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 ???
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)
Asked: 2013-11-16 09:45:10 +0200
Seen: 208 times
Last updated: Nov 16 '13
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What are you trying to plot? Obviously we can't plot 50-d vectors. Also, these are not vector objects.