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How to plot TWO polygons in ONE (2d) graphic?

asked 2014-01-08 12:09:50 +0200

alexm gravatar image

updated 2015-01-14 10:13:57 +0200

FrédéricC gravatar image

Hi! I'd like to plot some Polygons. Plotting every single polygon works fine, but i want to plot two Polygons in one 2d graphic; with different Colors. I tried it with polygon() and polygon2d(), but it seems that they can only plot one polygon. Has anyone here an idea how to solve that?

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answered 2014-01-08 14:11:36 +0200

According to the Sage tutorial:

You can combine several plots by adding them.

So try:

sage: P = polygon([(0,0), (1,1), (0,1)])
sage: Q = polygon([(1,0), (1,1), (1.5,2)], color='red')
sage: C = circle((0,1), 2)
sage: P + Q + C
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answered 2014-01-08 15:12:53 +0200

alexm gravatar image


Thx a lot! I tried so many difficult things... and your solution is so easy.

Thank you very much!

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Asked: 2014-01-08 12:09:50 +0200

Seen: 764 times

Last updated: Jan 08 '14