I want to plot several polygon whose coordonates are in a list. I know that we can add plot or use =+. But I wonder if there is a mechanism as sum() which can be iterated. For instance, this gives an error
l=list([1, 2, 3, 5])
ll=list([10, 20, 30, 40])
sum(plot(polygon([(l[j],0),(l[j],ll[j]),(l[j+1],ll[j]),(l[j+1],0)]) for j in range(len(l)-1)))Comme ca:
sum(plot(cos(x+i/100),0,1) for i in range(10))Thanks FrédéricC, but in my case (may be an error) it doesn't work. I have added my code.
Faut mettre les parentheses au bon endroit.
l=list([1, 2, 3, 5])
ll=list([10, 20, 30, 40])
sum(plot(polygon([(l[j],0),(l[j],ll[j]),(l[j+1],ll[j]),(l[j+1],0)])) for j in range(len(l)-1))Thanks I feel stupid.
Asked: 4 years ago
Seen: 184 times
Last updated: Jun 19 '20
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