Hello All,
I need to calculate cumulative lengths along a hierarchical network
topology (it's a representation of a tree). I can roll my own, but
thought that there might be a package out there that would handle
hierarchical network topology functions such as this nicely (and that
might bring along other useful functions as well). However, I haven't
found one after searching.
I did find data.tree, which looks quite interesting, but it carries a
large overhead that doesn't seem quite appropriate for the relatively
simple structure I'm dealing with.
Could anyone point me to such a package if one does exist?
Thanks very much,
Allie
Example of the hierarchical topology:
len parent_row daughter_row index_num
1 1.7053 0 2 1
2 1.1653 1 3 2
3 1.1980 2 4 3
4 1.1462 3 5 4
5 1.1346 4 6 5
6 1.1024 5 7 6
...
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