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Track Layouts of Graphs [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2004
A \emph(k,t)-track layout of a graph G consists of a (proper) vertex t-colouring of G, a total order of each vertex colour class, and a (non-proper) edge k-colouring such that between each pair of colour classes no two monochromatic edges cross.
Vida Dujmović   +2 more
doaj   +12 more sources

On Linear Layouts of Graphs [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2004
In a total order of the vertices of a graph, two edges with no endpoint in common can be crossing, nested, or disjoint. A k-stack (respectively, k-queue, k-arch) layout of a graph consists of a total order of the vertices, and a partition of the
Vida Dujmović, David R. Wood
doaj   +4 more sources

Stacks, Queues and Tracks: Layouts of Graph Subdivisions [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2005
A k-stack layout (respectively, k-queuelayout) of a graph consists of a total order of the vertices, and a partition of the edges into k sets of non-crossing (non-nested) edges with respect to the vertex ordering.
Vida Dujmović, David R. Wood
doaj   +4 more sources

Spherical Layout for 3D Graph Visualization

open access: yesJournal of Computer Science and Technology, 2007
The goal of this work was centered in the graph visualization. The hope is that the extra dimension would give, literally, more space, and that this would ease the problem of displaying large structures.
Martín Leonardo Larrea
doaj   +2 more sources

Area-Universal Rectangular Layouts [PDF]

open access: yes, 2009
A rectangular layout is a partition of a rectangle into a finite set of interior-disjoint rectangles. Rectangular layouts appear in various applications: as rectangular cartograms in cartography, as floorplans in building architecture and VLSI design ...
Eppstein, David   +3 more
core   +12 more sources

Optimization of strip-layout using graph-theoretic methodology for stamping operations on progressive die: a case study

open access: yesInternational Journal for Simulation and Multidisciplinary Design Optimization, 2021
The design of the progressive die stamping process is optimized through minimizing the number of die stamping stations in the strip layout to reduce the die cost.
Aly Shady   +3 more
doaj   +1 more source

Linear Layouts of Complete Graphs [PDF]

open access: yes, 2021
Appears in the Proceedings of the 29th International Symposium on Graph Drawing and Network Visualization (GD 2021)
Felsner, S.   +3 more
openaire   +3 more sources

Graph drawing using tabu search coupled with path relinking. [PDF]

open access: yesPLoS ONE, 2018
Graph drawing, or the automatic layout of graphs, is a challenging problem. There are several search based methods for graph drawing which are based on optimizing an objective function which is formed from a weighted sum of multiple criteria.
Fadi K Dib, Peter Rodgers
doaj   +1 more source

Prospects of room graph at ‘Seqina’ slum in Egypt

open access: yesAin Shams Engineering Journal, 2022
Major problem of fast sprawling slums in Egypt addresses the social study in details. Objective survey study on the micro room-level explores the social structure of building layout.
Ali Essam El Shazly
doaj   +1 more source

Multivariate Network Layout Using Force-Directed Method with Attribute Constraints

open access: yesApplied Sciences, 2022
Graph visualization with proper layout is widely applied to understand the relationship between entities in a complex system and the topological structure information is mainly used. Real-world graphs often have the community structures property which is
Zhuang Xu   +4 more
doaj   +1 more source

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