place a point on a graph

2Dplot

asked 2018-03-14 16:12:20 +0100

Stu
15 ●3

I 've got a graph as it is shown below:

plot(f(x),-10,5 )

And I would like to place a point on (x,f(x))=(t_0,y_0)=(1,-1), with labels. How can I do that please?

Thanks

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answered 2018-03-14 22:13:06 +0100

vdelecroix
7645 ●20 ●85 ●168 http://www.labri.fr/pe...

There are a lot of different functions for plotting, not only plot. In your situation there is point (or point2d) and text (or text2d). Both of them are documented at http://doc.sagemath.org/html/en/refer...

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Asked: 2018-03-14 16:12:20 +0100

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Last updated: Mar 14 '18

place a point on a graph edit

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