A hierarchical parallel implementation for heterogeneous computing. Application to algebra-based CFD simulations on hybrid supercomputers
Xavier Álvarez-Farré, A. Gorobets, F. Xavier Trias
Topics & Concepts
Computer scienceParallel computingSoftware portabilitySupercomputerSymmetric multiprocessor systemMassively parallelPetascale computingDistributed memoryComputational scienceCUDASubroutineLinear algebraVectorization (mathematics)Data parallelismSIMDOverhead (engineering)Shared memoryParallelism (grammar)Operating systemGeometryMathematicsProgramming languageComputational Fluid Dynamics and AerodynamicsAdvanced Numerical Methods in Computational MathematicsAdvanced Data Storage Technologies