XFdtd is a 3D electromagnetic simulation solver that provides engineers with powerful and innovative tools for modeling and EM field simulation. And it’s easy to use and engineered to replicate real-world processes. Thanks to XStream GPU Acceleration, a built-in EM simulation acceleration via GPU, FDTD-based modeling and simulation can be accelerated tremendously by leveraging NVIDIA’s most advanced GPU power.
Exxact has teamed up with the XFdtd team to engineer a series of GPU systems to meet the requirements for EM simulation.
Exxact offers a wide range of customizable options from workstations to clusters to meet your budget.
XSTREAM + MPI
Allows multiple nodes to work together using the memory and computing power of all GPUs in the group.
XFdtd® - Faster Electromagnetic Simulation
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Built-in EM Simulation Acceleration via Graphics Processing Units
XStream highly improves EM simulation performance by leveraging the powerful NVIDIA graphics processing units (GPUs) available in modern video cards to make ultra-fast FDTD numerical computations. Using NVIDIA’s latest generation GPUs, XStream enables XF calculations to finish in minutes as compared to hours or even days using a CPU only.
XFdtd Simulation Throughput vs. Number and Type of Processor
MPI + XStream for GPU Clusters
Exceptional performance is possible with XStream alone but is limited to the available resources of a single computer. Combining XStream with the power of MPI (Message Passing Interface) allows multiple computer nodes to work together using the memory and computing power of all GPUs in the group, massively increasing processing speed and available memory. Whether you want to pool existing resources for cost savings or accelerate problems you never thought possible, MPI + XStream provides you with the market’s leading technology.