Gspn May 2026

| Type | Symbol | Timing | Weight | Priority | |------|--------|--------|--------|----------| | (exponential) | Filled white bar | Random delay ~ exp(rate) | Rate λ | Low | | Immediate | Thin black bar | Zero delay | Probabilistic weight | High |

: Your system requires deterministic delays, large numbers of indistinguishable tokens, or complex data structures – in those cases, consider DSPN, Colored Petri Nets, or stochastic process algebra. | Type | Symbol | Timing | Weight

: Performance evaluation of computer systems, fault-tolerant systems, manufacturing workcells, communication protocols, and any system with concurrency, contention, and exponentially distributed events. large numbers of indistinguishable tokens