Attached is a patch to the axes code that adds an extra
paramter, linewidths, to the scatter method.
My motivation for this wa I didn’t want the black borders around all
the points in my plot.
This allows you to do:
scatter(y, x, c=z, linewidths=(0.0,))
and get some really pretty plots, similar to using pcolor/imshow, but
works when your points are not neatly aligned in a grid.
scatter.patch (966 Bytes)