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SimEvents
by SimEvents
What SimEvents is
SimEvents is a desktop product for modeling message-based communication and other event-driven processes. Its discrete-event simulation engine and component library represent entity creation and removal, queues, service times, routing, attributes, event responses, and resource allocation. Resource Pool, Resource Acquirer, and Resource Releaser blocks model how resources are assigned, and repeated simulations can support optimization. SimEvents combines event-based models with Simulink time-based models for large hybrid systems. Users can simulate and debug models, inspect queues, visualize entity activity, and build custom visualizations. Statistics can aggregate average service times, queue lengths, delays, throughput, latency, and packet loss; Sequence Viewer displays messages, events, and entities. Custom behavior uses MATLAB Discrete Event System and Discrete Event Chart blocks. Listed applications include software and hardware architectures, communication networks, forecasting, capacity planning, and supply chain management. It supports Windows, Mac, and Linux, requires MATLAB and Simulink, and offers a 30-day trial.
Who it suits
It suits engineers and analysts modeling communications, software or hardware architectures, and operational processes. It is relevant when Simulink integration, queue analysis, resource allocation, or hybrid-system simulation is required.
What it does well
- Models queues, routing, service times, and event responses
- Combines event-based models with Simulink time-based models
- Analyzes latency, throughput, delays, and queue lengths
- Provides Sequence Viewer and custom visualization options
- Runs on Windows, Mac, and Linux
What to know first
- Requires both MATLAB and Simulink
- Not eligible for MATLAB Compiler or Simulink Compiler
- No lesson library, assessment tools, or 3D visuals
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| SimEvents | Contact sales for pricing; price depends on license and intended use. · Requires MATLAB · Requires Simulink | On request |
As mathworks.com lists them, read 11 Oct 2026. The maker's own page has the final word.
Verdict
SimEvents provides detailed discrete-event modeling alongside Simulink for hybrid-system analysis. Its MATLAB and Simulink requirements, plus compiler exclusions, define important deployment limits.
Facts from SimEvents's own pages
- Analysis and visualization
- Output statistics can include measures such as average service times, queue lengths, delays, and throughput, and the sequence viewer visualizes messages, events, and entities. · mathworks.com, 11 Oct 2026
- Applications
- The product page describes applications including software and hardware architectures, communication networks, and operations research for forecasting, capacity planning, and supply chain management. · mathworks.com, 11 Oct 2026
- Assessment tools
- No · mathworks.com, 21 Sept 2026
- Authoring tools
- Yes · mathworks.com, 21 Sept 2026
- Company history
- MathWorks says it was founded in 1984 by Jack Little and Cleve Moler. · mathworks.com, 11 Oct 2026
- Custom behavior
- Custom behavior can be created with MATLAB Discrete Event System and Discrete Event Chart blocks. · mathworks.com, 11 Oct 2026
- Delivery mode
- desktop · mathworks.com, 21 Sept 2026
- Founded
- 1984 · mathworks.com, 12 Oct 2026
- Free plan
- No · mathworks.com, 21 Sept 2026
- Headquarters
- Natick, Massachusetts, USA · mathworks.com, 12 Oct 2026
- Lesson library
- No · mathworks.com, 21 Sept 2026
- Parallel computing
- SimEvents is eligible for use with Parallel Computing Toolbox and MATLAB Parallel Server, but not MATLAB Compiler or Simulink Compiler. · mathworks.com, 11 Oct 2026
- Performance analysis
- It supports analysis and optimization of latency, throughput, and packet loss. · mathworks.com, 11 Oct 2026
- Platform requirements
- SimEvents supports Windows, Mac, and Linux and requires MATLAB and Simulink. · mathworks.com, 11 Oct 2026
- Purpose
- SimEvents models message based communication in Simulink and other event driven processes using a discrete event simulation engine and component library. · mathworks.com, 11 Oct 2026
- Queue and routing blocks
- Its blocks can generate and destroy entities, store them in queues or service-time blocks, route them, attach attributes, and manage event responses. · mathworks.com, 11 Oct 2026
- Queue and routing models
- Blocks model entity generation and destruction, queues, service times, routing, attributes, and event responses. · mathworks.com, 11 Oct 2026
- Requirements and limits
- SimEvents requires MATLAB and Simulink, is not eligible for use with MATLAB Compiler or Simulink Compiler, and is eligible for use with Parallel Computing Toolbox and MATLAB Parallel Server. · mathworks.com, 11 Oct 2026
- Resource allocation
- Resource Pool, Resource Acquirer, and Resource Releaser blocks support resource allocation modeling, and models can be optimized by running multiple simulations. · mathworks.com, 11 Oct 2026
- Security documentation
- MathWorks' Trust Center lists information security practices and SOC 3 certification, and says SOC 2 and other documents are available upon request through Customer Support. · mathworks.com, 11 Oct 2026
- Security resources
- MathWorks' Trust Center lists information security practices, a SOC 3 security certification, data storage locations, and a vulnerability disclosure policy. · mathworks.com, 11 Oct 2026
- Simulink integration
- SimEvents combines event based models with Simulink time based models to simulate large scale hybrid systems. · mathworks.com, 11 Oct 2026
- Statistics
- Output statistics can monitor and aggregate measures such as average service times, while Sequence Viewer visualizes messages, events, and entities. · mathworks.com, 11 Oct 2026
- Support
- The product page links to documentation, examples, videos, technical articles, functions, requirements, and release notes. · mathworks.com, 11 Oct 2026
Where SimEvents stands on Freedom251
- Physics Simulation Software#71 of 89