Jae-Joon Lee wrote > On Thu, Sep 15, 2011 at 10:33 PM, Jonathan Slavin > <
> jslavin@.harvard > > wrote: >> I'm wondering if there is some way to do cross hatching as a way to fill >> contours rather than colors (using contourf). The only references to >> cross hatching I see in the documentation are for patches type objects. >> As far as I can tell, contour and contourf return objects of their own >> type (contour.QuadContourSet) that do not have hatch as an attribute. >> > > Yes, it seems that hatching is only supported in patches. > You may workaround this by converting contours to multiple patches. > See the attachment. > > Matplotlib-users mailing list > Matplotlib-users@.sourceforge > https://lists.sourceforge.net/lists/listinfo/matplotlib-users > > > contour_to_hatched_patches.py (1K) > <http://matplotlib.1069221.n5.nabble.com/attachment/23/0/contour_to_hatched_patches.py> Hi Jae-Joon, Your contour_to_hatched_patches.py script works excellently. Is there a way to suppress the contour lines and filling, leaving only stippling? I have been experimenting with it but no luck. I have a contourf of a 2D variable and a separate 2D array indicating regions of statistical significance (i.e. a mask, which equals 1 in cells where the variable is significant and equals 0 else), and I want to put black hatching over the contourf where it is significant. I can get this to work, but still with a black contour line surrounding the hatched region. I'd like to remove the line, leaving just the hatching. Thanks! Best, Spencer -- View this message in context: http://matplotlib.1069221.n5.nabble.com/cross-hatching-in-contours-tp22p39945.html Sent from the matplotlib - users mailing list archive at Nabble.com. ------------------------------------------------------------------------------ LogMeIn Rescue: Anywhere, Anytime Remote support for IT. Free Trial Remotely access PCs and mobile devices and provide instant support Improve your efficiency, and focus on delivering more value-add services Discover what IT Professionals Know. Rescue delivers http://p.sf.net/sfu/logmein_12329d2d _______________________________________________ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
