Software features
Graphical modeling interface
Provides intuitive drag-and-drop drawing tools to support the rapid construction of Petri net models (locations, transitions, arcs and other elements).
The interface is simple and easy to operate, suitable for beginners to get started quickly, and it also supports advanced editing of complex models.
Temporal Petri net extension support
Supports time constraints such as timestamp, time delay, priority, etc., and can simulate the dynamic behavior of the system in the time dimension.
Provides state space abstraction capabilities to optimize simulation efficiency of large-scale models by retaining key attributes (such as tags, LTL/CTL* attributes).
Multi-format compatibility and conversion
Supports multiple file formats (such as .net, .ndr, .tpn, .pnml) and can work seamlessly with other Petri net tools such as CPN Tools.
Provides Kripke conversion system export function to facilitate verification with model checking tools (such as CADP).
High performance simulation engine
Built-in step simulator and path finder support running simulations in interactive or batch mode.
Optimizes performance for complex models, supports multi-threaded computing, and significantly improves the analysis speed of large-scale systems.
Teaching and research assistance
Provides a rich sample library and tutorials to help users quickly master Petri net modeling skills.
Supports Fiacre high-level description language compilation to facilitate the conversion of text descriptions into Time Petri net models.
Core functions
Model building and editing
Supports graphical addition and editing of Places, Transitions, and Arcs.
Provides advanced elements such as Inhibitor Arcs and Read Arcs to enhance model expression capabilities.
Dynamic simulation and analysis
Reachability diagram construction: Generate system state transition diagrams to visually display model behavior.
Path analysis: Calculate the fastest/slowest path, support timed transmission sequence (Time Schedule) generation.
Model checking: Integrated S/E LTL and modal μ-calculus formula checking to verify system properties (e.g. safety, liveness).
Time constraint processing
Supports time interval settings (such as transition trigger time range [a,b]) to simulate real-time system behavior.
Provides Time Transformation System (TTS) export for easy integration with other time analysis tools.
Frequently asked questions and solutions
Simulation results are not as expected
Reason: Time constraint setting error or model logic defect.
Solution: Check the time interval parameter of the transition to ensure that it matches the actual scenario; use the model checker to verify the properties (such as AG ¬deadlock to ensure no deadlock).
Large-scale model simulation lags
Cause: State space explosion leads to performance degradation.
Solution: Enable the state space abstraction function to retain key attributes; or use the Sift version for quick verification.
TINA (TIme petri network analysis tool) update log:
1: Optimized performance
2: We are serious about solving bug problems
Huajun editor recommends:
After so many years of updates and optimizations, TINA (TIme petri network analysis tool) has become more user-friendly and more technological. It is highly recommended to everyone and welcome to download. Those who are interested can also downloadNumber cube,Desktop Taobao,Zhongyuan Bank Online Banking Assistant,Ping An Bank Online Banking Assistant,Mung Bean HTC one-click unlock.
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