Autogenerating gpu-accelerated LAMMPS pair styles

More documents

Recommendations

Info

Future work • Modifying pairgen to achieve a dense neighbour implementation (ongoing) • Generating implementations for different hardware • Extending this domain-specific approach to other parts of the LAMMPS simulation loop (in particular, fixes). • Dynamically switching between implementation choices as simulation characteristics change 20
Nathan Chong • http://www.doc.ic.ac.uk/nyc0 4/ • nyc04@doc.ic.ac.uk • Please email for information on test driving pairgen! 21
Page 1 and 2: Autogenerating gpuaccelerated LAMMP
Page 3 and 4: vs. writing experiments __global__
Page 5 and 6: Hardware choices • Intel SCCC, MI
Page 7 and 8: Key idea: abstraction • Separate
Page 9 and 10: The NxM problem LJ Hertz Hooke GB L
Page 11 and 12: Step 1. Create parameter file name:
Page 13 and 14: Step 2. Add detail to generated cod
Page 15: Experimental evaluation • Simulat
Page 18 and 19: Runtime costs 18
Page 23 and 24: Experiment details 23
Page 25: Hardware • Intel P4 3.6GHz • 2G

Autogenerating gpu-accelerated LAMMPS pair styles

Create successful ePaper yourself

Delete template?

Save as template?