HOT
A portable parallel particle program. We describe our implementation of the parallel hashed oct-tree code, and in particular its application to neighbor finding in a smoothed particle hydrodynamics (SPH) code. We also review the error bounds on the multipole approximations involved in treecodes, and extend them to include general cell-cell interactions. Performance of the program on a variety of problems (including gravity, SPH, vortex method and panel method) is measured on several parallel and sequential machines.
Keywords for this software
References in zbMATH (referenced in 25 articles )
Showing results 1 to 20 of 25.
Sorted by year (- Abduljabbar, Mustafa; Farhan, Mohammed Al; Al-Harthi, Noha; Chen, Rui; Yokota, Rio; Bagci, Hakan; Keyes, David: Extreme scale FMM-accelerated boundary integral equation solver for wave scattering (2019)
- Rostami, Minghao W.; Olson, Sarah D.: Fast algorithms for large dense matrices with applications to biofluids (2019)
- Ibeid, Huda; Yokota, Rio; Pestana, Jennifer; Keyes, David: Fast multipole preconditioners for sparse matrices arising from elliptic equations (2018)
- Gan, Buntara Sthenly; Nguyen, Dinh Kien; Han, AyLie; Alisjahbana, Sofia W.: Proposal for fast calculation of particle interactions in SPH simulations (2014)
- Tian, Rong: Simulation at extreme-scale: co-design thinking and practices (2014) ioport
- Bock, Nicolas; Challacombe, Matt: An optimized sparse approximate matrix multiply for matrices with decay (2013)
- Geng, Weihua; Krasny, Robert: A treecode-accelerated boundary integral Poisson-Boltzmann solver for electrostatics of solvated biomolecules (2013)
- Christlieb, Andrew; Ong, Benjamin: Implicit parallel time integrators (2011)
- Engblom, Stefan: On well-separated sets and fast multipole methods (2011)
- Fujimoto, Keizo: A new electromagnetic particle-in-cell model with adaptive mesh refinement for high-performance parallel computation (2011)
- Coulaud, O.; Fortin, P.; Roman, J.: High performance BLAS formulation of the adaptive fast multipole method (2010)
- Kurzak, Jakub; Pettitt, B. Montgomery: Message-passing implementation of the data diffusion communication model in fast multipole methods: large scale biomolecular simulations (2008)
- Kurzak, J.; Pettitt, B. M.: Fast multipole methods for particle dynamics (2006)
- Marzouk, Youssef M.; Ghoniem, Ahmed F.: (K)-means clustering for optimal partitioning and dynamic load balancing of parallel hierarchical (N)-body simulations (2005)
- Cheng, Jing-Ru C.; Jones, Mark T.; Plassmann, Paul E.: A portable software architecture for mesh-independent particle tracking algorithms (2004)
- Edlund, Johan; Lötstedt, Per; Strand, Bo: Iterative solution of a hybrid method for Maxwell’s equations in the frequency domain (2003)
- Dehnen, Walter: A hierarchical (\mathcalO(N)) force calculation algorithm (2002)
- Anninos, Peter: Computational cosmology: from the early universe to the large scale structure (2001)
- Griebel, Michael; Zumbusch, Gerhard: Parallel adaptive subspace correction schemes with applications to elasticity (2000)
- Zumbusch, Gerhard W.: A sparse grid PDE solver; discretization, adaptivity, software design and parallelization (2000)