Purple border around walkers path and solids

[ghost]

Hi there,

Sorry if my question is stupid but I tried to fix it by myself and I just can't. When I use plot_walk_2d, I have a purple border around walkers path as well as around the solid in the image, as you can see in the following pictures.

I would like to know if it is possible to remove this purple border, because in the case of a porous media, the resulting image is really saturated.

Thanks in advance, and have a nice day.

[jgostick]

I think this is easy to solve...when using plt.imshow(im) you have to add plt.imshow(im, interpolation='none').

[ghost]

I think this is easy to solve...when using plt.imshow(im) you have to add plt.imshow(im, interpolation='none').

Thanks for your reply. I'm not using plt.imshow directly in my code because the plot_walk_2d function dot it.. But I edited plt.imshow that are inside the plot_walk_2d function it worked, thanks a lot !