plot / graph connecting re ordered lists

[Vincent Davis]

On Tue, Jan 23, 2018 at 4:15 PM Dennis Lee Bieber <wlfraed at ix.netcom.com>
wrote:

> On Tue, 23 Jan 2018 13:51:55 -0700, Vincent Davis
> <vincent at vincentdavis.net> declaimed the following:
>
> >Looking for suggestions. I have an ordered list of names these names will
> >be reordered. I am looking to make a plot, graph, with the two origins of
>
>         IE: you have two lists with the same items in different orders...
>
> >the names in separate columns and a line connecting them to visually
> >represent how much they have moved in the reordering.
> >Surely there is some great example code for this on the net an am not
> >finding a clean example.
> >
>
>         Determine positions:
>
> pos = []
> for p, name in enumerate(first_list):
>         np = second_list.index(name)
>         pos.append( (name, p, np) )
>
> for (name, p, np) in pos:
>         draw_line((1,p) , (2, np))
>         label( (1, p), name)
>
>         Exact details of graphics package and scaling left as an exercise


Actualy, it’s recomendations for a graphing package And an example using it
for such a graph that I am most interested in. I know how to relate the
names on the 2 lists.


> --
>         Wulfraed                 Dennis Lee Bieber         AF6VN
>     wlfraed at ix.netcom.com    HTTP://wlfraed.home.netcom.com/
>
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Sent from mobile app. Vincent Davis 720-301-3003