My guess is that the problem is "floatiness", given the following
three data points.
1) sage: line([(10000000000000000, 2), (10000000000000001, 2),
(10000000000000002, 2)]) doesn't work either.
2) From line2d?? we are led to this:
Definition: sage.plot.plot.xydata_from_point_list(points)
Source:
def xydata_from_point_list(points):
r"""
Returns two lists (xdata, ydata), each coerced to a list of
floats,
which correspond to the x-coordinates and the y-coordinates of the
points.
3)
sage: float(10000000000000000)
10000000000000000.0
sage: float(10000000000000001)
10000000000000000.0
I can't think of a workaround right now, but I imagine the problem is
that all the input points (perhaps output too) are being made into one
thing or something. Jason or Robert might have better ideas.
I hope this helps in some way, sorry I don't have a better answer.
- kcrisman
On Jul 21, 1:58 pm, kstueve <[email protected]> wrote:
> When I call
>
> plot_step_function(v=[(10000000000000000, 279238341033925),
> (10000000000000001, 279238341033925), (10000000000000002,
> 279238341033925), (10000000000000003, 279238341033925),
> (10000000000000004, 279238341033925), (10000000000000005,
> 279238341033925), (10000000000000006, 279238341033925),
> (10000000000000007, 279238341033925), (10000000000000008,
> 279238341033925), (10000000000000009, 279238341033925),
> (10000000000000010, 279238341033925), (10000000000000010,
> 279238341033925)], vertical_lines=True)
>
> I get a blank graph. Is there a workaround, or should I open a new
> trac ticket?
>
> Kevin Stueve
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