My ubuntu sage installation still has some problems. So I installed it on my mac to get started. I was wondering if there is some way to make non-vertical gridlines in Sage.
For example, I used
show(L,gridlines=True)
for some graphics object L. Now I want to rotate just the y axis gridline by 30 degrees. How can I do it? Thanks.
I don't know any option to do that at once, but you can use something like:
var('x y')
line = 2*x + y
p = plot(...)
grid = sum(implicit_plot(line+k,...) for k in srange(-1,1,0.2))
(p + grid).show()
to add the grid manually.
Asked: 2011-06-10 17:47:25 +0100
Seen: 417 times
Last updated: Jun 17 '11
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