Collaps arrays/ list of intergers
Jurgens de Bruin
debruinjj at gmail.com
Tue Aug 19 08:54:24 EDT 2014
Hi All,
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]
I have sort of got working solution using networkx and numpy and they work perfect for the above example the problem I have no is my true data set looks more like the following:
x = [135098,19854736]
y = [135098,41639553]
z = [11818998,12587339]
To give only three examples using networkx and numpy does not work as this results in memory error due to the ranges being so large.
I would appreciate any help with this.
Thanks
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