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Posted to commits@tinkerpop.apache.org by sp...@apache.org on 2016/06/13 15:53:12 UTC
tinkerpop git commit: Minor fixes to centrality recipe examples CTR
Repository: tinkerpop
Updated Branches:
refs/heads/master f1d6a5bff -> 82d9e3bb6
Minor fixes to centrality recipe examples CTR
Project: http://git-wip-us.apache.org/repos/asf/tinkerpop/repo
Commit: http://git-wip-us.apache.org/repos/asf/tinkerpop/commit/82d9e3bb
Tree: http://git-wip-us.apache.org/repos/asf/tinkerpop/tree/82d9e3bb
Diff: http://git-wip-us.apache.org/repos/asf/tinkerpop/diff/82d9e3bb
Branch: refs/heads/master
Commit: 82d9e3bb67f7fb93651bd3aba9ceeb375617708d
Parents: f1d6a5b
Author: Stephen Mallette <sp...@genoprime.com>
Authored: Mon Jun 13 11:52:34 2016 -0400
Committer: Stephen Mallette <sp...@genoprime.com>
Committed: Mon Jun 13 11:53:05 2016 -0400
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docs/src/recipes/centrality.asciidoc | 16 +++++++---------
1 file changed, 7 insertions(+), 9 deletions(-)
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http://git-wip-us.apache.org/repos/asf/tinkerpop/blob/82d9e3bb/docs/src/recipes/centrality.asciidoc
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diff --git a/docs/src/recipes/centrality.asciidoc b/docs/src/recipes/centrality.asciidoc
index 5207075..90e73df 100644
--- a/docs/src/recipes/centrality.asciidoc
+++ b/docs/src/recipes/centrality.asciidoc
@@ -31,12 +31,11 @@ edges associated to each vertex.
[gremlin-groovy,modern]
----
-g.V().bothE().group().by(otherV()).by(count()) <1>
-g.V().inE().group().by(inV()).by(count()) <2>
-g.V().outE().group().by(outV()).by(count()) <3>
-g.V().group().by().by(outE().count()) <4>
-g.V().project("v","degree").by().by(bothE().count()) <5>
-g.V().project("v","degree").by().by(bothE().count()). <6>
+g.V().group().by().by(bothE().count()) <1>
+g.V().group().by().by(inE().count()) <2>
+g.V().group().by().by(outE().count()) <3>
+g.V().project("v","degree").by().by(bothE().count()) <4>
+g.V().project("v","degree").by().by(bothE().count()). <5>
order().by(select("degree"), decr).
limit(4)
----
@@ -45,10 +44,9 @@ g.V().project("v","degree").by().by(bothE().count()). <6>
incoming and outgoing.
<2> Calculation of in-degree centrality which only counts incoming edges to a vertex.
<3> Calculation of out-degree centrality which only counts outgoing edges from a vertex.
-<4> Same calculation as the previous traversal, but includes all vertices, even those with a zero
-<5> The previous examples all produce a single `Map` as their output. While that is a desireable output, producing a
+<4> The previous examples all produce a single `Map` as their output. While that is a desireable output, producing a
stream of `Map` objects can allow some greater flexibility.
-<6> For example, use of a stream enables use of an ordered limit that can be executed in a distributed fashion in
+<5> For example, use of a stream enables use of an ordered limit that can be executed in a distributed fashion in
OLAP traversals.
[[betweeness-centrality]]