profligate
发表于 2025-3-30 11:28:17
https://doi.org/10.1007/978-3-031-12292-7We propose a planarization algorithm for clustered graphs and experimentally test its efficiency and effectiveness. Further, we integrate our planarization strategy into a complete topology-shape-metrics algorithm for drawing clustered graphs in the orthogonal drawing convention.
规章
发表于 2025-3-30 14:31:56
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预感
发表于 2025-3-30 19:47:26
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极大的痛苦
发表于 2025-3-30 23:26:21
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沙漠
发表于 2025-3-31 01:41:34
Fast and Simple Horizontal Coordinate AssignmentWe present a simple, linear-time algorithm to determine horizontal coordinates in layered layouts subject to a given ordering within each layer. The algorithm is easy to implement and compares well with existing approaches in terms of assignment quality.
荣幸
发表于 2025-3-31 06:52:48
Planarization of Clustered GraphsWe propose a planarization algorithm for clustered graphs and experimentally test its efficiency and effectiveness. Further, we integrate our planarization strategy into a complete topology-shape-metrics algorithm for drawing clustered graphs in the orthogonal drawing convention.
不法行为
发表于 2025-3-31 12:29:58
A Characterization of DFS Cotree Critical GraphsWe give a characterization of DFS-cotree critical graphs which is central to the linear time Kuratowski finding algorithm implemented in PIGALE..
秘传
发表于 2025-3-31 14:04:07
Detecting Symmetries by Branch & CutWe present a new approach for detecting automorphisms and symmetries of an arbitrary graph based on branch & cut. We derive an IP-model for this problem and have a first look on cutting planes and primal heuristics. The algorithm was implemented within the ABACUS framework; its experimental runtimes are promising.
违反
发表于 2025-3-31 19:07:38
Drawing Graphs Symmetrically in Three DimensionsIn this paper, we investigate symmetric graph drawing in three dimensions. We show that the problem of drawing a graph with a maximum number of symmetries in three dimensions is NP-hard. Then we present a polynomial time algorithm for finding maximum number of three dimensional symmetries in planar graphs.
BAIT
发表于 2025-4-1 01:27:04
F. C. Michel Jr,T. J. Marsh,C. A. Reddyends and portions of the edge routing have optimal height. While developing a solution, we explore the subproblems of determining the order of the layers in the diagram, assigning . and . coordinates to nodes, and routing the edges.