Collaps arrays/ list of intergers

[Rock Neurotiko]

Hi,

I made a fast implementation (I'm sure that can be done better) but it
works (for what I understood).

Is tested in Python3.4, if you will execute in Python 2.x, or don't have
mypy or don't like it, you always can remove the function annotations :)

http://gist.github.com/rockneurotiko/017044d907242c2e0482

There are all the code and some own-tests :)

I hope that this is what you was asking for :)

Cheers!




2014-08-19 18:22 GMT+02:00 Peter Pearson <ppearson at nowhere.invalid>:

> On Tue, 19 Aug 2014 05:54:24 -0700 (PDT), Jurgens de Bruin wrote:
> >
> > I do hope somebody can help me with the following:
> > I have the followings lists which represent the upper and lower value
> > of a range/array.
> >
> > a = [1,50]
> > b = [75,150]
> > c = [25,42]
> > d = [120,149]
> > e = [35,55]
> >
> > What I would like to happen is that overlapping range will "collapse"
> > to a single range meaning the above list would become:
> >
> > as list a,c and e overlap they can be represented by
> > f = [1,55]
> > as list b and d overlap they can be represented by
> > g = [75,150]
>
> Is your question about (a) identifying overlapping subsets of ranges,
> or (b) collapsing such subsets once you have identified them?
>
> What output would you want if the inputs were . . .
>
> a = [1,50]
> b = [2,10]
> c = [40,60]
>
> ?
>
> --
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> --
> https://mail.python.org/mailman/listinfo/python-list
>



-- 
Miguel García Lafuente - Rock Neurotiko

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