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Diffstat (limited to 'graphics/pgf/base/tex/generic/graphdrawing/lua/pgf/gd/model/Hyperedge.lua')
-rw-r--r-- | graphics/pgf/base/tex/generic/graphdrawing/lua/pgf/gd/model/Hyperedge.lua | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/graphics/pgf/base/tex/generic/graphdrawing/lua/pgf/gd/model/Hyperedge.lua b/graphics/pgf/base/tex/generic/graphdrawing/lua/pgf/gd/model/Hyperedge.lua new file mode 100644 index 0000000000..cc265023fa --- /dev/null +++ b/graphics/pgf/base/tex/generic/graphdrawing/lua/pgf/gd/model/Hyperedge.lua @@ -0,0 +1,56 @@ +-- Copyright 2012 by Till Tantau +-- +-- This file may be distributed an/or modified +-- +-- 1. under the LaTeX Project Public License and/or +-- 2. under the GNU Public License +-- +-- See the file doc/generic/pgf/licenses/LICENSE for more information + +-- @release $Header$ + + + +--- +-- @section subsection {Hyperedges} +-- +-- @end + + +-- Includes + +local declare = require "pgf.gd.interface.InterfaceToAlgorithms".declare + + +--- + +declare { + key = "hyper", + layer = -10, + + summary = [[" + A \emph{hyperedge} of a graph does not connect just two nodes, but + is any subset of the node set (although a normal edge is also a + hyperedge that happens to contain just two nodes). Internally, a + collection of kind |hyper| is created. Currently, there is + no default renderer for hyper edges. + "]], + documentation = [[" +\begin{codeexample}[code only] +\graph { + % The nodes: + a, b, c, d; + + % The edges: + {[hyper] a,b,c}; + {[hyper] b,c,d}; + {[hyper] a,c}; + {[hyper] d} +}; +\end{codeexample} + "]] +} + +-- Done + +return Hyperedge
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