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Dynamic I/O Budget Reallocation For In Situ Wavelet Compression
(The Eurographics Association, 2019)
In situ wavelet compression is a potential solution for enabling post hoc visualization on supercomputers with slow I/O systems. While this in situ compression is typically accomplished by allocating an equal storage budget ...
An Interpolation Scheme for VDVP Lagrangian Basis Flows
(The Eurographics Association, 2019)
Using the Eulerian paradigm, accurate flow visualization of 3D time-varying data requires a high temporal resolution resulting in large storage requirements. The Lagrangian paradigm has proven to be a viable in situ-based ...
PGV 2019: Frontmatter
(The Eurographics Association, 2019)
Scalable In Situ Computation of Lagrangian Representations via Local Flow Maps
(The Eurographics Association, 2021)
In situ computation of Lagrangian flow maps to enable post hoc time-varying vector field analysis has recently become an active area of research. However, the current literature is largely limited to theoretical settings ...
Machine Learning-Based Autotuning for Parallel Particle Advection
(The Eurographics Association, 2021)
Data-parallel particle advection algorithms contain multiple controls that affect their execution characteristics and performance, in particular how often to communicate and how much work to perform between communications. ...
HyLiPoD: Parallel Particle Advection Via a Hybrid of Lifeline Scheduling and Parallelization-Over-Data
(The Eurographics Association, 2021)
Performance characteristics of parallel particle advection algorithms can vary greatly based on workload.With this short paper, we build a new algorithm based on results from a previous bake-off study which evaluated the ...