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... ... @@ -1,7 +1,7 @@ 1 1 {{layout}} 2 2 {{layout-section ac:type="single"}} 3 3 {{layout-cell}} 4 -The classicSugiyamagraph drawing algorithm consists of 5 phases: cycle breaking, layer assignment, crossing minimization, node placement and edge routing. Node placement sets the x-coordinates of nodes (in a downward layout) and creates alignment between nodes, improves edge straightness, or balances nodes based on their incoming edges. Node sizes can also be used to eliminate edge bends by increasing the size of nodes, as seen below, which makes the drawing easier to read, edges easier to follow and therefore easier to understand.4 +The Sugiyama algorithm consists of 5 phases: cycle breaking, layer assignment, crossing minimization, node placement and edge routing. Node placement sets the x-coordinates of nodes (in a downward layout) and creates alignment between nodes, improves edge straightness, or balances nodes based on their incoming edges. Node sizes can also be used to eliminate edge bends by increasing the size of nodes, as seen below, which makes the drawing easier to read, edges easier to follow and therefore easier to understand. 5 5 {{/layout-cell}} 6 6 {{/layout-section}} 7 7 ... ... @@ -21,8 +21,8 @@ 21 21 22 22 = Goals = 23 23 24 -* Improve the existing NetworkSimplex node placement strategywith flexible node size by:\\25 -** centering edges on their nodes if it does not compromise the quality of the layout ,if necessary by increasing node sizes even more24 +* Improve the existing node size flexible network simplex node placement strategy by:\\ 25 +** centering edges on their nodes if it does not compromise the quality of the layout (if necessary by increasing node sizes even more) 26 26 ** minimize the size of the drawing if possible 27 27 * (optional) Explore options that need configuration depending on the context. 28 28 ** alignment of edges, ... ... ... @@ -29,25 +29,17 @@ 29 29 30 30 = Scope = 31 31 32 - Master's (Bachelor's)Thesis32 +Bachelor Thesis 33 33 34 34 = Related Work/Literature = 35 35 36 -Emden R. Gansner, Eleftherios Koutsofios, Stephen C. North, Kiem-Phong Vo, //A technique for drawing directed graphs//. Software Engineering 19(3), pp. 214-230, 1993.36 +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. 37 37 38 -Ulf Rüegg, //Sugiyama Layouts for Prescribed Drawing Areas ,Chapter 4.1:Network Simplex Approach38 +Ulf Rüegg, //Sugiyama Layouts for Prescribed Drawing Areas//, Disputation: 26 June 2018 ([[KCSS>>url:https://www.uni-kiel.de/journals/receive/jportal_jparticle_00000341||shape="rect" class="internal-link"]] 2018/1) (in Chapter 4.1 Network Simplex Approach) 39 39 40 -= Involved Languages/Technologies = 41 - 42 -* Java 43 -* ELK 44 -** [[https:~~/~~/github.com/eclipse/elk/issues/853>>url:https://github.com/eclipse/elk/issues/853||shape="rect"]] (corresponding ticket in [[ELK>>url:https://www.eclipse.org/elk/||shape="rect"]]) 45 - 46 46 = Supervised By = 47 47 48 48 Sören Domrös 49 - 50 -sdo@ifi 51 51 {{/layout-cell}} 52 52 {{/layout-section}} 53 53 {{/layout}}
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... ... @@ -1,1 +1,1 @@ 1 -https://rtsys.informatik.uni-kiel.de/confluence//wiki/spaces/RTSYS/pages/136183 893/Node Placement with Flexible Node Size and Port Position1 +https://rtsys.informatik.uni-kiel.de/confluence//wiki/spaces/RTSYS/pages/136183906/Node Placement with Flexible Node Size and Port Position