Remcom Announces Update to XFdtd EM Simulation Software with Additional GPU Acceleration Functionality

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Remcom announces an updated version of XFdtd® Release 7 (XF7), containing new functionality to shorten simulation setup time and output analysis. Notable enhancements include additional GPU acceleration for XACT Accurate Cell Technology and for plane wave simulations.

Remcom announces an updated version of XFdtd® Release 7 (XF7), containing new functionality to shorten simulation setup time and output analysis. Notable enhancements include additional GPU acceleration for XACT Accurate Cell Technology and for plane wave simulations.

Comprehensive improvements extend performance and usability, increasing throughput before and after the simulation:

  • XACT Accurate Cell Technology mesh calculations have been accelerated up to 15 times.
  • XStream now supports NVIDIA’s Fermi architecture, the most advanced CUDA-enabled GPU technology available.
  • Arbitrary cut-planes facilitate interaction with complex models. These cut-planes are tightly integrated with XF7’s advanced 2D Sketcher, allowing snapping and measuring of cut geometry.
  • Single frequency results provide fields with respect to any phase.
  • Locators allow easy repositioning of complex CAD geometry.
  • Simulation creation features multivariable parameter sweeps using arbitrary value definitions.

Scott Langdon, product manager for Remcom’s EM software tools, said, “In recent months there has been intense focus on the time it takes to actually run simulations; however, users must also dedicate significant time to preparing the simulation and to analyzing the output after the computation is complete. We are making improvements to all phases of the typical user workflow to create a better overall experience for customers and to cut extra time wherever we can.”

XF7 is available in both Pro and Bio-Pro versions. Both include XStream GPU acceleration, 32- or 64-bit analysis module, geometric modeler and postprocessor, shared memory multiprocessor (MPM) at eight cores, and a comprehensive variety of 3D CAD import modules. The Bio-Pro version also includes SAR capability and high fidelity human body meshes. XFdtd users without an active Remcom Professional Support contract can upgrade to the latest version of Release 7 by contacting sales(at)remcom(dot)com

About Remcom: Remcom provides innovative electromagnetic simulation software and consulting services. XFdtd, the company’s full wave 3D EM solver, simplifies the analysis of complex EM problems and leads the market in FDTD-based modeling and simulation. Remcom’s products are used for antenna design, bio/EM effects, MRI, microwave circuits, RFID, military and defense applications, EMC/EMI, and more. Remcom is committed to its customers’ unique needs, offering flexible licensing options for installations of all sizes as well as custom engineered solutions.

NVIDIA, CUDA, and Fermi are trademarks and/or registered trademarks of NVIDIA Corporation in the United States and other countries.

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Stefanie Lucas
Remcom Inc.
814-861-1299, x295
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