**=Speedup between version 20 of CST STUDIO SUITE. * =System configuration: Compute nodes are equipped with dual eight core Xeon E5-2650 processors, 4xK20 GPUs, and Infiniband FDR interconnect. Performance Results (for two cluster nodes):* High speed/low latency interconnection network (optional)ĭomain decomposition is shown in mesh view.ĬST COMPUTER SIMULATION TECHNOLOGY | Model Matrix Comp. It works cross-platform on Windows and Linux systems. Automatic load balancing ensures an equal distribution of the workload. Each cluster computer works on its part of the domain. RCS calculation, lightning strike)Įxtremely complex structures (e.g.SI simulation for a full package)ĬST COMPUTER SIMULATION TECHNOLOGY | MPI Computing Working Principleīased on a domain decomposition of the simulation domain. Some application examples for MPI Computing:Įlectrically very large structures (e.g. MPI Computing is a way to handle very large models efficiently High flexibility: Can handle extremely large models using MPI Computing and also a lot of parallel simulation tasks using Distributed Computing (DC) Administrative overhead Higher priceĬST COMPUTER SIMULATION TECHNOLOGY | MPI Computing Area of Application Many configurations available Good acceleration for mediumĬluster system with high-speed interconnect. Workstation/server with multiple internal or external GPU cards (depends on available GPU memory and features used)ĬST engineers are available to discuss with you which configuration makes sense for your applications and usage scenario. Promo offer for EUC participants: 25% discount for K40 cardsĬST COMPUTER SIMULATION TECHNOLOGY | Typical GPU System ConfigurationsĪvailable "off the shelf Good acceleration for GPU computing performance has been improved for CST STUDIO SUITE 2014 as CPU and GPU resources are used in parallel. CST COMPUTER SIMULATION TECHNOLOGY | High Performance Computing inĬST COMPUTER SIMULATION TECHNOLOGY | GPU Computing Performanceīenchmark performed on system equipped with dual Xeon E5-2630 v2 (Ivy Bridge EP) processors, and four Tesla K40 cards.
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