36) > [GCC 4.3.2 20081105 (ALT Linux 4.3.2-alt7)] on linux2 > > and i'm using plplot-5.9.2
Valery, I don't have an answer for the aspect ratio question. The Cairo device crash when starting a new plot after calling plend is a known bug, though it only affects some OSs (Debian, Ubuntu and now apparently ALT Linux are affected while Fedora is not). One workaround which seems to work on Debian and Ubuntu is to use plend1 to end a plot rather than plend. Hez -- Hezekiah M. Carty Graduate Research Assistant University of Maryland Department of Atmospheric and Oceanic Science ------------------------------------------------------------------------------ Apps built with the Adobe(R) Flex(R) framework and Flex Builder(TM) are powering Web 2.0 with engaging, cross-platform capabilities. Quickly and easily build your RIAs with Flex Builder, the Eclipse(TM)based development software that enables intelligent coding and step-through debugging. Download the free 60 day trial. http://p.sf.net/sfu/www-adobe-com _______________________________________________ Plplot-general mailing list Plplot-general@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/plplot-general
