Difference between revisions of "Main Page"
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NekCEM https://svn.mcs.anl.gov/repos/NEKCEM is a high-fidelity, open-source electromagnetic solver based on spectral element and spectral element discontinuous Galerkin methods, written in Fortran and C. The code is actively developed at Mathematics and Computer Science Division of Argonne National Laboratory. | NekCEM https://svn.mcs.anl.gov/repos/NEKCEM is a high-fidelity, open-source electromagnetic solver based on spectral element and spectral element discontinuous Galerkin methods, written in Fortran and C. The code is actively developed at Mathematics and Computer Science Division of Argonne National Laboratory. | ||
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<big>'''Features'''</big> | <big>'''Features'''</big> | ||
Revision as of 07:22, 28 August 2013
Welcome to NekCEM
NekCEM https://svn.mcs.anl.gov/repos/NEKCEM is a high-fidelity, open-source electromagnetic solver based on spectral element and spectral element discontinuous Galerkin methods, written in Fortran and C. The code is actively developed at Mathematics and Computer Science Division of Argonne National Laboratory.
Features
The code targets high performance high-order simulations on the advanced computer architectures for the applications in accelerator physics, nanoscience, acoustics.
- High-order spectral element discretizations
- Hexahedral body conforming meshes
- The 4th-order Runge-Kutta timestepping
- The high-order exponential time integration
- Light transmission calculations for nanodevices
- Wakepotential calculations for accelerator devices
- high parallel efficiency scaling over 100,000 cores
- parallel IO scaling over 65,000 cores
Upcoming
- Hybrid programming models: MPI+OpenMP & MPI+GPU
- Parallel IO with pthreading
Instruction
- Documentation for data file setting
- Documentation for parallel I/O
- Documentation for restart
- Documentation for how to compile/run
Current Developers
Consult the User's Guide for information on using the wiki software: Configuration settings list, MediaWiki FAQ, MediaWiki release mailing list
