dev-python/networkx/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
  <maintainer type="project">
    <email>python@gentoo.org</email>
    <name>Python</name>
  </maintainer>
  <longdescription lang="en">
  NetworkX is a Python-based package for the creation, manipulation, and
  study of the structure, dynamics, and functions of complex networks.
  The structure of a graph or network is encoded in the edges (connections,
  links, ties, arcs, bonds) between nodes (vertices, sites, actors). If
  unqualified, by graph we mean a simple undirected graph, i.e. no
  self-loops and no multiple edges are allowed. By a network we usually
  mean a graph with weights (fields, properties) on nodes and/or edges.
  The potential audience for NetworkX includes: mathematicians, physicists,
  biologists, computer scientists, social scientists.
</longdescription>
  <stabilize-allarches/>
  <upstream>
    <remote-id type="pypi">networkx</remote-id>
    <remote-id type="github">networkx/networkx</remote-id>
  </upstream>
  <use>
    <flag name="extras">Provide graph drawing and graph layout algorithms along with shapefile format reading and writing</flag>
    <flag name="pandas">Provides a DataFrame, which is a tabular data structure with labeled axes</flag>
    <flag name="scipy">Enables scipy backend</flag>
    <flag name="yaml">Provides YAML format reading and writing</flag>
  </use>
</pkgmetadata>