>> x = range(10)
>> y = [random.randint(-10, 10) for i in x]
>> bar(x, y)
>>
>> What I want is a line to be drawn at y=0. Any idea how to get it done?
>
> How about axhline:
>
> axhline(color='k', lw=1)
>
> See the documentation of axhline (and hlines) for more.
Thanks Jouni! This is exactly what
Hi,
I am creating a bar graph which contains negative values on y-axis.
Everything is fine, but there is no line corresponding to y=0, so the
bars seem a bit weird. Here is a short example-
x = range(10)
y = [random.randint(-10, 10) for i in x]
bar(x, y)
What I want is a line to be drawn at y=0.
