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From version < 6.1 >
edited by cds
on 2012/03/24 14:45
To version < 7.1 >
edited by msp
on 2012/07/17 13:04
>
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Author
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1 -XWiki.cds
1 +XWiki.msp
Content
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30 30  (((
31 31  Implementations
32 32  )))|(((
33 -* {{code language="none"}}GreedyCycleBreaker{{/code}}. Uses a greedy approach to cycle-breaking.
33 +* {{code language="none"}}GreedyCycleBreaker{{/code}}. Uses a greedy approach to cycle-breaking, inspired by \\
34 +** Peter Eades, Xuemin Lin, W. F. Smyth, A fast and effective heuristic for the feedback arc set problem. //Information Processing Letters// 47(6), pp. 319-323, 1993.
35 +* {{code language="none"}}InteractiveCycleBreaker.{{/code}} Detects feedback edges according to the current layout, hence it reacts to the user's placement.
34 34  )))
35 35  
36 36  == Phase 2: Layering ==
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65 65  Implementations
66 66  )))|(((
67 67  * {{code language="none"}}LongestPathLayerer{{/code}}. Layers nodes according to the longest paths between them. Very simple, and doesn't usually give the best results.
68 -* {{code language="none"}}NetworkSimplexLayerer{{/code}}. A way more sophisticated algorithm whose results are usually very good.
70 +* {{code language="none"}}NetworkSimplexLayerer{{/code}}. A way more sophisticated algorithm whose results are usually very good, inspired by\\
71 +** (((
72 +Emden R. Gansner, Eleftherios Koutsofios, Stephen C. North, Kiem-Phong Vo, A technique for drawing directed graphs. //Software Engineering// 19(3), pp. 214-230, 1993.
69 69  )))
74 +* {{code language="none"}}InteractiveLayerer.{{/code}} Detects layers according to the current layout, hence it reacts to the user's placement.
75 +)))
70 70  
71 71  == Phase 3: Crossing Reduction ==
72 72  
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139 139  (((
140 140  Implementations
141 141  )))|(((
142 -
143 -
144 -{{code language="none"}}
145 -LinearSegmentsNodePlacer
146 -{{/code}}
147 -
148 -. Builds linear segments of nodes that should have the same y coordinate and tries to respect those linear segments. Linear segments are placed according to a barycenter heuristic.
148 +* {{code language="none"}}LinearSegmentsNodePlacer{{/code}}. Builds linear segments of nodes that should have the same y coordinate and tries to respect those linear segments. Linear segments are placed according to a barycenter heuristic. Inspired by\\
149 +** (((
150 +Georg Sander, A fast heuristic for hierarchical Manhattan layout. In //Proceedings of the Symposium on Graph Drawing (GD'95)//, LNCS vol. 1027, pp. 447-458, Springer, 1996.
149 149  )))
152 +* {{code language="none"}}BKNodePlacer.{{/code}} ??? Inspired by\\
153 +** (((
154 +Ulrik Brandes and Boris Köpf, Fast and simple horizontal coordinate assignment. In //Proceedings of the 9th International Symposium on Graph Drawing (GD'01)//, LNCS vol. 2265, pp. 33-36, Springer, 2002.
155 +)))
156 +)))
150 150  
151 151  == Phase 5: Edge Routing ==
152 152  
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180 180  (((
181 181  Implementations
182 182  )))|(((
183 -* {{code language="none"}}ComplexSplineRouter{{/code}}.
184 -* {{code language="none"}}OrthogonalEdgeRouter{{/code}}. Routes edges orthogonally. Supports routing edges going into an eastern port around a node. Tries to minimize the width of the space between each pair of layers used for edge routing.
185 -* {{code language="none"}}PolylineEdgeRouter{{/code}}.
186 -* {{code language="none"}}impleSplineEdgeRouter{{/code}}.
190 +* {{code language="none"}}OrthogonalEdgeRouter{{/code}}. Routes edges orthogonally. Supports routing edges going into an eastern port around a node. Tries to minimize the width of the space between each pair of layers used for edge routing. Inspired by\\
191 +** (((
192 +Georg Sander, Layout of directed hypergraphs with orthogonal hyperedges. In //Proceedings of the 11th International Symposium on Graph Drawing (GD '03)//, LNCS vol. 2912, pp. 381-386, Springer, 2004.
187 187  )))
194 +* {{code language="none"}}PolylineEdgeRouter{{/code}}. Simplest routing style that just inserts bend points at the position of long edge dummy nodes.
195 +* {{code language="none"}}SplineEdgeRouter{{/code}}. A simple method for routing the edges with splines. Uses the long edge dummy nodes as reference points for spline calculation.
196 +)))
Confluence.Code.ConfluencePageClass[0]
Id
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1 -1998958
1 +1998960
URL
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1 -https://rtsys.informatik.uni-kiel.de/confluence//wiki/spaces/KIELER/pages/1998958/The Five Phases
1 +https://rtsys.informatik.uni-kiel.de/confluence//wiki/spaces/KIELER/pages/1998960/The Five Phases