On Wed, Aug 6, 2008 at 1:28 PM, peter websdell
<[EMAIL PROTECTED]> wrote:
> No michael, that is what I was suggesting. Shame it doesn't work.
>
> I'm looking at using Enthoughts Chaco to do it. It's takes a bit more to get
> it doing what I want though, and I don't know if it does alpha transparenc
No michael, that is what I was suggesting. Shame it doesn't work.
I'm looking at using Enthoughts Chaco to do it. It's takes a bit more to get
it doing what I want though, and I don't know if it does alpha transparency
at all.
Thanks for your help.
Pete
2008/8/6 Michael Droettboom <[EMAIL PROTE
It doesn't seem to matter whether the filled contours are drawn with
edges or not -- the cuts are still visible because they're caused by
over-drawing of the fill. (You can set linewidth=0 to try this.) But
maybe I misunderstand your question.
Cheers,
Mike
kippertoffee wrote:
> Thank you for
Thank you for your reply Michael.
Is it possible to make the lines in the contourf plot completely transparent
using an alpha setting? That would make a reasonable workaround as I intend
to overlay black contours anyway.
I've had a look at the source but it is way beyond me; I am a mere dabbler
This is a known issue with the contouring code. It's borrowed from an
earlier plotting package called GIST, and assumes that the renderer can
not handle compound polygons (for example, donut-shaped, with both an
inner and outer edge). So instead, it draws "cuts" that go from the
inner to the
Hello,
I am attempting to overlay a filled contour over a custom image.
I have managed to get something basic working, but i have encountered a
problem:
When the contourf plot is set to semi-transparent there are visible lines
joining the bottom of the plot and the filled contour edges. I have
