Thanks, the svn version is working nicely. Cheers Mike
On 12/09/2009 01:21 PM, Michael Droettboom wrote: > I can confirm this bug on matplotlib-0.99.0, and 0.99.1.2, but not on > SVN head. I think this is related to a recently fixed bug involving the > renderer outputting single-point lines (which obviously doesn't make > sense, and Postscript has problems with). > > You can either install from SVN (I recommend using the 0.99.x branch > [1], rather than the trunk), or set the rcParam 'path.simplify' to > False. Unfortunately, the latter will result in some very large file sizes. > > [1] https://matplotlib.svn.sf.net/svnroot/matplotlib/branches/v0_99_maint > > Cheers, > Mike > > Michael Cohen wrote: >> Hi there, >> Does anyone know what might be the problem with this EPS write? >> Please see my email of Dec 6th for the attachments. >> >> Regards, >> Michael >> >> Michael Cohen wrote: >>> Hi, >>> >>> Sorry for taking a few days to reply. >>> Basic system information >>> >>> $ uname -a >>> Linux shc-b 2.6.18-128.1.10.el5 #1 SMP Wed Apr 29 13:53:08 EDT 2009 >>> x86_64 x86_64 x86_64 GNU/Linux >>> $ head -n1 /etc/issue >>> Red Hat Enterprise Linux Server release 5.3 (Tikanga) >>> $ >>> >>> matplotlibrc attached. >>> >>> plot_test.py attached also. >>> >>> $ python >>> Python 2.6.2 (r262:71600, Sep 16 2009, 13:37:23) >>> [GCC 4.1.2 20080704 (Red Hat 4.1.2-44)] on linux2 >>> Type "help", "copyright", "credits" or "license" for more information. >>> >>> import matplotlib >>> >>> print matplotlib.__version__ >>> 0.99.0 >>> >>> >>> >>> finally, failed output eps also attached. >>> >>> The plot generates a set of horizontal and vertical lines to make a >>> grid, and then applies the Mollweide projection to give latitude and >>> longitude lines. >>> For some reason, not running the projection (i.e. lines 43-51 in the >>> python script) gives a file that outputs as a nice eps. If you do >>> keep the Mollweide projection in, you still generate a lovely plot, >>> but the savefig to .eps fails. >>> >>> Thanks, >>> Michael >>> >>> >>> John Hunter wrote: >>>> On Wed, Dec 2, 2009 at 3:20 PM, Michael Cohen <mco...@caltech.edu> >>>> wrote: >>>>> Hi, >>>>> To add more information. I am trying this on two separate installs of >>>>> matplotlib 0.99, both using TkAgg as the backend. One produces an >>>>> unreadable file, the other does produce a readable EPS. However, even >>>>> in this case, zooming in on the image shows that what is being >>>>> saved is >>>>> bitmapped, not a vector graphic. >>>> Could you please post some sample code and the EPS it generates, as >>>> well as platform information and any specific rc settings you may >>>> have? >>>> >>>> Thanks, >>>> JDH >> >> ------------------------------------------------------------------------------ >> >> Return on Information: >> Google Enterprise Search pays you back >> Get the facts. >> http://p.sf.net/sfu/google-dev2dev >> _______________________________________________ >> Matplotlib-users mailing list >> Matplotlib-users@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/matplotlib-users > ------------------------------------------------------------------------------ Return on Information: Google Enterprise Search pays you back Get the facts. http://p.sf.net/sfu/google-dev2dev _______________________________________________ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
