Re: [Matplotlib-users] plotting from xemacs always 1 step behind
On Tuesday 12 February 2008, John Hunter wrote: > On Feb 12, 2008 6:49 AM, Neal Becker <[EMAIL PROTECTED]> wrote: > > This is a bit wierd. > > > > If running from xemacs, it seems interactive plotting is always 1 step > > behind. > > I assume you have set 'interactive : True' in your rc file? What > backend are you using (you should be using tkagg from xemacs) since it > does not require GUI threading support. > > http://matplotlib.sf.net/interactive.html > > JDH I did set interactive. I was using QtAgg. I hate tk. - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
Re: [Matplotlib-users] plotting from xemacs always 1 step behind
John Hunter wrote: > On Feb 12, 2008 12:17 PM, Neal Becker <[EMAIL PROTECTED]> wrote: > >> If invoked from M-x py-shell doesn't work. >> >> Now if I could just figure out where to modify the way py-shell invokes >> ipython to add the -pylab. Doc say C-u M-x py-shell would prompt for args, >> but the doc lies. I use: (require `python-mode) ; for python-mode.el from http://sourceforge.net/projects/python ; If you are using the default emacs python-mode, comment out the following ; two lines (setq py-shell-switch-buffers-on-execute nil) (setq py-python-command-args '("-pylab" "-colors" "LightBG" "-p" "phil")) (require `ipython) - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
Re: [Matplotlib-users] plotting from xemacs always 1 step behind
On Feb 12, 2008 12:17 PM, Neal Becker <[EMAIL PROTECTED]> wrote: > If invoked from M-x py-shell doesn't work. > > Now if I could just figure out where to modify the way py-shell invokes > ipython to add the -pylab. Doc say C-u M-x py-shell would prompt for args, > but the doc lies. You can probably get help with this on the ipython mailing list. JDH - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
Re: [Matplotlib-users] plotting from xemacs always 1 step behind
Phil Austin wrote: > John Hunter wrote: > > > > Well, the problem is that GTK, WX and Qt require threading support to > > use them properly interactively. ipython has special modes for these > > to run the GUI mainloop in the separate thread. tk is special in this > > regard, in that it runs from a standard python shell w/o threading > > support. You may be able to configure ipython within xemacs to take > > advantage of both xemacs and ipython's support for interactive qt > > plotting in pylab. > > FWIW, everything's working correctly for me using > xemacs + ipython: > > Xemacs 21.5 > current svn snapshot of python-mode.el from >http://sourceforge.net/projects/python > current ipython svn snapshot > Centos 5.1 and python 2.5.1 > Works for me if invoked from xemacs shell as ipython -pylab. If invoked from M-x py-shell doesn't work. Now if I could just figure out where to modify the way py-shell invokes ipython to add the -pylab. Doc say C-u M-x py-shell would prompt for args, but the doc lies. - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
Re: [Matplotlib-users] plotting from xemacs always 1 step behind
John Hunter wrote: > > Well, the problem is that GTK, WX and Qt require threading support to > use them properly interactively. ipython has special modes for these > to run the GUI mainloop in the separate thread. tk is special in this > regard, in that it runs from a standard python shell w/o threading > support. You may be able to configure ipython within xemacs to take > advantage of both xemacs and ipython's support for interactive qt > plotting in pylab. FWIW, everything's working correctly for me using xemacs + ipython: Xemacs 21.5 current svn snapshot of python-mode.el from http://sourceforge.net/projects/python current ipython svn snapshot Centos 5.1 and python 2.5.1 -- Phil - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
Re: [Matplotlib-users] plotting from xemacs always 1 step behind
On Feb 12, 2008 8:50 AM, Neal Becker <[EMAIL PROTECTED]> wrote: > I did set interactive. > > I was using QtAgg. > > I hate tk. [reposting in the correct thread] Well, the problem is that GTK, WX and Qt require threading support to use them properly interactively. ipython has special modes for these to run the GUI mainloop in the separate thread. tk is special in this regard, in that it runs from a standard python shell w/o threading support. You may be able to configure ipython within xemacs to take advantage of both xemacs and ipython's support for interactive qt plotting in pylab. JDH - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
Re: [Matplotlib-users] plotting from xemacs always 1 step behind
On Feb 12, 2008 6:49 AM, Neal Becker <[EMAIL PROTECTED]> wrote: > This is a bit wierd. > > If running from xemacs, it seems interactive plotting is always 1 step > behind. I assume you have set 'interactive : True' in your rc file? What backend are you using (you should be using tkagg from xemacs) since it does not require GUI threading support. http://matplotlib.sf.net/interactive.html JDH - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users