are pi tick marks not supported in sagetex

alienfetuseater
55 ●4 ●5 ●11

as opposed to having integer tick marks on x-axis for plotting... the sagedocs show the following for a pi-axis

sage: g1 = plot(sin(x), 0, 2*pi)
sage: g2 = plot(cos(x), 0, 2*pi, linestyle="--")
sage: (g1+g2).show(ticks=pi/6, tick_formatter=pi)

but when i tried to impliment this with sagetex,as follows, it is auto converted to integer tick marks

\begin{sagesilent}

g1 = plot(sin(x), 0, 2*pi)
g2 = plot(cos(x), 0, 2*pi, linestyle="--")
(g1+g2).show(ticks=pi/6, tick_formatter=pi)

\end{sagesilent}

\sageplot[width = 1. \textwidth]{g1+g2}

answered 7 years ago

kcrisman
12252 ●42 ●136 ●255

I have definitely used this exact thing, but I guess you need to do it directly within sageplot? That would be my guess as to your problem. Here is something I use which definitely works:

\sageplot[scale=.35]{plot(cos(x),(x,0,pi),fill=True,ticks = [[0,pi/2,pi],[-1,-1/2,0,1/2,1]],tick_formatter=[pi,None],fontsize=30)}

Actually, upon further reading, that is definitely the problem; you can't use show() within sagesilent because that returns None. The plot g1+g2 doesn't have any of those other attributes. You might be able to put them in the definitions of the plots themselves.

link

Comments

oh cool thank you so much random sagemath person !

alienfetuseater ( 7 years ago )

Nothing random about it :-) but you are very welcome.

kcrisman ( 7 years ago )

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