On 12/8/2015 4:04 PM, William Stein wrote:
>> Can we change the defaults so that fill=False does not default to
>> white-on-white? Or add a keyword that will make all contour lines the same
>> color? Or at least add an example about this to the documentation?
>>
>
> What does Mathematica do?
>
>
On Tue, Dec 8, 2015 at 12:38 PM, Ursula Whitcher wrote:
> In Sage's contour plots, the default colors shade from black to white. This
> applies to both the shades used to fill and the actual color of the contour
> lines. If you turn off the fill color, the highest contour will be
> white-on-whit
In Sage's contour plots, the default colors shade from black to white.
This applies to both the shades used to fill and the actual color of the
contour lines. If you turn off the fill color, the highest contour will be
white-on-white, and thus invisible. Here's an example (notice the label
f
