Examples tagged with nonlinear-dynamics

Select an example to explore it in the playground.

adaptiveauctionbalancing-loopbottleneckbullwhipcapacitycellular-automatacompeting-contagioncontroldebtdecaydelaydiscrete-eventecosystemexponentialfact-checkfairnessfirst-order-dynamicsgamegame-theorygameplaygoalgridhealthcareincentiveinterruptsinventorylearningmaintenancemanagementmatchmakingmonitoringnonlinear-dynamicspopulationprioritizationpriorityqueuequota-policyrandomreinforcementreinforcing-loopreliabilityrenewable-resourceresource-managementrumorservicesimpysocial-networkstochasticstocks-flowssustainabilitythroughputtime-delaywaiting-gameworkflow
Beginner - Introductory Models

Logistic Growth

A logistic growth simulation of population increase with saturation.

Level: Beginner

populationcapacitynonlinear-dynamicsreinforcing-loop

  • Stocks: population
  • Flows: growth
  • Feedback Loops: reinforcing adoption, saturation constraint
  • Probes: population, growth
Fork
Intermediate - Classic Dynamics

Predator-Prey (Lotka–Volterra, SciPy)

A predator-prey simulation using the Lotka-Volterra equations.

Level: Intermediate

populationecosystemnonlinear-dynamics

  • Stocks: prey, predator
  • Flows: prey_births, predations, predator_deaths
  • Feedback Loops: predation cycle
  • Probes: prey, predator
Fork

Predator-Prey (Lotka–Volterra, SimPy)

Discrete-time SimPy approximation of the predator–prey model.

Level: Intermediate

populationecosystemnonlinear-dynamics

  • Stocks: prey, predator
  • Flows: prey_births, predations, predator_deaths
  • Feedback Loops: predation cycle
  • Probes: prey, predator
Fork
Advanced - Complex Simulations

Logistic Map

A logistic map simulation that iterates x_{n+1}=r*x_n*(1-x_n) to illustrate chaos.

Level: Advanced

populationnonlinear-dynamics

  • Stocks: x
  • Feedback Loops: growth with self-limiting term
  • Probes: x
Fork