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Old-fashioned CPU optimisation of a fluid simulation for investigating turbop...
The used spectral code performs Direct Numerical Simulation of particle-laden non-isothermal channel flow at a frictional Reynolds number of 950. It has been parallelized... -
Towards petascaling of the NEMO ocean model
This poster describes different efforts to improve the scalability of the NEMO ocean model. Firstly, advanced parameters of the MPI-communication library were optimized.... -
Gabriel: a modern Fortran-library for simple, fast and verified exchange of h...
The Fortran language and the MPI standard are used by a large portion of computational fluid dynamics and climate models. Fortran has recently been expanded with features like...