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Found 4 papers, 4 papers with code
Effective control of two-dimensional Rayleigh--Bénard convection: invariant multi-agent reinforcement learning is all you need
We show in a case study that MARL DRL is able to discover an advanced control strategy that destabilizes the spontaneous RBC double-cell pattern, changes the topology of RBC by coalescing adjacent convection cells, and actively controls the resulting coalesced cell to bring it to a new stable configuration.
Fast parallel multidimensional FFT using advanced MPI
Instead, our method takes advantage of subarray datatypes and generalized all-to-all scatter/gather from the MPI-2 standard to communicate discontiguous memory buffers, effectively eliminating the need for local data realignments.
Distributed, Parallel, and Cluster Computing Mathematical Software
A spectral-Galerkin turbulent channel flow solver for large-scale simulations
A fully (pseudo-)spectral solver for direct numerical simulations of large-scale turbulent channel flows is described.
Numerical Analysis Numerical Analysis Fluid Dynamics
High performance Python for direct numerical simulations of turbulent flows
We show how we are able to execute a 3D parallel FFT in Python for a slab mesh decomposition using 4 lines of compact Python code, for which the parallel performance on Shaheen is found to be slightly better than similar routines provided through the FFTW library.
Mathematical Software Distributed, Parallel, and Cluster Computing
