R is an open-source programming language and environment with powerful and extensive features for data analysis, data visualization, and statistical computing. Although R first appeared in the 1990s, ...

This application note describes system-level characterization and modeling techniques for radio frequency (RF) and microwave subsystem components. It illustrates their use in a mixed-signal, ...

Managing the overwhelming numbers of molecular states and interactions is a fundamental obstacle to building predictive models of biological systems. Here we introduce the Network-Free Stochastic ...

Theory, computation, and simulation are foundational to modern energy research. Theoretical understanding reveals why materials and systems behave as they do, predicting performance before experiments ...

Software vendors are offering simulation, modeling, and real-time-testing tools that serve applications ranging from electric motor control to software-defined radio (SDR). As products move from ...

Libraries play a crucial role in the entire design verification and implementation flow (DVIF). Specifically for PA design verification and implementation, special design attributes are mandatory in ...

The evolving missions of the Department of Defense (DoD) put heavy and new demands on DoD’s modeling, simulation, and analysis (MS&A) capabilities. Some of the most noteworthy facets of this evolution ...

Obtaining accurate data about the performance of a plant’s heat-recovery steam generator is crucial to ensuring the smooth operation and maintenance of the equipment. Software designed to model and ...