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plot arbitrary 2 vectors

asked 2013-11-16 02:45:10 -0500

I just tried to plot these 2 vectors a and b:

sage: a = [0, 0, 0, 0, 0, 2/25, 13/20, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
sage: b = range(50,70)
sage: plot(a,b)

but an error occurs: ValueError: too many values to unpack any help ???

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What are you trying to plot? Obviously we can't plot 50-d vectors. Also, these are not vector objects.

kcrisman gravatar imagekcrisman ( 2013-11-16 03:43:05 -0500 )edit

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answered 2013-11-16 05:35:32 -0500

calc314 gravatar image

I'm not sure what you are trying to do, but here is something you might be able to modify for your purpose.

a = [0, 0, 0, 0, 0, 2/25, 13/20, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
b = range(50,70)
q=map(lambda x: arrow((0,0),x),zip(a,b))
add(q)
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Asked: 2013-11-16 02:45:10 -0500

Seen: 48 times

Last updated: Nov 16 '13