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cs.DC2026
Evaluating and Improving Weak Scalability Analysis of Visualization Algorithms
Marvin Petersen, Jonas Lukasczyk, Christoph Garth
Research on visualizing large-scale datasets traditionally relies on empirical evaluation of scalability, determining the effectiveness of specific computation methods, algorithmic…
cs.DC2024
Distributed Path Compression for Piecewise Linear Morse-Smale Segmentations and Connected Components
Michael Will, Jonas Lukasczyk, Julien Tierny +1
This paper describes the adaptation of a well-scaling parallel algorithm for computing Morse-Smale segmentations based on path compression to a distributed computational setting. A…
cs.DC2024
TTK is Getting MPI-Ready
Eve Le Guillou, Michael Will, Pierre Guillou +4
This system paper documents the technical foundations for the extension of the Topology ToolKit (TTK) to distributed-memory parallelism with the Message Passing Interface (MPI). Wh…