Xyce
Xyce is an open-source electronic circuit simulator that utilizes parallel computing to achieve high performance. It is designed as an alternative to proprietary simulators like SPICE or HSPICE, with compatibility for Netlist formats and models.
circuit-simulator
spice
parallel-computing
open-source
Xyce: Open-Source Electronic Circuit Simulator
An open-source electronic circuit simulator utilizing parallel computing for high performance, compatible with Netlist formats and models.
What is Xyce?
Xyce is an open-source, parallel electronic circuit simulator designed to serve as an alternative to proprietary circuit simulators like SPICE and HSPICE. It is developed by Sandia National Laboratories to leverage high-performance computing resources and achieve faster simulation times.
Some key features of Xyce include:
- Compatibility with SPICE netlists and device models, allowing reuse of existing simulation setups
- Multi-core and multi-machine parallel execution for faster simulations
- Linear and nonlinear DC, AC, and transient circuit analysis capabilities
- A growing model library with many standard analog, digital, and mixed-signal devices
- Command line, scripting, and/or GUI interfaces available
By utilizing resources like multi-core processors and computing clusters, Xyce is designed to push the boundaries of simulation capacity and speed. The open-source codebase allows customization and user-contributed device models to expand functionality. For electronic engineers looking for a high-performance SPICE-like tool for circuit design and verification, Xyce is an appealing option to consider.
Xyce Features
Features
- Open-source SPICE-compatible circuit simulator
- Utilizes parallel computing for high performance
- Netlist compatibility with proprietary simulators
- Wide range of device models and analysis modes
- Command line, Python, and Parallel computing interfaces
- Can handle large circuit simulations
Pricing
- Open Source
Pros
Free and open source
High simulation speed via parallel computing
Compatible with existing SPICE netlists
Large device model library
Can handle large circuits
Cons
Limited graphical user interface
Steep learning curve
Requires expertise to utilize parallel capabilities
Limited technical support compared to commercial tools
Official Links
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