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| 001 | 1007680 | ||
| 005 | 20241218125415.0 | ||
| 024 | 7 | _ | |a 10.5281/ZENODO.7965549 |2 doi |
| 037 | _ | _ | |a FZJ-2023-02162 |
| 100 | 1 | _ | |a Gibbon, Paul |0 P:(DE-Juel1)132115 |b 0 |e Corresponding author |
| 245 | _ | _ | |a The Pretty Efficient Parallel Coulomb Solver (PEPC) (v2.0.0) |
| 250 | _ | _ | |a 2.0.0 |
| 260 | _ | _ | |c 2023 |
| 336 | 7 | _ | |a Software |2 DCMI |
| 336 | 7 | _ | |a Software |b sware |m sware |0 PUB:(DE-HGF)33 |s 1734522247_24848 |2 PUB:(DE-HGF) |
| 336 | 7 | _ | |a MISC |2 BibTeX |
| 336 | 7 | _ | |a Computer Program |0 6 |2 EndNote |
| 336 | 7 | _ | |a OTHER |2 ORCID |
| 336 | 7 | _ | |a Software |2 DataCite |
| 520 | _ | _ | |a The PEPC project (Pretty Efficient Parallel Coulomb Solver) is a public tree code that has been developed at Jülich Supercomputing Centre since the early 2000s. Our tree code is a non-recursive version of the Barnes-Hut algorithm, using a level-by-level approach to both tree construction and traversals. The parallel version is a hybrid MPI/PThreads implementation of the Warren-Salmon 'Hashed Oct-Tree' scheme, including several variations of the tree traversal routine - the most challenging component in terms of scalability. The code is structurally divided into three parts: kernel routines that handle all tree code specific data structures and communication as well as the actual tree traversal. interaction-specific modules , i.e. routines that apply to specific interaction kernels and multipole expansions. Currently, the following interaction kernels are available: Coulomb-interaction/gravitation, algebraic kernels for vortex methods, nearest-neighbour interactions for smooth particle hydrodynamics (SPH). 'front-end' applications . For example PEPC-essential, a skeleton molecular dynamics program simulating a coulomb explosion, PEPC-b, a code for laser- or particle beam-plasma interactions as well as plasma-wall interactions, PEPC-v, an application for simulating vortex dynamics using the vortex particle method, several internal experimental frontends. |
| 536 | _ | _ | |a 5111 - Domain-Specific Simulation & Data Life Cycle Labs (SDLs) and Research Groups (POF4-511) |0 G:(DE-HGF)POF4-5111 |c POF4-511 |f POF IV |x 0 |
| 536 | _ | _ | |a RGRSE - RG Research Software Engineering for HPC (RG RSE) (RG-RSE) |0 G:(DE-Juel-1)RG-RSE |c RG-RSE |x 1 |
| 588 | _ | _ | |a Dataset connected to DataCite |
| 650 | _ | 7 | |a Barnes-Hut |2 Other |
| 650 | _ | 7 | |a tree code |2 Other |
| 650 | _ | 7 | |a High Performance Computing |2 Other |
| 650 | _ | 7 | |a HPC |2 Other |
| 700 | 1 | _ | |a Brömmel, Dirk |0 P:(DE-Juel1)143606 |b 1 |
| 700 | 1 | _ | |a Chew, Junxian |0 P:(DE-Juel1)173824 |b 2 |
| 700 | 1 | _ | |a Steinbusch, Benedikt |0 P:(DE-Juel1)151300 |b 3 |
| 700 | 1 | _ | |a Winkel, Mathias |0 P:(DE-HGF)0 |b 4 |
| 700 | 1 | _ | |a Siddi, Lorenzo |0 P:(DE-HGF)0 |b 5 |
| 700 | 1 | _ | |a Speck, Robert |0 P:(DE-Juel1)132268 |b 6 |
| 700 | 1 | _ | |a Arnold, Lukas |0 P:(DE-Juel1)132044 |b 7 |
| 700 | 1 | _ | |a Salmagne, Christian |0 P:(DE-HGF)0 |b 8 |
| 700 | 1 | _ | |a Henkel, Marvin-Lucas |0 P:(DE-HGF)0 |b 9 |
| 700 | 1 | _ | |a Hofmann, Michael |0 P:(DE-HGF)0 |b 10 |
| 700 | 1 | _ | |a Hübner, Helge |0 P:(DE-HGF)0 |b 11 |
| 700 | 1 | _ | |a Breslau, Andreas |0 P:(DE-HGF)0 |b 12 |
| 700 | 1 | _ | |a Keldenich, Marc |0 P:(DE-HGF)0 |b 13 |
| 773 | _ | _ | |a 10.5281/ZENODO.7965549 |
| 909 | C | O | |p VDB |o oai:juser.fz-juelich.de:1007680 |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 0 |6 P:(DE-Juel1)132115 |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 1 |6 P:(DE-Juel1)143606 |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 2 |6 P:(DE-Juel1)173824 |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 3 |6 P:(DE-Juel1)151300 |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 6 |6 P:(DE-Juel1)132268 |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 7 |6 P:(DE-Juel1)132044 |
| 913 | 1 | _ | |a DE-HGF |b Key Technologies |l Engineering Digital Futures – Supercomputing, Data Management and Information Security for Knowledge and Action |1 G:(DE-HGF)POF4-510 |0 G:(DE-HGF)POF4-511 |3 G:(DE-HGF)POF4 |2 G:(DE-HGF)POF4-500 |4 G:(DE-HGF)POF |v Enabling Computational- & Data-Intensive Science and Engineering |9 G:(DE-HGF)POF4-5111 |x 0 |
| 914 | 1 | _ | |y 2023 |
| 920 | 1 | _ | |0 I:(DE-Juel1)JSC-20090406 |k JSC |l Jülich Supercomputing Center |x 0 |
| 980 | _ | _ | |a sware |
| 980 | _ | _ | |a VDB |
| 980 | _ | _ | |a I:(DE-Juel1)JSC-20090406 |
| 980 | _ | _ | |a UNRESTRICTED |
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