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path: root/Master/texmf-dist/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/NodePositioningGansnerKNV1993.lua
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Diffstat (limited to 'Master/texmf-dist/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/NodePositioningGansnerKNV1993.lua')
-rw-r--r--Master/texmf-dist/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/NodePositioningGansnerKNV1993.lua6
1 files changed, 3 insertions, 3 deletions
diff --git a/Master/texmf-dist/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/NodePositioningGansnerKNV1993.lua b/Master/texmf-dist/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/NodePositioningGansnerKNV1993.lua
index 3e5a0f8f873..3af15ad1593 100644
--- a/Master/texmf-dist/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/NodePositioningGansnerKNV1993.lua
+++ b/Master/texmf-dist/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/NodePositioningGansnerKNV1993.lua
@@ -32,9 +32,9 @@ function NodePositioningGansnerKNV1993:run()
local simplex = NetworkSimplex.new(auxiliary_graph, NetworkSimplex.BALANCE_LEFT_RIGHT)
simplex:run()
local x_ranking = simplex.ranking
-
+
local layers = Storage.new()
-
+
local ranks = self.ranking:getRanks()
for _,rank in ipairs(ranks) do
local nodes = self.ranking:getNodes(rank)
@@ -45,7 +45,7 @@ function NodePositioningGansnerKNV1993:run()
end
layered.arrange_layers_by_baselines(layers, self.main_algorithm.adjusted_bb, self.main_algorithm.ugraph)
-
+
-- Copy back
for _,rank in ipairs(ranks) do
local nodes = self.ranking:getNodes(rank)