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-rw-r--r--Master/texmf-dist/tex/generic/pgf/graphdrawing/lua/pgf/gd/examples/SimpleDemo.lua32
1 files changed, 16 insertions, 16 deletions
diff --git a/Master/texmf-dist/tex/generic/pgf/graphdrawing/lua/pgf/gd/examples/SimpleDemo.lua b/Master/texmf-dist/tex/generic/pgf/graphdrawing/lua/pgf/gd/examples/SimpleDemo.lua
index 46eb4eff385..da850ff0dea 100644
--- a/Master/texmf-dist/tex/generic/pgf/graphdrawing/lua/pgf/gd/examples/SimpleDemo.lua
+++ b/Master/texmf-dist/tex/generic/pgf/graphdrawing/lua/pgf/gd/examples/SimpleDemo.lua
@@ -29,7 +29,7 @@ declare {
function (self)
local g = self.digraph
local alpha = (2 * math.pi) / #g.vertices
-
+
for i,vertex in ipairs(g.vertices) do
local radius = vertex.options['radius'] or g.options['radius']
vertex.pos.x = radius * math.cos(i * alpha)
@@ -39,19 +39,19 @@ declare {
},
summary = [["
- This algorithm is the ``Hello World'' of graph drawing.
+ This algorithm is the ``Hello World'' of graph drawing.
"]],
- documentation = [=["
- The algorithm arranges nodes in a circle (without paying heed to the
- sizes of the nodes or to the edges). In order to ``really'' layout
- nodes in a circle, use |simple necklace layout|; the present layout
- is only intended to demonstrate how much (or little) is needed to
- implement a graph drawing algorithm.
- %
+ documentation = [=["
+ The algorithm
+ arranges nodes in a circle (without paying heed to the sizes of the
+ nodes or to the edges). In order to ``really'' layout nodes in a
+ circle, use |simple necklace layout|; the present layout is only intended
+ to demonstrate how much (or little) is needed to implement a graph
+ drawing algorithm.
\begin{codeexample}[code only, tikz syntax=false]
-- File pgf.gd.examples.SimpleDemo
local declare = require "pgf.gd.interface.InterfaceToAlgorithms".declare
-
+
declare {
key = "simple demo layout",
algorithm = {
@@ -59,7 +59,7 @@ declare {
function (self)
local g = self.digraph
local alpha = (2 * math.pi) / #g.vertices
-
+
for i,vertex in ipairs(g.vertices) do
local radius = vertex.options['radius'] or g.options['radius']
vertex.pos.x = radius * math.cos(i * alpha)
@@ -73,10 +73,10 @@ declare {
"]]
}
\end{codeexample}
-
- On the display layer (\tikzname, that is) the algorithm can now
- immediately be employed; you just need to say
- |\usegdlibrary{examples.SimpleDemo}| at the beginning
- somewhere.
+
+ On the display layer (\tikzname, that is) the algorithm can now
+ immediately be employed; you just need to say
+ |\usegdlibrary{examples.SimpleDemo}| at the beginning
+ somewhere.
"]=]
} \ No newline at end of file